Densen Customized High Intensity Telescopic Universal Joint Coupling, Cross Universal Coupling, Universal Slit Coupling

Densen CZPTized High Intensity Telescopic CZPT Joint Coupling, Cross CZPT Coupling, CZPT Slit Coupling

Densen CZPT  High Intensity Telescopic CZPT Joint Coupling,cross universal coupling,common slit coupling

Product Name Telescopic Shaft CZPT Joint Coupling
DN mm one hundred sixty~640mm
Axis Angle twenty five/15°
Rated Torque 16~1250 N·m
Tiredness torque 8~630N·m
Content 35CrMo
Software Extensively used in metallurgy, mining, engineering and other fields.

Company Details



Software Situation

Typical situation of diaphragm coupling utilized to variable frequency pace control equipment

JMB type coupling is utilized to HangCZPT Oilfield Thermal Electrical power Plant

In accordance to the demands of HangCZPT CZPT Power CZPT, HangCZPT Oilfield Thermal Energy Plant should dynamically modify the electricity generation in accordance to the load of the electrical power grid and market demand from customers, and have out the transformation of the frequency converter and the suction admirer. The motor was originally a 1600KW, 730RPM non-frequency variable speed motor matched by HangCZPT Motor Factory. The speed handle mode after changing the frequency is guide management. Push the button pace to boost 10RPM or fall 10RPM. The coupling is nonetheless the original elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is usually ruined, which right affects the normal electricity generation.

It is located through examination that in the approach of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation approach (the diameter of the supporter impeller is 3.three meters) and is lower off, which has fantastic injury to the motor and the admirer.

Afterwards, they switched to the JMB460 double-diaphragm wheel-type coupling of our factory (patent variety: ZL.99246247.9). Following 1 hour of destructive experiment and far more than one particular year of operation check, the gear is running really effectively, and there is no Exchange the diaphragm. 12 models have been rebuilt and the operation is in very good situation.


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Densen CZPTized High Intensity Telescopic CZPT Joint Coupling, Cross CZPT Coupling, CZPT Slit Coupling