The articles shown below are all about the petroleum machine, through these related articles, you can get relevant information, notes in use, or latest trends about the petroleum machine. We hope these news will give you the help you need. And if these petroleum machine articles can't solve your needs, you can contact us for relevant information.
（一） power end1. Pump caseThe bearing seat of the driving shaft and crank shaft is an integral steel casting, which is assembled and welded with the pump housing after processing and annealed after welding to eliminate the residual stress.2. Driving shaftThe dimensions of the extended parts at both e [Read More]
2022-01-05
SEARCH PRODUCT
We achieve this commitment by developing a network of qualified suppliers in the country, providing the fastest response to customer needs and complaints, and timely delivery of goods.
