API 6D Valves North Pars Gas Field – میدان گازی پارس شمالی
North Pars Gas Field میدان گازی پارس شمالی is one of the biggest independent gas fields in the country. This field which … Read more
stainless steel gate valve
Several Common Problems of Stainless Steel Gate Valve
Why is the cut-off pressure difference of angular distance type valve large? The cut-off pressure difference of the angular distance valve is … Read more
SINOPEC Wenzhou Oil Branch – Valve Installation Scene
What is SINOPEC? China Petrochemical Corporation (the Company) was established in July 1998 on the basis of the former China Petrochemical Corporation, … Read more
Advantages and Disadvantages of Stainless Steel – Stainless Steel Gate Valve
What is Stainless Steel? Stainless steel is a metal alloy that typically is a mix of iron, chromium, and nickel. It is … Read more
How to Prevent Stainless Steel From Rusting
I. Reasons for Rust of Stainless Steel Valves To test whether stainless steel valves will rust, we can put the same valves … Read more
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