Product Description
Factory Sale high quality elastic single double diaphragm flexible shaft coupling
Description:
JM series diaphragm flexible coupling is widely used in the machinery and equipment industry, metallurgy, mines, petroleum, chemical, electric power, shipbuilding, lifting transport, textile, light industry, agricultural machinery, printing machinery, and water pump, fan, etc. in the transmission of power machine.
Main characteristics:
1. Compensation two-axis misalignment of the ability, and tooth type coupling can be much more than a double angle displacement, radial displacement of the small, flexible, allowing a certain axial, radial, and angular displacement.
2. Obvious damping effect, no noise, no wear, and tear.
3. High transmission efficiency, up to 99.86%. Especially suitable for medium and high-speed high-power transmission.
4. Adapt to high temperature (-80+300) and harsh environments, and can be in shock, vibration, safety, and dynamic conditions.
5. Simple structure, lightweight, small size, convenient assembly, and disassembly. Without moving the machine can be disassembled (with intermediate type), with no need for lubrication.
6. Accurately convey the rotational speed, the operation has not turned bad, can be used for the transmission of precision machinery.
Paramaters:
Applicable Industries:
Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company.
Packing & Shipping:
FAQ:
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.
Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks in PDF or AI format.
Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.
Q 4: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.
Q 5: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.
Q 6: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Maintenance Requirements for Optimal Performance of Elastic Couplings
Maintaining elastic couplings is essential to ensure their optimal performance and longevity. Following these maintenance guidelines can help prevent premature wear and failure:
- Regular Inspection: Periodically inspect the coupling for signs of wear, such as cracks, deformities, or visible damage. This can help identify issues early and prevent further damage.
- Lubrication: Some elastic couplings require lubrication to reduce friction and wear. Follow the manufacturer’s recommendations for lubrication intervals and use compatible lubricants.
- Torque Check: Check the coupling’s torque values to ensure they are within the specified range. This helps maintain proper torque transmission and prevents overloading.
- Alignment Check: Monitor the alignment of the connected shafts regularly. Misalignment can cause excessive stress on the coupling, leading to premature failure.
- Vibration Analysis: Perform vibration analysis to identify any abnormal vibrations in the system. Excessive vibrations could indicate coupling or system issues that need attention.
- Temperature and Environment: Ensure that the coupling operates within the recommended temperature and environmental limits. Extreme conditions can affect the coupling’s material properties and performance.
- Coupling Wear: Keep track of the coupling’s wear over time. Depending on the application, the coupling might need replacement after a certain period of service.
- Expert Inspection: If any unusual symptoms or problems arise, consider having the coupling inspected by a qualified technician or engineer to diagnose the issue accurately.
Adhering to these maintenance practices helps extend the service life of elastic couplings, ensures reliable performance, and minimizes unexpected downtime and costly repairs.
Impact of Temperature Variations on Elastic Coupling Performance
Elastic couplings can be sensitive to temperature variations, and their performance can be influenced by both high and low temperatures:
1. High Temperatures: Elevated temperatures can cause the elastomeric material used in elastic couplings to soften, leading to a decrease in its mechanical properties. This can result in reduced torsional stiffness, damping capabilities, and overall coupling performance. High temperatures can also accelerate the aging process of the elastomer, leading to a shorter lifespan of the coupling. Additionally, excessive heat can cause thermal expansion of the coupling’s components, potentially leading to misalignment issues.
2. Low Temperatures: Extremely low temperatures can cause the elastomeric material to become more rigid, reducing its flexibility and damping characteristics. This can result in increased transmission of vibrations and shocks between connected components. Cold temperatures can also make the elastomer more brittle, increasing the risk of cracking or rupturing under mechanical stress.
It’s important to select an elastic coupling material that is suitable for the anticipated temperature range of the application. Some elastomers are formulated to perform well across a wide temperature range, while others are better suited for specific temperature conditions. Regular maintenance and inspection of elastic couplings in extreme temperature environments are crucial to ensure that the coupling continues to function as intended.
Principles of Torsionally Elastic Couplings
Torsionally elastic couplings, also known as flexible couplings, operate based on the principles of flexibility and torsional elasticity. These couplings are designed to transmit torque while accommodating misalignments, dampening vibrations, and providing protection against shock loads. Here’s how they work:
- Flexibility: Torsionally elastic couplings are made of materials that can flex or bend to some degree. This flexibility allows them to absorb misalignments between connected shafts, such as angular, parallel, and axial misalignments.
- Torsional Elasticity: The material properties of the coupling allow it to twist or deform slightly under torque loads. When torque is applied to one end of the coupling, the coupling flexes and twists to transmit torque to the other end while compensating for any misalignments.
- Vibration Dampening: The torsional elasticity of the coupling helps dampen vibrations that occur due to sudden torque changes or variations in load. This is especially important in applications where smooth operation and reduced vibrations are essential.
- Shock Load Protection: Torsionally elastic couplings can absorb and mitigate shock loads that might occur during sudden starts, stops, or changes in load. This protection prevents damage to connected equipment and extends the lifespan of machinery.
Overall, torsionally elastic couplings enhance the performance, reliability, and durability of machinery by providing flexibility, dampening vibrations, and protecting against misalignments and shock loads.
editor by CX 2024-05-14
China factory Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Product Description
Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CHINAMFG Metal Flex couplings provides zero backlash. CHINAMFG Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.
FEATURES
1.Power to weight ratio high
2.Accommodates angular and axial misalignments
3.High temperature application
4.Visual inspection is possible without dismantling equipments
5.Low axial stiffness with high torsional rigidity
6.High-speed capacity
7.Range up to 12000 Nm
8.Added advantage of stretch fitted shim pack
|
Material Available |
Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. |
|
CNC Turning |
φ0.5 – φ300 * 750 mm,+/-0.005 mm |
|
CNC Milling |
510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm |
|
Surface Finish |
Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. |
|
Drawing Format |
IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
|
Test Equipment |
Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Production workshop:
Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.
A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.
Company information:
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Compensation for Misalignment in Elastic Couplings
Elastic couplings are designed to accommodate certain degrees of misalignment between connected components in mechanical systems. The elastomeric material used in the coupling plays a crucial role in this compensation process:
When the two components connected by the elastic coupling experience angular, parallel, or axial misalignment, the elastomeric material deforms to a certain extent. This deformation allows the coupling to maintain its connection while absorbing the misalignment-induced stresses and forces.
The elastomer acts as a flexible link between the components, allowing them to move relative to each other within specified limits. The deformation of the elastomer also helps distribute the load more evenly, reducing stress concentrations and the risk of premature wear or damage to the coupling or connected components.
Elastic couplings can compensate for both static and dynamic misalignment, making them suitable for applications where minor misalignment is unavoidable due to factors such as manufacturing tolerances, thermal expansion, or vibration.
It’s important to note that while elastic couplings can accommodate misalignment, excessive misalignment should still be avoided, as it can lead to accelerated wear and reduced coupling lifespan. Regular inspection and maintenance are recommended to ensure that the coupling is operating within its designed limits.
Advancements in Elastic Coupling Technology
Recent advancements in elastic coupling technology have led to improved performance and capabilities. Some notable developments include:
- Enhanced Materials: The use of advanced materials, such as high-performance elastomers and composites, has resulted in elastic couplings that offer higher strength, durability, and resistance to wear and fatigue.
