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2024-11-22
Effective troubleshooting method after trap failur
In the thermal system, the thermal trap plays a very important role, and its perfor
2024-11-15
Changqing Oilfield: Light up Science and technolog
As of October 31, 1,750 Wells had been drilled and 997 Wells had been put into oper
2024-11-8
Harm and protection of abnormal pressure boost in
Gate valves usually have single gate, double gate, wedge, parallel and other struct
2024-11-1
Valve sealing surface grinding is a key step to en
The sealing performance of the valve directly affects the control effect of the fl
2024-10-25
Valve sealing surface material selection factors t
Sealing surface is the most critical working face of the valve, the quality of the
2024-10-18
Ultra-short radius horizontal well technology in H
On September 19, the oil production plant No. 3 of Huabei Oilfield, which had been
2024-10-10
What are the precautions for manual operation of e
The electric actuator of valve is used to control the valve. If the valve cannot
2024-9-27
Working principle of pressure valve
Pressure valve is a device used in hydraulic system to control and regulate liquid
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ABOUT US
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Honor
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Ball valve
Butterfly valve
Plug Valve
Hydraulic control valve
API Valve
NEWS
Company News
Industry News
Technical knowledge
PROJECTS
SERVICE
Pre-sales service
After-sale service
oin us
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Add: No.16 Zhoushan Road, Dongou Industrial Park, Oubei street, Yongjia County, Wenzhou City, Zhejiang Province
E-mail: pans@zhedong-valve.com
ZheICP20028831
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