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11-12 2019-11-12What are the causes of water leakage from mud pump packing?
The deterioration of the mud pump packing is one of the main reasons for the water leakage of the pump packing and the short service life. In addition, the causes of the failure include loss of elasticity and poor quality of the packing.
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11-12 2019-11-12What are the common petroleum machinery?
Our company has been focusing on the development of new types of petroleum machinery for many years. After years of development, we have occupied a considerable market in similar industries and have been in a leading position.
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11-12 2019-11-12What is the difference between the F series and the 3NB series o
In 2015, many companies are exploring a new starting point and advanced technology. For example, drilling pumps and mud pumps, etc., are now explained by Xiaobian: What is the difference between the F series and the 3NB series of drilling pumps?