- Optimized Designs: Engineers are employing advanced computer simulations and modeling techniques to optimize the design of elastic couplings. This has led to designs that provide better torsional flexibility, reduced backlash, and improved performance in demanding conditions.
- Vibration Dampening: Advancements in elastic coupling technology have focused on improving vibration dampening properties. This is particularly important in applications where minimizing vibration and shock is crucial for the machinery’s precision and longevity.
- Customization: Modern elastic coupling manufacturers offer more options for customization, allowing engineers to select the best coupling configuration, size, and material for their specific application requirements.
- Smart Couplings: Some elastic couplings now incorporate sensors and monitoring technology to provide real-time data on coupling performance, misalignment, and wear. This data can aid in predictive maintenance and enhance overall system reliability.
These advancements in elastic coupling technology continue to contribute to the efficiency, reliability, and overall performance of machinery systems in various industries.
Principles of Torsionally Elastic Couplings
Torsionally elastic couplings, also known as flexible couplings, operate based on the principles of flexibility and torsional elasticity. These couplings are designed to transmit torque while accommodating misalignments, dampening vibrations, and providing protection against shock loads. Here’s how they work:
- Flexibility: Torsionally elastic couplings are made of materials that can flex or bend to some degree. This flexibility allows them to absorb misalignments between connected shafts, such as angular, parallel, and axial misalignments.
- Torsional Elasticity: The material properties of the coupling allow it to twist or deform slightly under torque loads. When torque is applied to one end of the coupling, the coupling flexes and twists to transmit torque to the other end while compensating for any misalignments.
- Vibration Dampening: The torsional elasticity of the coupling helps dampen vibrations that occur due to sudden torque changes or variations in load. This is especially important in applications where smooth operation and reduced vibrations are essential.
- Shock Load Protection: Torsionally elastic couplings can absorb and mitigate shock loads that might occur during sudden starts, stops, or changes in load. This protection prevents damage to connected equipment and extends the lifespan of machinery.
Overall, torsionally elastic couplings enhance the performance, reliability, and durability of machinery by providing flexibility, dampening vibrations, and protecting against misalignments and shock loads.
editor by CX 2024-05-02
China Standard Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Product Description
Pump Fan Compressor Single Joint Gas Turbines Key-Joint Double Elastic Disc Flexible Shaft Lock Disc Single Diaphragm Coupling for Truck
Metal flex couplings are disc type couplings in which several flexible metallic elements are alternately attached with bolts to opposite flanges. As polymeric elastomer is replaced by metal disc, Metal Flex coupling provides excellent temperature capability without sacrificing angular and axial misalignment. The coupling provides low axial and bending stiffness while possessing high torsional rigidity. The stretched shim pack design of CHINAMFG Metal Flex couplings provides zero backlash. CHINAMFG Metal Flex couplings are available up to 13367 Nm torque with single shim pack (UMK) and double shim pack (UMS) series.
FEATURES
1.Power to weight ratio high
2.Accommodates angular and axial misalignments
3.High temperature application
4.Visual inspection is possible without dismantling equipments
5.Low axial stiffness with high torsional rigidity
6.High-speed capacity
7.Range up to 12000 Nm
8.Added advantage of stretch fitted shim pack
|
Material Available |
Stainless Steel:SS201,SS301, SS303, SS304, SS316, SS416 etc. |
|
CNC Turning |
φ0.5 – φ300 * 750 mm,+/-0.005 mm |
|
CNC Milling |
510 * 1571 * 500 mm(max),+/-0.001 mm-+/-0.005 mm |
|
Surface Finish |
Aluminum:Clear Anodized,Color Anodized,Sandblast Anodized,Chemical Film,Brushing,Polishing,Chroming. |
|
Drawing Format |
IGS,STP,X_T ,DXF,DWG , Pro/E, PDF |
|
Test Equipment |
Measurement instrument, Projector, CMM, Altimeter, Micrometer, Thread Gages, Calipers, Pin Gauge etc. |
Production workshop:
Manufacturer of Couplings, Fluid Coupling, JAW Coupling, can interchange and replacement of lovejoy coupling and so on.
A coupling can interchange and replacement of lovejoy coupling is a device used to connect 2 shafts together at their ends for the purpose of transmitting power. The primary purpose of couplings is to join 2 pieces of rotating equipment while permitting some degree of misalignment or end movement or both. In a more general context, a coupling can also be a mechanical device that serves to connect the ends of adjacent parts or objects. Couplings do not normally allow disconnection of shafts during operation, however there are torque limiting couplings which can slip or disconnect when some torque limit is exceeded. Selection, installation and maintenance of couplings can lead to reduced maintenance time and maintenance cost.
Company information:
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Maintenance Requirements for Optimal Performance of Elastic Couplings
Maintaining elastic couplings is essential to ensure their optimal performance and longevity. Following these maintenance guidelines can help prevent premature wear and failure:
- Regular Inspection: Periodically inspect the coupling for signs of wear, such as cracks, deformities, or visible damage. This can help identify issues early and prevent further damage.
- Lubrication: Some elastic couplings require lubrication to reduce friction and wear. Follow the manufacturer’s recommendations for lubrication intervals and use compatible lubricants.
- Torque Check: Check the coupling’s torque values to ensure they are within the specified range. This helps maintain proper torque transmission and prevents overloading.
- Alignment Check: Monitor the alignment of the connected shafts regularly. Misalignment can cause excessive stress on the coupling, leading to premature failure.
- Vibration Analysis: Perform vibration analysis to identify any abnormal vibrations in the system. Excessive vibrations could indicate coupling or system issues that need attention.
- Temperature and Environment: Ensure that the coupling operates within the recommended temperature and environmental limits. Extreme conditions can affect the coupling’s material properties and performance.
- Coupling Wear: Keep track of the coupling’s wear over time. Depending on the application, the coupling might need replacement after a certain period of service.
- Expert Inspection: If any unusual symptoms or problems arise, consider having the coupling inspected by a qualified technician or engineer to diagnose the issue accurately.
Adhering to these maintenance practices helps extend the service life of elastic couplings, ensures reliable performance, and minimizes unexpected downtime and costly repairs.
Backlash in Elastic Couplings
Backlash refers to the amount of play or clearance between mating components in a mechanical system, particularly in elastic couplings. In an elastic coupling, backlash is the angular movement or rotation that occurs when there is a change in direction of the input shaft without an immediate response from the output shaft.
Backlash is a result of the elasticity and flexibility of the coupling’s components, such as the elastomer or other flexible elements. When the input direction changes, the elastic elements need to overcome their deformation before transmitting torque to the output shaft. This delay can lead to a temporary loss of motion and reduced precision in positioning applications.
Backlash can have a negative impact on the accuracy, repeatability, and overall performance of a machinery system. It can result in positioning errors, reduced responsiveness, and even potential damage to the system. Therefore, minimizing backlash is crucial in applications that require high precision and responsiveness.
Engineers can address backlash in elastic couplings by selecting couplings with lower compliance, optimizing the design to minimize the flexibility of the coupling elements, and using additional components like anti-backlash devices or preloaded mechanisms.
Industries Using Elastic Couplings
Elastic couplings find extensive use in various industries due to their unique benefits:
- Industrial Manufacturing: Elastic couplings are widely used in manufacturing equipment, conveyors, and assembly lines to maintain smooth operation and reduce vibrations.
- Automotive: Automotive applications include engine components, powertrain systems, and vehicle suspension systems where flexibility and vibration dampening are crucial.
