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EPTT EPT EPT sleeve coupling,steel sleeve coupling,shaft sleeve coupling

Merchandise show

Product Name	EPTT EPT EPT sleeve coupling,steel sleeve coupling,shaft sleeve coupling
DN mm	32-170mm
Rated Torque	1400~125000 N middotm
Max Allowalbe Speed	three hundred~50RPM
EPT	45# Steel/Cast iron
Application	Commonly utilized in metallurgy, mining, engineering and other fields.

EPTT Info

EPT

Application Circumstance

Common case of diaphragm coupling applied to variable frequency velocity management products

JMB kind coupling is used to HangEPT Oilfield Thermal EPTT Plant

According to the demands of HangEPT Electrical EPTT EPTT, HangEPT Oilfield Thermal EPTT Plant should dynamically modify the EPTT generation according to the load of the EPTT grid and market place demand, and have out the transformation of the frequency converter and the suction supporter. The motor was initially a 1600KW, 730RPM non-frequency variable velocity motor matched by HangEPT EPT Factory. The speed manage method after changing the frequency is manual control. Push the button speed to enhance 10RPM or drop 10RPM. The coupling is nonetheless the original elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is often damaged, which directly affects the typical EPTT era.

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

Later, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing facility (patent number: ZL.99246247.nine). Soon after 1 hour of damaging experiment and more than one particular calendar year of procedure take a look at, the tools is working extremely effectively, and there is no Substitute the diaphragm. 12 units have been rebuilt and the operation is in excellent issue.

Other Software Situation

EPT areas

EPTT amp EPT

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