Product Name: stainnless Steel Female Check Valve

We are Nanjing Palace International Trade Co.,Ltd, one of professional
stainless steel valve manufacturer in China and an ISO9001 certificate
enterprise. Our own factory located in Wenzhou, Zhejiang province, could
offer 1p,2p,3p ball valve,3-way ball valve,gate valve, globe valve, check
valve, strainer, butterfly valve, flange, pipe, fitting etc.

Product Name: stainnless Steel Female Check Valve



SPECIFICATIONS:



Nominal pressure:PN1.6, 2.5, 4.0, 6.4Mpa

Strength testing pressure: PT2.4, 3.8, 6.0, 9.6Mpa

Sest testing pressure(low pressure):0.6Mpa

Sest testing pressure(high pressure):1.8, 2.8, 4.4, 7.1Mpa

Applicable media: water, oil, sream, nitric acid, acetic acid

Applicable temperture:-40~180��



Materials of main parts:



Body: WCB ZG1Cr18Ni9TiCF8 ZG1Cr18Ni12Mo2TiCF8M

Bonnet: WCB ZG1Cr18Ni9TiCF8 ZG1Cr18Ni12Mo2TiCF8M

Disc: ZG1Cr18Ni9TiCF8 ZG1Cr18Ni9TiCF8 ZG1Cr18Ni12Mo2TiCF8M

Sealring: 304, 316, PTFE

PACKING: polytetralfluorethylene(PTFE)

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