- Power Generation: Elastic couplings are used in power generation equipment such as generators, turbines, and pumps to absorb torsional vibrations and enhance efficiency.
- Aerospace: In aerospace applications, elastic couplings help dampen vibrations in critical components like aircraft engines and control systems.
- Renewable Energy: Wind turbines and solar tracking systems benefit from elastic couplings to accommodate misalignments and vibrations caused by changing wind conditions.
- Mining: Mining equipment such as crushers, conveyors, and screens utilize elastic couplings to handle varying loads and minimize shock loads.
- Marine: Elastic couplings are used in marine propulsion systems and ship equipment to manage torque fluctuations and reduce vibrations.
These industries rely on elastic couplings to enhance performance, extend machinery lifespan, and minimize downtime due to vibrations, misalignments, and shock loads.
editor by CX 2024-04-11
China wholesaler CZPT Customized Motor Single Disc Flexible Shaft CZPT near me factory
Product Description
Densen custom-made Motor One Disc Flexible Shaft Coupling
| Solution Identify | Motor Single Disc Flexible Shaft Coupling |
| DN mm | twelve~160mm |
| Rated Torque | twenty five~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Content | 35CrMo/ZG270/forty five# metal/Aluminum alloy |
| Software | Extensively utilised in metallurgy, mining, engineering and other fields. |
Solution display
Organization Details
Gear
Normal situation of diaphragm CZPT used to variable frequency pace handle gear
JMB variety CZPT is applied to HangZhou Oilfield Thermal Energy Plant
In accordance to the demands of HangZhou Electrical Power Company, HangZhou Oilfield Thermal Electrical power Plant need to dynamically change the electrical power technology in accordance to the load of the power grid and market desire, and have out the transformation of the frequency converter and the suction fan. The motor was initially a 1600KW, 730RPM non-frequency variable velocity motor matched by HangZhou Motor Manufacturing unit. The speed handle mode soon after changing the frequency is handbook handle. Push the button pace to enhance 10RPM or drop 10RPM. The CZPT is nevertheless the authentic elastic decoupling coupling, and the elastic de-coupling CZPT following frequency conversion is frequently ruined, which directly influences the regular power era.
It is discovered through examination that in the approach of frequency conversion speed regulation, the pin of the CZPT can not bear the inertia of the velocity regulation procedure (the diameter of the supporter impeller is 3.3 meters) and is reduce off, which has great hurt to the motor and the fan.
Afterwards, they switched to the JMB460 double-diaphragm wheel-variety CZPT of our factory (patent variety: ZL.99246247.9). Following 1 hour of damaging experiment and a lot more than 1 yr of procedure take a look at, the equipment is working quite nicely, and there is no Replace the diaphragm. 12 units have been rebuilt and the operation is in good problem.
Other Application Case
Spare components
Packaging & Transport
Contact us
Diaphragm Couplings Diaphragm couplings use a single or a series of plates or diaphragms as flexible factors. It transfers torque from the outer diameter of the flex plate to the interior diameter, by way of the spool or spacer, and then from the internal diameter to the outer diameter. When the diaphragm is subjected to misalignment, the outer diameter is deflected relative to the internal diameter. For instance, axial displacement makes an attempt to extend the diaphragm, which benefits in a combination of elongation and bending of the diaphragm profile. Angular, parallel and large axial misalignment allowed Excellent for substantial torque, high velocity programs
Jaw Coupling A jaw coupling is a material elastic coupling that transmits torque by compressing a resilient star-formed insert placed in between two intermeshing jaws. Adaptable elements are usually created of NBR, Polyurethane, Hytrel, or Bronze Torque for general goal applications
China best CZPT Customized Motor Single Disc Flexible Shaft CZPT near me factory
Product Description
Densen tailored Motor Solitary Disc Versatile Shaft Coupling
| Item Name | Motor Solitary Disc Versatile Shaft Coupling |
| DN mm | twelve~160mm |
| Rated Torque | twenty five~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Substance | 35CrMo/ZG270/forty five# metal/Aluminum alloy |
| Application | Commonly utilized in metallurgy, mining, engineering and other fields. |
Product present
Business Details
Equipment
Standard scenario of diaphragm CZPT utilized to variable frequency speed handle products
JMB kind CZPT is applied to HangZhou Oilfield Thermal Electricity Plant
In accordance to the requirements of HangZhou Electrical Electrical power Corporation, HangZhou Oilfield Thermal Electrical power Plant must dynamically alter the power generation according to the load of the electricity grid and market place demand from customers, and carry out the transformation of the frequency converter and the suction fan. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by HangZhou Motor Manufacturing facility. The pace management method soon after changing the frequency is handbook control. Push the button pace to increase 10RPM or fall 10RPM. The CZPT is nevertheless the original elastic decoupling coupling, and the elastic de-coupling CZPT following frequency conversion is often ruined, which directly impacts the regular energy generation.
It is discovered via analysis that in the method of frequency conversion pace regulation, the pin of the CZPT can not bear the inertia of the velocity regulation process (the diameter of the fan impeller is 3.3 meters) and is lower off, which has great hurt to the motor and the fan.
Later, they switched to the JMB460 double-diaphragm wheel-type CZPT of our manufacturing facility (patent number: ZL.99246247.9). Soon after 1 hour of destructive experiment and far more than 1 calendar year of procedure examination, the equipment is running really nicely, and there is no Replace the diaphragm. 12 units have been rebuilt and the procedure is in very good issue.
Other Application Scenario
Spare elements
Packaging & Shipping
Speak to us
Material flex couplings generally do not need lubrication and function in shear or compression, and can accept angular, parallel, and axial misalignment. Examples of content elastic couplings are jaw, sleeve, tire, disc, mesh, and diaphragm couplings.
Couplings fall into two broad classes: material bending and mechanical bending. Versatile material kinds acquire overall flexibility by stretching or compressing elastic materials this kind of as rubber or bending skinny metal discs or meshes. Material elastic couplings do not need lubrication, other than for mesh couplings. Mechanical flex couplings take misalignment induced by wobbling, rolling, or sliding of metallic surfaces. All metal mechanical adaptable couplings require lubrication.
China Hot selling Jmii Elastic Diaphragm Steel Single Disc Flexible Shaft CZPT with Great quality
Solution Description
JMII Type Diaphragm Coupling(JB/T9147-1999)
JMII Elastic Diaphragm CZPT belong to JM sequence diaphragm couplings. They are produced up of many teams of diaphragms (stainless metal skinny wrench), and bolts are interlaced with 2 halves of couplings. Every diaphragm is produced up of many sheets. The diaphragm is divided into connecting rod variety and whole shape with diverse styles. Its elastic deformation is utilised to compensate the relative displacement of the 2 axes, and it is a high performance flexible CZPT of metal elastic factors. No lubrication, compact composition, high toughness, long service lifestyle, no rotation clearance, no affect on temperature and oil pollution, it has the attributes of acid resistance, alkali resistance and corrosion resistance.
