We will give very best solutions and substantial quality products with all sincerity. EPG has established up a comprehensive established of good quality management program which is offered with advanced inspection and examination tools. We have exported our goods to Korea, Turkey, Bulgaria, Romania, Russia, Italy, Norway, the United states, Canada, and many others.
EPTT EPT GIICL6 sort stainless metal sleeve EPT coupling,EPT shaft coupling,sleeve EPT coupling
|Kauba nimi||EPTT EPT GIICL6 variety drum EPT shaft coupling,coupling for EPT pump|
|Hindatud pöördemoment||.4~4500 kN middotm|
|Lubatud tempo||4000 ~ 460 XNUMX p / min|
|EPT||45# teras või 42CrMo|
|tarkvara||Tavaliselt kasutatakse metallurgias, mäetööstuses, inseneritöödel ja muudel aladel.|
Typical circumstance of diaphragm coupling used to variable frequency speed handle tools
JMB kind coupling is applied to HangEPT Oilfield Thermal EPTT Plant
According to the demands of HangEPT Electric EPTT EPTT, HangEPT Oilfield Thermal EPTT Plant ought to dynamically alter the EPTT technology according to the load of the EPTT grid and industry need, and have 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 HangEPT EPT Factory. The speed control mode following altering the frequency is guide control. Push the button speed to enhance 10RPM or drop 10RPM. The coupling is even now the original elastic decoupling coupling, and the elastic de-coupling coupling right after frequency conversion is usually damaged, which directly affects the regular EPTT era.
It is found through analysis that in the procedure of frequency conversion pace regulation, the pin of the coupling can not bear the inertia of the velocity regulation process (the diameter of the supporter impeller is 3.3 meters) and is cut off, which has excellent hurt to the motor and the fan.
Later on, they switched to the JMB460 double-diaphragm wheel-sort coupling of our manufacturing facility (patent amount: ZL.99246247.9). Right after 1 hour of harmful experiment and much more than one year of operation examination, the products is managing quite effectively, and there is no Exchange the diaphragm. 12 models have been rebuilt and the procedure is in excellent condition.
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