OEM/ODM Supplier Fully Welded Ball Valve For Gas And Oil

We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for OEM/ODM Supplier Fully Welded Ball Valve For Gas And Oil, We are now looking forward to even greater cooperation with overseas customers based on mutual benefits. If you are interested in any of our products, please feel free to contact us for more details.
We thinks what prospects think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater high-quality, reduced processing costs, rates are much more reasonable, won the new and previous consumers the support and affirmation for Ball Valve, Full Welding Ball Valve, Fully Welded Ball Valve, We are eager to cooperate with foreign companies which care much on the real quality, stable supply, strong capability and good service. We can give the most competitive price with high quality,because we have been much MORE Specialist. You are welcomed to visit our company at any time.

Body pressure detection

1.Seal hydrostatic test:The pressure should be more 1.1 times than working pressare by seal hydrastatic test.

2.Seal air test: Seal air leakage test is based on 80psig (6kgf/cm^ nin-actiue gas or full filled with air, after dose the valve, then check it is leakage or not by one side  of the valve.