JMII Sort Diaphragm CZPT Major Dimension(JB/T9147-1999)
| Type | Nominal torque Tn |
Peak torque Tmax |
Max Velocity nmax |
Bore Diameter d,done |
Bore size | D | Done | t | Torsional rigidity×10six | Mass | Rotary inertia |
||
| Jone type | Y variety |
L (advise) |
|||||||||||
| L | |||||||||||||
| N·m | N·m | r·min-one | mm | N·m/rad | kg | kg·mtwo | |||||||
| JMII1 | 40 | 63 | 10700 | fourteen | 27 | 32 | 35 | 80 | 39 | 8±0.2 | 0.37 | 0.9 | 0.0005 |
| sixteen,18,19 | 30 | forty two | |||||||||||
| 20,22,24 | 38 | fifty two | |||||||||||
| 25,28 | forty four | 62 | |||||||||||
| JMII2 | 63 | 100 | 9300 | twenty,22,24 | 38 | fifty two | 40 | 92 | 53 | 0.forty five | 1.four | 0.0011 | |
| 25,28 | forty four | sixty two | |||||||||||
| thirty,32,35,38 | sixty | 82 | |||||||||||
| JMII3 | 100 | 200 | 8400 | twenty five,28 | forty four | 62 | 45 | 102 | 63 | 0.56 | 2.1 | 0.002 | |
| 30,32,35,38 | 60 | 82 | |||||||||||
| 40,forty two,forty five | 84 | 112 | |||||||||||
| JMII4 | 250 | 400 | 6700 | thirty,32,35,38 | sixty | 82 | 55 | 128 | 77 | 11±0.three | 0.eighty one | 4.2 | 0.006 |
| forty,forty two,forty five,forty eight,50,55 | 84 | 112 | |||||||||||
| JMII5 | 500 | 800 | 5900 | 35,38 | 60 | eighty two | 65 | 145 | 91 | 1.two | 6.4 | 0.012 | |
| 40,42,forty five,forty eight,fifty,fifty five,fifty six | eighty four | 112 | |||||||||||
| 60,sixty three,sixty five | 107 | 142 | |||||||||||
| JMII6 | 800 | 1250 | 5100 | 40,42,forty five,forty eight,fifty,55,fifty six | eighty four | 112 | 75 | 168 | 105 | 14±0.3 | 1.42 | 9.six | 0.571 |
| 60,63,sixty five,70,seventy one,75 | 107 | 142 | |||||||||||
| JMII7 | 1000 | 2000 | 4750 | 45,forty eight,50,fifty five,fifty six | eighty four | 112 | 80 | 180 | 112 | 15±0.four | 1.9 | 12.five | 0.0365 |
| 60,63,sixty five,70,71,75 | 107 | 142 | |||||||||||
| eighty | 132 | 172 | |||||||||||
| JMII8 | 1600 | 3150 | 4300 | fifty,fifty five,56 | 84 | 112 | 200 | 120 | 2.35 | 15.five | 0.057 | ||
| 60,sixty three,65,70,seventy one,seventy five | 107 | 142 | |||||||||||
| 80,eighty five | 132 | 172 | |||||||||||
| JMII9 | 2500 | 4000 | 4200 | fifty five,fifty six | 84 | 112 | 205 | 120 | 20±0.4 | 2.seven | 16.5 | 0.065 | |
| 60,sixty three,sixty five,70,71,75 | 107 | 142 | |||||||||||
| eighty,85 | 132 | 172 | |||||||||||
| JMII10 | 3150 | 5000 | 4000 | 55,56 | 84 | 112 | 90 | 215 | 128 | 20±0.4 | 3.02 | 19.5 | 0.083 |
| sixty,sixty three,sixty five,70,71,seventy five | 107 | 142 | |||||||||||
| 80,eighty five,90 | 132 | 172 | |||||||||||
| JMII11 | 4000 | 6300 | 3650 | 60,63,sixty five,70,71,seventy five | 107 | 142 | 100 | 235 | 132 | 23±0.5 | 3.forty six | 25 | 0.131 |
| eighty,85,ninety,95 | 132 | 172 | |||||||||||
| JMII12 | 5000 | 8000 | 3400 | sixty three,65,70,71,75 | 107 | 142 | 250 | 145 | 3.67 | 30 | 0.174 | ||
| 80,eighty five,ninety,ninety five | 132 | 172 | |||||||||||
| one hundred | 167 | 212 | |||||||||||
| JMII13 | 6300 | 10000 | 3200 | sixty three,65,70,71,75 | 107 | 142 | 110 | 270 | 155 | 5.two | 36 | 0.239 | |
| eighty,eighty five,ninety,95 | 132 | 172 | |||||||||||
| 100,one hundred ten | 167 | 212 | |||||||||||
| JMII14 | 8000 | 12500 | 2850 | sixty five,70,seventy one,seventy five | 107 | 142 | 115 | 300 | 162 | 27±0.6 | 7.8 | 45 | 0.38 |
| 80,eighty five,ninety,95 | 132 | 172 | |||||||||||
| one hundred,one hundred ten | 167 | 212 | |||||||||||
| JMII15 | 10000 | 16000 | 2700 | 70,71,75 | 107 | 142 | 125 | 320 | 176 | 8.43 | 55 | 0.five | |
| eighty,85,90,95 | 132 | 172 | |||||||||||
| a hundred,110,one hundred twenty,a hundred twenty five | 167 | 212 | |||||||||||
| JMII16 | 12500 | 20000 | 2450 | 75 | 107 | 142 | 140 | 350 | 186 | 32±0.7 | 10.23 | 75 | 0.eighty five |
| 80,eighty five,ninety,95 | 132 | 172 | |||||||||||
| one hundred,one hundred ten,one hundred twenty,125 | 167 | 212 | |||||||||||
| 130 | 202 | 252 | |||||||||||
| JMII17 | 16000 | 25000 | 2300 | 80,85,ninety,ninety five | 132 | 172 | 145 | 370 | 203 | 10.97 | 85 | 1.1 | |
| a hundred,one hundred ten,120,one hundred twenty five | 167 | 212 | |||||||||||
| one hundred thirty,140 | 202 | 252 | |||||||||||
| JMII18 | 20000 | 31500 | 2150 | 90,95 | 132 | 172 | 165 | 400 | 230 | 13.07 | 115 | 1.sixty five | |
| one hundred,one hundred ten,a hundred and twenty,125 | 167 | 212 | |||||||||||
| a hundred thirty,140,150 | 202 | 252 | |||||||||||
| a hundred and sixty | 242 | 302 | |||||||||||
| JMII19 | 25000 | 40000 | 1950 | one hundred,one hundred ten,120,125 | 167 | 212 | 175 | 440 | 245 | 38±0.9 | 14.26 | 150 | 2.sixty nine |
| a hundred thirty,one hundred forty,150 | 202 | 252 | |||||||||||
| 160,a hundred and seventy | 242 | 302 | |||||||||||
| JMII20 | 31500 | 50000 | 1850 | 110,a hundred and twenty,a hundred twenty five | 167 | 212 | 185 | 460 | 260 | 22.thirteen | 170 | 3.28 | |
| a hundred thirty,a hundred and forty,a hundred and fifty | 202 | 252 | |||||||||||
| 160,a hundred and seventy,one hundred eighty | 242 | 302 | |||||||||||
| JMII21 | 35500 | 56000 | 1800 | a hundred and twenty,125 | 167 | 212 | 200 | 480 | 280 | 38±0.9 | 23.seven | 200 | 4.28 |
| a hundred thirty,140,150 | 202 | 252 | |||||||||||
| 160,170,a hundred and eighty | 242 | 302 | |||||||||||
| 190,200 | 282 | 352 | |||||||||||
| JMII22 | 40000 | 63000 | 1700 | a hundred thirty,a hundred and forty,a hundred and fifty | 202 | 252 | 210 | 500 | 295 | 24.six | 230 | 5.eighteen | |
| 160,one hundred seventy,a hundred and eighty | 242 | 302 | |||||||||||
| 190,two hundred | 282 | 352 | |||||||||||
| JMII23 | 50000 | 80000 | 1600 | one hundred forty,one hundred fifty | 202 | 252 | 220 | 540 | 310 | 44±1 | 29.seventy one | 275 | 7.seven |
| one hundred sixty,170,a hundred and eighty | 242 | 302 | |||||||||||
| a hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
| JMII24 | 63000 | 10000 | 1450 | a hundred and fifty | 202 | 252 | 240 | 600 | 335 | 50±1.two | 32.64 | 380 | 9.three |
