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2020/11/27
What does the valve arrow on the body mean?
The arrow on the body indicates the recommended pressure direction of the valve, not the directio
2020/11/20
Northwest oil field special tools to solve the gas
"Master Huang, your special tool for air valve is so easy to use. I am replacing a valve
2020/11/13
How to maintain the pneumatic ball valve
To be able to use pneumatic ball valves well we need to be able to maintain the equipment well.It
2020/11/6
The 18 valve industry standards will be implemente
According to announcement No. 15 of 2020 issued by Ministry of Industry and Information Technolog
2020/10/30
What should be avoided when installing the valve?
Valves are the most common equipment in chemical enterprises. It seems easy to install valves, bu
2020/10/23
Wenzhou Yongjia to build a modern manufacturing in
China's valve industry first draft new international standards ISO 22153:2020 "the general requir
2020/10/16
What are the advantages of low temperature gate va
The reason why the valve has a good sealing effect in the process of use, is because it needs eff
2020/10/9
The diversified utilization of clean power generat
On September 28, China Power Investment Corporation announced the landmark achievement of China's
Page 5 / 6 total 44 records
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