Spring Festival Holiday
- Oct 31,24
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Christmas is all around us. Now the Spring Festival is coming. We will take ten days off from Feb.8th to Feb.17th. You can still contact us through email durin
Nov.27th-30th 2012 OSEA
- Oct 31,24
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In 2012, we attended the 19th International Oil&Gas Industry Exhibition & Conference (OSEA). We meet our customers and new friends in the exhibition. After ca
Common Faults and Preventive Measures of Gate valves
- Oct 31,24
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Gate valves are the main components of the oil (gas) wellhead, several kinds of the common faults in the use of the common faults as follows. 1. Leakage between gate valve and gate valve junction