| 160,a hundred and seventy,one hundred eighty | 242 | 302 | |||||||||||
| one hundred ninety,200,220 | 282 | 352 | |||||||||||
| 240 | 330 | 410 | |||||||||||
| JMII25 | 80000 | 125000 | 1400 | 160,one hundred seventy,a hundred and eighty | 242 | 302 | 255 | 620 | 350 | 37.sixty nine | 410 | 15.three | |
| a hundred ninety,200,220 | 282 | 352 | |||||||||||
| 240,250 | 330 | 410 | |||||||||||
| JMII26 | 90000 | 140000 | 1300 | 160 | 242 | 302 | 275 | 660 | 385 | 50.43 | 510 | 20.9 | |
| one hundred ninety,200,220 | 282 | 352 | |||||||||||
| 240,250,260 | 330 | 410 | |||||||||||
| JMII27 | 112000 | 180000 | 1200 | a hundred ninety,200,220 | 282 | 352 | 295 | 720 | 410 | 60±1.four | 71.fifty one | 620 | 32.four |
| 240,250,260 | 330 | 410 | |||||||||||
| 280 | 380 | 470 | |||||||||||
| JMII28 | 140000 | 20000 | 1150 | 220 | 282 | 352 | 300 | 740 | 420 | 93.37 | 680 | 36 | |
| 240,250,260 | 330 | 410 | |||||||||||
| 280,three hundred | 380 | 470 | |||||||||||
| JMII29 | 160000 | 224000 | 1100 | 240,250,260 | 330 | 410 | 320 | 770 | 450 | 114.fifty three | 780 | 43.9 | |
| 280,300,320 | 380 | 470 | |||||||||||
| JMII30 | 180000 | 280000 | 1050 | 250,260 | 330 | 410 | 350 | 820 | 490 | 130.seventy six | 950 | 60.5 | |
| 280,300,320 | 380 | 470 | |||||||||||
| 340 | 450 | 550 | |||||||||||
Product Screen
♦Other Products Record
| Transmission Machinery Areas Title |
Model |
| Universal Coupling | WS,WSD,WSP |
| Cardan Shaft | SWC,SWP,SWZ |
| Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
| Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
| Large Flexible Coupling | LM |
| Chain Coupling | GL |
| Jaw Coupling | LT |
| Grid Coupling | JS |
♦Our Business
Our firm provides distinct types of products. Substantial top quality and affordable value. We stick to the principle of “top quality 1st, support initial, continuous enhancement and innovation to meet the clients” for the management and “zero defect, zero issues” as the good quality aim. To excellent our service, we provide the goods with good quality at the reasonable price tag.
Welcome to personalize items from our factory and make sure you supply your design drawings or contact us if you need other specifications.
♦Our Providers
1.Design and style Companies
Our design staff has expertise in cardan shaft relating to product style and improvement. If you have any wants for your new solution or wish to make further enhancements, we are here to provide our assistance.
two.Solution Providers
uncooked components → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
three.Samples Process
We could produce the sample according to your necessity and amend the sample consistently to fulfill your need.
4.Investigation & Development
We generally study the new wants of the market and produce the new design when there is new automobiles in the market.
5.Top quality Control
Each phase ought to be special test by Skilled Staff according to the normal of ISO9001 and TS16949.
♦FAQ
Q 1: Are you buying and selling business or company?
A: We are a professional producer specializing in producing
different collection of couplings.
Q 2:Can you do OEM?
Of course, we can. We can do OEM & ODM for all the buyers with custom-made artworks of PDF or AI format.
Q 3:How lengthy is your delivery time?
Usually it is twenty-thirty times if the items are not in inventory. It is according to amount.
Q 4: Do you provide samples ? Is it free of charge or extra ?
Indeed, we could provide the sample but not for free of charge.In fact we have a really very good price tag theory, when you make the bulk get then expense of sample will be deducted.
Q 5: How lengthy is your warranty?
A: Our Guarantee is 12 thirty day period beneath typical circumstance.
Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.
Q 7: Do you have inspection methods for CZPT ?
A:100% self-inspection before packing.
Q 8: Can I have a visit to your manufacturing unit ahead of the get?
A: Confident,welcome to pay a visit to our manufacturing unit.
Q 9: What’s your payment?
A:1) T/T. 2) L/C
♦Get in touch with Us
Internet: huadingcoupling
Insert: No.1 HangZhou Highway,Chengnan park,HangZhou Town,ZheJiang Province,China
Couplings fall into two wide categories: content bending and mechanical bending. Versatile content types obtain flexibility by stretching or compressing elastic materials these kinds of as rubber or bending thin metallic discs or meshes. Material elastic couplings do not demand lubrication, apart from for mesh couplings. Mechanical flex couplings acknowledge misalignment induced by wobbling, rolling, or sliding of steel surfaces. All steel mechanical flexible couplings need lubrication.
Sleeve Couplings Sleeve couplings transmit lower to average shear torques between connected tools by means of elastic inserts with external splines mated to inside splines. The insert substance is generally EPDM, Neoprene or Hytrel, and the insert can be a a single-piece or two-piece style. Reasonable eccentricity Torsional damping (vibration) End float with minimum axial engage in Minimal to reasonable torque, common-purpose purposes
Aluminum Flexible Single Disc Shaft Coupling
Aluminum flexible single disc shaft coupling
Item Screen
Item DESCRIPTION
Function
We sincerely welcome brokers from all in excess of the planet
LF series Used the qualities
Substantial torque.
The absorption of vibration.
Line in two suites to embed a polyurethane elastic spacer compression soupling.
Reduced torque CZPT backlash.
Flexible impact is outstanding,can soak up the vibration,eccentricity and deflection angle.
It supplies three diverse hardness spacer,make sure you in accordance to use with the use fo.
It has electrical insulation.
Clockwise and anticlockwise rotating the very same characteristic.
By making use of temperature:-twenty levels ~sixty degrees centigrade.
It ends with diverse aperture item standardization.
