H12W-16P/R Stainless Steel Vertical Type Check Valve

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Delivery term: The date of payment from buyers deliver within days
seat: Zhejiang
Validity to: Long-term effective
Last update: 2017-12-07 11:41
Browse the number: 192
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Product details


Are you going to buy and wholesale newest, high-quality and fashion CE certification h12w-16p/r stainless steel vertical type check valve products at low price from one of the excellent h12w-16p/r stainless steel vertical type check valve manufacturers and suppliers in China? We are one of the best thread check valve, stainless steel check valve brands, you can contact our factory and company.



Products Details



Wenzhou Yuzheng Valve Pipe-Fitting Co.,Ltd is one of the leading China h12w screwed vertical type check valve manufacturers, welcome to wholesale cheap h12w screwed vertical type check valve from our professional factory.



H12W-16P/R Stainless Steel Vertical Type Check Valve



Technical Requirement:



Making and confirming according to the regulation of GB/T12224-1989;



Other technical requirement according to the regulation of JB2884-81;



Supply the regulation of demanding to press GB/T12252-1989;



The valve is checked and tested according to the regulation of GB/T13927-92.





Material List


















Part Name




Body、Guide、Disc




Sealing Face




H12W-25P




Stainless Steel








H12W-40P




H12W-25R




Stainless Steel








H12W-40R




H12H-16C




Carbon Steel




B-weld harden alloy



Specifications


















Nominal pressure




Structural testing pressure




Seal testing pressure




Operating temperature




Working pressure




1.6




2.4




Water




Gas




≤200℃




1.6




1.8




0.6




Suitable the medium:general corrosive medium、medicine fluid、drink



Dimension List

























DN




G




L




15




1/2〞




68




20




3/4〞




78




25




1〞




89




32




1-1/4〞




100




40




1-1/2〞




106




50




2〞




121



 



 




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