Densen Customized Flexible Pin Coupling, Pin Coupling, Pin Flexible Coupling

Densen CZPTized Flexible Pin Coupling, Pin Coupling, Pin Flexible Coupling

Densen CZPT tyre shaft coupling,tyre rubber shaft versatile coupling,rubber tire coupling

Item Title Densen CZPT tyre shaft coupling,tyre rubber shaft adaptable coupling,rubber tire coupling
DN mm 11~180mm
Axis Angle 1°00/1°30
Rated Torque ten~25000 N·m
Allowable speed 5000~350N·m
Substance 35CrMo/HT200/ZG270
Software Commonly used in metallurgy, mining, engineering and other fields.


Products present



1,CZPT-diaphragm and small axial opposite wheel variety coupling is the patent product designed by our manufacturing facility,the patent No. ZL.99 two 46247.9

2,With compact strcture, the adjustment potential,anti-inpact and vibration-absorbing and so on houses will be increased by 35%-forty% than those of one diaphragm reverse wheel type.

three,Below unforeseen diaphragm breakage situations, the plum blossom shape flange can still transfer the torque ,the protection home is very good .

Organization Details



Software Circumstance

Standard case of diaphragm coupling utilized to variable frequency speed handle tools

JMB sort coupling is utilized to HangCZPT Oilfield Thermal Energy Plant

In accordance to the requirements of HangCZPT CZPT Power CZPT, HangCZPT Oilfield Thermal Electricity Plant must dynamically alter the electrical power technology in accordance to the load of the energy grid and industry demand from customers, and carry out the transformation of the frequency converter and the suction fan. The motor was initially a 1600KW, 730RPM non-frequency variable pace motor matched by HangCZPT Motor Manufacturing facility. The pace handle method soon after modifying the frequency is handbook manage. Press the button velocity to increase 10RPM or drop 10RPM. The coupling is still the original elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is often ruined, which immediately has an effect on the standard electrical power era.

It is discovered by means of analysis that in the process of frequency conversion velocity regulation, the pin of the coupling can not bear the inertia of the velocity regulation process (the diameter of the fan impeller is three.three meters) and is cut off, which has great damage to the motor and the admirer.

Later, they switched to the JMB460 double-diaphragm wheel-type coupling of our factory (patent number: ZL.99246247.nine). Following 1 hour of harmful experiment and much more than 1 year of operation test, the gear is running very properly, and there is no Substitute the diaphragm. 12 models have been rebuilt and the procedure is in very good issue.


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Densen CZPTized Flexible Pin Coupling, Pin Coupling, Pin Flexible Coupling