Type and specification
We sincerely welcome agents from all in excess of the entire world
|
Model |
D |
L |
d1 d2 bore |
L3 |
M |
L1 |
L2 |
S |
wrench torque(N.m) |
|
B-LF-20 thirty/XX/XX |
twenty |
30 |
four–10 |
5 |
two-m3*ten |
10 |
eight |
1 |
two.five |
|
B-LF-25 35/XX/XX |
25 |
35 |
four–12 |
five |
two-m4*12 |
11 |
ten |
1 |
five |
|
B-LF-30 35/XX/XX |
30 |
35 |
6–16 |
five |
2-m4*fourteen |
eleven |
ten |
1.5 |
5 |
|
B-LF-30 forty/XX/XX |
thirty |
forty |
six–16 |
five |
2-m4*fourteen |
thirteen.5 |
ten |
one.5 |
five |
|
B-LF-40 fifty five/XX/XX |
40 |
55 |
eight–22 |
ten |
two-m5*twenty |
20 |
12 |
2 |
8 |
|
B-LF-40 sixty six/XX/XX |
40 |
sixty six |
eight–22 |
10 |
two-m5*20 |
25 |
twelve |
2 |
8 |
|
B-LF-forty five 66/XX/XX |
45 |
sixty six |
ten–25 |
10 |
2-m5*20 |
25 |
twelve |
2 |
eight |
|
B-LF-55 78/XX/XX |
55 |
78 |
ten–28 |
11 |
two-m6*twenty five |
thirty |
fourteen |
2 |
eight |
|
B-LF-sixty five 90/XX/XX |
sixty five |
ninety |
ten–38 |
twelve |
2-m8*25 |
35 |
fifteen |
two.five |
twenty |
|
B-LF-eighty one hundred fifteen/XX/XX |
80 |
115 |
10–45 |
15.five |
2-m8*25 |
forty five |
eighteen |
3 |
twenty |
|
B-LF-95 126/XX/XX |
ninety five |
126 |
ten–fifty five |
18 |
2-m10*30 |
fifty |
twenty |
3 |
forty |
|
design |
rated torque (N.m) |
max torque (N.m) |
max.rotational frequency (rpm) |
instant of lnertia (kg.m2) |
static torsional stiffness (N.m/rad) |
mistakes of eccentricity (mm) |
problems of angularity (ºC) |
glitches of shaft stop-perform (mm) |
mass (g) |
|
B-LF-20 thirty/XX/XX |
2.8 |
5.6 |
17000 |
6.seven*10^-4 |
55 |
.02 |
1 |
.6 |
twenty.5 |
|
B-LF-25 35/XX/XX |
6 |
twelve |
16000 |
seven.6*10^-four |
63 |
.02 |
1 |
.6 |
39 |
|
B-LF-30 35/XX/XX |
six.5 |
thirteen |
15000 |
eight.five*10^-4 |
seventy two |
.02 |
one |
.six |
50 |
|
B-LF-30 forty/XX/XX |
6.5 |
13 |
15000 |
eight.five*ten^-4 |
72 |
.02 |
one |
.6 |
fifty |
|
B-LF-40 fifty five/XX/XX |
32 |
sixty four |
13000 |
9.4*10^-four |
500 |
.02 |
one |
.8 |
156 |
|
B-LF-forty 66/XX/XX |
32 |
64 |
13000 |
nine.4*ten^-4 |
500 |
.02 |
1 |
.8 |
156 |
|
B-LF-45 66/XX/XX |
32 |
sixty four |
13000 |
1.14*ten^-4 |
550 |
.02 |
one |
.8 |
218 |
|
B-LF-55 seventy eight/XX/XX |
46 |
ninety two |
10500 |
4.four*ten^-3 |
1510 |
.02 |
1 |
.8 |
338 |
|
B-LF-sixty five 90/XX/XX |
109 |
218 |
8300 |
nine.*10^-3 |
2790 |
.02 |
1 |
.eight |
sixty six |
|
B-LF-80 a hundred and fifteen/XX/XX |
135 |
270 |
7000 |
1.8*10^-two |
3550 |
.02 |
1 |
one |
1139 |
|
B-LF-ninety five 126/XX/XX |
260 |
520 |
6000 |
2*ten^-two |
4700 |
.02 |
1 |
one |
1952 |
Make contact with US
AUTHENTICATION
FAQ
We sincerely welcome brokers from all in excess of the planet
Q: What certification do you get?
A: We have CE, RoHS, and many others.
Q: Do you provide ensure for the merchandise?
A: Of course, and all items are supplied 1 year good quality guarantee.
Q: Are OEM & ODM CZPT?
A: Sure, we accept OEM and ODM.
Q: How to pay out?
A: T/T and west union are satisfactory.
Q: What is the supply time?
A: It depends on the order amount and the season you spot the order. CZPTly, five to ten doing work days soon after payment.
Q: What about the deal?
A: CZPT export package deal (paper carton) for cargo, or bundle as you require.
Densen Customized Single Diaphragm Coupling, Coupling for Encoder, High Speed Flexible Servo Motor Shaft Couplings
Densen CZPT one diaphragm coupling,coupling for encoder,substantial speed versatile servo motor shaft couplings
| Solution Title | One diaphragm coupling,coupling for encoder,higher velocity adaptable servo motor shaft couplings |
| DN mm | twelve~160mm |
| Rated Torque | twenty five~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Material | 35CrMo/ZG270/forty five# steel/Aluminum alloy |
| Application | Commonly used in metallurgy, mining, engineering and other fields. |
Item display
Firm Information
Equipment
Software Case
Normal situation of diaphragm coupling utilized to variable frequency velocity management tools
JMB type coupling is applied to HangCZPT Oilfield Thermal Electricity Plant
According to the requirements of HangCZPT CZPT Electricity CZPT, HangCZPT Oilfield Thermal Energy Plant must dynamically alter the energy generation according to the load of the electrical power grid and market demand, and carry out the transformation of the frequency converter and the suction admirer. The motor was initially a 1600KW, 730RPM non-frequency variable pace motor matched by HangCZPT Motor Manufacturing unit. The speed handle manner right after changing the frequency is guide management. Press the button speed to boost 10RPM or fall 10RPM. The coupling is still the original elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is frequently broken, which immediately impacts the standard electrical power technology.
It is located through investigation that in the procedure of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the pace regulation method (the diameter of the supporter impeller is three.three meters) and is minimize off, which has excellent harm to the motor and the admirer.
Later on, they switched to the JMB460 double-diaphragm wheel-type coupling of our manufacturing unit (patent variety: ZL.99246247.9). Right after one hour of destructive experiment and a lot more than 1 12 months of procedure test, the equipment is working very effectively, and there is no Change the diaphragm. 12 units have been rebuilt and the procedure is in great condition.
Other Application Scenario
CZPT areas
Packaging & Shipping
Speak to us
Jmii Elastic Diaphragm Steel Single Disc Flexible Shaft Coupling
JMII Kind Diaphragm Coupling(JB/T9147-1999)
JMII Elastic Diaphragm Coupling belong to JM sequence diaphragm couplings. They are made up of a number of teams of diaphragms (stainless metal slim wrench), and bolts are interlaced with two halves of couplings. Every diaphragm is manufactured up of numerous sheets. The diaphragm is divided into connecting rod kind and total shape with diverse styles. Its elastic deformation is utilized to compensate the relative displacement of the two axes, and it is a substantial performance flexible coupling of metal elastic factors. No lubrication, compact framework, large strength, extended support existence, no rotation clearance, no impact on temperature and oil air pollution, it has the characteristics of acid resistance, alkali resistance and corrosion resistance.
JMII Type Diaphragm Coupling Major Dimension(JB/T9147-1999)
| Sort | Nominal torque Tn |
Peak torque Tmax |
Max Speed nmax |
Bore Diameter d,done |
Bore size | D | Done | t | Torsional rigidity×106 | Mass | Rotary inertia |
||
| J1 type | Y type |
L (advocate) |
|||||||||||
| L | |||||||||||||
| N·m | N·m | r·min-one | mm | N·m/rad | kg | kg·mtwo | |||||||
| JMII1 | forty | sixty three | 10700 | fourteen | 27 | 32 | 35 | eighty | 39 | 8±0.2 | .37 | .nine | .0005 |
| 16,18,19 | 30 | 42 | |||||||||||
| 20,22,24 | 38 | fifty two | |||||||||||
| twenty five,28 | forty four | 62 | |||||||||||
| JMII2 | 63 | one hundred | 9300 | twenty,22,24 | 38 | 52 | 40 | 92 | 53 | .forty five | 1.4 | .0011 | |
| twenty five,28 | forty four | 62 | |||||||||||
| thirty,32,35,38 | 60 | eighty two | |||||||||||
| JMII3 | 100 | 200 | 8400 | twenty five,28 | 44 | 62 | 45 | 102 | 63 | .56 | two.one | .002 | |
| thirty,32,35,38 | sixty | 82 | |||||||||||
| 40,42,forty five | eighty four | 112 | |||||||||||
| JMII4 | 250 | four hundred | 6700 | thirty,32,35,38 | sixty | 82 | fifty five | 128 | 77 | 11±0.three | .81 | 4.two | .006 |
| 40,42,45,forty eight,50,55 | eighty four | 112 | |||||||||||
| JMII5 | 500 | 800 | 5900 | 35,38 | 60 | 82 | 65 | a hundred forty five | 91 | one.two | 6.4 | .012 | |
| 40,42,45,48,50,55,fifty six | 84 | 112 | |||||||||||
| sixty,sixty three,sixty five | 107 | 142 | |||||||||||
| JMII6 | 800 | 1250 | 5100 | forty,forty two,forty five,forty eight,50,fifty five,fifty six | 84 | 112 | 75 | 168 | one hundred and five | 14±0.three | one.42 | nine.six | .571 |
| sixty,sixty three,65,70,seventy one,seventy five | 107 | 142 | |||||||||||
| JMII7 | a thousand | 2000 | 4750 | 45,48,50,55,fifty six | 84 | 112 | 80 | 180 | 112 | 15±0.4 | 1.9 | twelve.five | .0365 |
| 60,sixty three,65,70,seventy one,75 | 107 | 142 | |||||||||||
| eighty | 132 | 172 | |||||||||||
| JMII8 | 1600 | 3150 | 4300 | 50,fifty five,56 | 84 | 112 | 200 | one hundred twenty | 2.35 | fifteen.five | .057 | ||
| sixty,63,sixty five,70,seventy one,seventy five | 107 | 142 | |||||||||||
| eighty,85 | 132 | 172 | |||||||||||
| JMII9 | 2500 | 4000 | 4200 | 55,56 | eighty four | 112 | 205 | a hundred and twenty | 20±0.four | 2.7 | sixteen.five | .065 | |
| 60,sixty three,65,70,seventy one,75 | 107 | 142 | |||||||||||
| eighty,85 | 132 | 172 | |||||||||||
| JMII10 | 3150 | 5000 | 4000 | fifty five,fifty six | 84 | 112 | 90 | 215 | 128 | 20±0.four | three.02 | 19.five | .083 |
| sixty,sixty three,sixty five,70,seventy one,seventy five | 107 | 142 | |||||||||||
| eighty,eighty five,90 | 132 | 172 | |||||||||||
| JMII11 | 4000 | 6300 | 3650 | sixty,sixty three,65,70,71,75 | 107 | 142 | 100 | 235 | 132 | 23±0.5 | 3.46 | twenty five | .131 |
| eighty,85,ninety,95 | 132 | 172 | |||||||||||
| JMII12 | 5000 | 8000 | 3400 | sixty three,sixty five,70,71,seventy five | 107 | 142 | 250 | a hundred forty five | 3.67 | thirty | .174 | ||
| eighty,85,ninety,95 | 132 | 172 | |||||||||||
| a hundred | 167 | 212 | |||||||||||
| JMII13 | 6300 | ten thousand | 3200 | sixty three,sixty five,70,71,seventy five | 107 | 142 | 110 | 270 | one hundred fifty five | 5.2 | 36 | .239 | |
| eighty,eighty five,90,95 | 132 | 172 | |||||||||||
| a hundred,110 | 167 | 212 | |||||||||||
| JMII14 | 8000 | 12500 | 2850 | 65,70,seventy one,seventy five | 107 | 142 | one hundred fifteen | three hundred | 162 | 27±0.six | seven.eight | forty five | .38 |
| 80,85,90,ninety five | 132 | 172 | |||||||||||
| 100,a hundred and ten | 167 | 212 | |||||||||||
| JMII15 | 10000 | 16000 | 2700 | 70,71,75 | 107 | 142 | a hundred twenty five | 320 | 176 | 8.forty three | fifty five | .five | |
| eighty,85,ninety,ninety five | 132 | 172 | |||||||||||
| 100,110,a hundred and twenty,125 | 167 | 212 | |||||||||||
| JMII16 | 12500 | 20000 | 2450 | 75 | 107 | 142 | a hundred and forty | 350 | 186 | 32±0.7 | ten.23 | seventy five | .eighty five |
| 80,eighty five,90,ninety five | 132 | 172 | |||||||||||
| a hundred,110,a hundred and twenty,a hundred twenty five | 167 | 212 | |||||||||||
| one hundred thirty | 202 | 252 | |||||||||||
| JMII17 | 16000 | 25000 | 2300 | 80,eighty five,90,95 | 132 | 172 | a hundred forty five | 370 | 203 | 10.ninety seven | eighty five | 1.1 | |
| 100,a hundred and ten,120,a hundred twenty five | 167 | 212 | |||||||||||
| 130,a hundred and forty | 202 | 252 | |||||||||||
| JMII18 | 20000 | 31500 | 2150 | ninety,95 | 132 | 172 | 165 | 400 | 230 | thirteen.07 | a hundred and fifteen | one.sixty five | |
| a hundred,one hundred ten,a hundred and twenty,one hundred twenty five | 167 | 212 | |||||||||||
| 130,140,a hundred and fifty | 202 | 252 | |||||||||||
| one hundred sixty | 242 | 302 | |||||||||||
| JMII19 | 25000 | 40000 | 1950 | one hundred,a hundred and ten,a hundred and twenty,one hundred twenty five | 167 | 212 | a hundred seventy five | 440 | 245 | 38±0.nine | 14.26 | 150 | two.69 |
| 130,140,150 | 202 | 252 | |||||||||||
| a hundred and sixty,170 | 242 | 302 | |||||||||||
| JMII20 | 31500 | 50000 | 1850 | a hundred and ten,a hundred and twenty,a hundred twenty five | 167 | 212 | 185 | 460 | 260 | 22.thirteen | 170 | 3.28 | |
| 130,a hundred and forty,a hundred and fifty | 202 | 252 | |||||||||||
| one hundred sixty,170,180 | 242 | 302 | |||||||||||
| JMII21 | 35500 | 56000 | 1800 | 120,a hundred twenty five | 167 | 212 | two hundred | 480 | 280 | 38±0.nine | 23.seven | 200 | four.28 |
| 130,a hundred and forty,one hundred fifty | 202 | 252 | |||||||||||
| 160,170,180 | 242 | 302 | |||||||||||
| a hundred ninety,two hundred | 282 | 352 | |||||||||||
| JMII22 | 40000 | 63000 | 1700 | one hundred thirty,140,one hundred fifty | 202 | 252 | 210 | five hundred | 295 | 24.6 | 230 | 5.eighteen | |
| one hundred sixty,one hundred seventy,a hundred and eighty | 242 | 302 | |||||||||||
| a hundred ninety,200 | 282 | 352 | |||||||||||
| JMII23 | 50000 | 80000 | 1600 | a hundred and forty,a hundred and fifty | 202 | 252 | 220 | 540 | 310 | 44±1 | 29.71 | 275 | 7.seven |
| a hundred and sixty,170,one hundred eighty | 242 | 302 | |||||||||||
| a hundred ninety,200,220 | 282 | 352 | |||||||||||
| JMII24 | 63000 | 10000 | 1450 | 150 | 202 | 252 | 240 | 600 | 335 | 50±1.two | 32.64 | 380 | nine.three |
| one hundred sixty,one hundred seventy,one hundred eighty | 242 | 302 | |||||||||||
| a hundred ninety,200,220 | 282 | 352 | |||||||||||
| 240 | 330 | 410 | |||||||||||
| JMII25 | 80000 | 125000 | 1400 | a hundred and sixty,170,180 | 242 | 302 | 255 | 620 | 350 | 37.69 | 410 | 15.3 | |
| one hundred ninety,two hundred,220 | 282 | 352 | |||||||||||
| 240,250 | 330 | 410 | |||||||||||
| JMII26 | 90000 | 140000 | 1300 | a hundred and sixty | 242 | 302 | 275 | 660 | 385 | fifty.forty three | 510 | twenty.nine | |
| 190,200,220 | 282 | 352 | |||||||||||
| 240,250,260 | 330 | 410 | |||||||||||
| JMII27 | 112000 | 180000 | 1200 | a hundred ninety,two hundred,220 | 282 | 352 | 295 | 720 | 410 | 60±1.four | 71.fifty one | 620 | 32.4 |
| 240,250,260 | 330 | 410 | |||||||||||
| 280 | 380 | 470 | |||||||||||
| JMII28 | 140000 | 20000 | 1150 | 220 | 282 | 352 | 300 | 740 | 420 | 93.37 | 680 | 36 | |
| 240,250,260 | 330 | 410 | |||||||||||
| 280,three hundred | 380 | 470 | |||||||||||
| JMII29 | 160000 | 224000 | 1100 | 240,250,260 | 330 | 410 | 320 | 770 | 450 | 114.fifty three | 780 | 43.nine | |
| 280,300,320 | 380 | 470 | |||||||||||
| JMII30 | 180000 | 280000 | 1050 | 250,260 | 330 | 410 | 350 | 820 | 490 | a hundred thirty.seventy six | 950 | sixty.five | |
| 280,three hundred,320 | 380 | 470 | |||||||||||
| 340 | 450 | 550 | |||||||||||
Product Screen
♦Other Items Listing
| Transmission CZPT Parts Name |
Product |
| CZPT Coupling | WS,WSD,WSP |
| Cardan Shaft | SWC,SWP,SWZ |
| Tooth Coupling | CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK |
| Disc Coupling | JMI,JMIJ,JMII,JMIIJ |
| Large Adaptable Coupling | LM |
| Chain Coupling | GL |
| Jaw Coupling | LT |
| Grid Coupling | JS |
♦Our Firm
Our organization provides diverse kinds of products. High high quality and realistic price. We stick to the basic principle of “good quality initial, service very first, ongoing advancement and innovation to fulfill the customers” for the management and “zero defect, zero grievances” as the top quality aim. To excellent our services, we offer the items with very good top quality at the affordable price tag.
Welcome to personalize goods from our factory and remember to give your design drawings or contact us if you need other needs.
♦Our Solutions
1.Layout Services
Our layout staff has knowledge in cardan shaft relating to merchandise layout and advancement. If you have any needs for your new item or want to make even more improvements, we are right here to provide our help.
two.Merchandise Solutions
uncooked resources → Slicing → Forging →Rough machining →Shot blasting →Heat treatment method →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping
3.Samples Treatment
We could create the sample according to your necessity and amend the sample continuously to fulfill your need to have.
four.Investigation & CZPT
We generally investigation the new wants of the market place and produce the new model when there is new cars in the marketplace.
5.Top quality Handle
CZPTy phase must be unique take a look at by Professional Workers according to the normal of CZPT and TS16949.
♦FAQ
Q 1: Are you trading business or maker?
A: We are a specialist maker specializing in producing
a variety of sequence of couplings.
Q 2:Can you do OEM?
Indeed, we can. We can do OEM & ODM for all the buyers with CZPT artworks of PDF or AI format.
Q 3:How extended is your shipping and delivery time?
CZPTly it is twenty-thirty days if the products are not in inventory. It is in accordance to amount.
Q 4: Do you provide samples ? Is it cost-free or extra ?
Sure, we could supply the sample but not for free.Truly we have a extremely great value principle, when you make the bulk get then cost of sample will be deducted.
Q 5: How long is your guarantee?
A: Our Warranty is twelve thirty day period beneath regular circumstance.
Q 6: What is the MOQ?
A:Normally our MOQ is 1pcs.
Q 7: Do you have inspection techniques for coupling ?
A:a hundred% self-inspection ahead of packing.
Q 8: Can I have a go to to your manufacturing unit ahead of the order?
A: Positive,welcome to pay a visit to our manufacturing unit.
Q nine: What’s your payment?
A:one) T/T. 2) L/C
♦Contact Us
Web: huadingcoupling.en.produced-in-china.com
Add: No.1 HangCZPT Road,Chengnan park,HangCZPT CZPT,ZheCZPT Province,China
Densen Customized Jt 140 Diaphragm Type Elastic Coupling, Flexible Diaphragm Shaft Coupling, Single Diaphragm Coupling
Densen CZPT JT 140 Diaphragm Kind Elastic Coupling ,Flexible Diaphragm Shaft Coupling,Single Diaphragm Coupling
| Merchandise Identify | Densen CZPT JT a hundred and forty Diaphragm Sort Elastic Coupling ,Flexible Diaphragm Shaft Coupling,One Diaphragm Coupling |
| DN mm | ninety~560mm |
| Rated Torque | 320~170000 N·m |
| Max Allowalbe Speed | 12700~2000RPM |
| Content | forty five# Metal+Stainless metal(Diaphragm) |
| Application | Broadly employed in metallurgy, mining, engineering and other fields. |
Solution present
Company Information
Gear
Application Situation
Common situation of diaphragm coupling applied to variable frequency speed control gear
JMB variety coupling is utilized to HangCZPT Oilfield Thermal Electrical power Plant
According to the needs of HangCZPT CZPT Energy CZPT, HangCZPT Oilfield Thermal Energy Plant need to dynamically alter the power era according to the load of the power grid and market place need, and have out the transformation of the frequency converter and the suction supporter. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by HangCZPT Motor Factory. The speed manage mode following shifting the frequency is manual management. Press the button speed to improve 10RPM or fall 10RPM. The coupling is nonetheless the first elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is often damaged, which immediately impacts the typical energy era.
It is located through analysis that in the method of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the speed regulation approach (the diameter of the fan impeller is 3.3 meters) and is cut off, which has fantastic harm to the motor and the supporter.
Later, they switched to the JMB460 double-diaphragm wheel-type coupling of our factory (patent amount: ZL.99246247.9). After one hour of damaging experiment and a lot more than one year of operation take a look at, the gear is managing quite well, and there is no Change the diaphragm. twelve models have been rebuilt and the procedure is in great problem.
Other Application Scenario
CZPT areas
Packaging & Shipping and delivery
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