Adjustable Stainless Swing Check Valve , Industrial Flanged Check Valve Water Supply

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Zhejiang JieYu Valve Co., Ltd.

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Adjustable Stainless Swing Check Valve , Industrial Flanged Check Valve Water Supply

Name: Adjustable Stainless Swing Check Valve Industrial Flanged Check Valve Water Supply
Brand: JIEYU
Price: 1 USD

China Adjustable Stainless Swing Check Valve , Industrial Flanged Check Valve Water Supply wholesale

Brand Name : JIEYU

Certification : API ISO Ts CE

Place of Origin : Wenzhou China

MOQ : 1PC

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 10000PCS/Mouth

Delivery Time : 7-30 work days

Packaging Details : Plywood Case

Disc : Ductile Lron Coated By Nylon,Ductile Lron Coated By Nickel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316l,Duplex Stainless Steel,Aluminum Bronze

Body : Cast Lron,Ductile Lron,Carbon Steel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L

Stem : Carbon Steel 45#,Stainess Steel 416,Stainless Steel 304,Stainless Steel 316

Seat : EPDM,NBR,PTFE,Wear-resistant EPDM,High-temperature EPDM,Fluorine Rubber,Silicon Rubber

Size : DN50-DN600

Nominal Pressure : Metal Check Valve

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Industrial Flange Metal Check Valve Water Supply , Adjustable Stainless Steel Swing Check Valve

Flange swing check valve

Overview of swing check valves
Swing check valve, also known as one-way valve or check valve, its role is to prevent the backflow of media in the pipeline. The opening and closing parts are opened or closed by the medium flow and force to prevent the medium from flowing back. The valve is called a check valve. Check valves belong to automatic valves. They are mainly used in pipelines where media flow in one direction. Only one direction is allowed to flow in order to prevent accidents. Such valves should normally be installed horizontally in pipes.

Design and Application standard
1. Design and manufacturing standards: GB/T12236-2008
2. Connection flange standard: JB/T79-94
3. Structure length standard: GB/T12221-2005
4. Inspection and test standards: JB/T9092-99
5. The valve flap is a swing type. The flow channel is straight through, and both horizontal and vertical pipes can be installed."

Main performance specification

Type	(MPa) Nominal pressure	(MPa)Test preeur		Applicable temp	Applicable medium
		Shell	Seal
H44T-10	1.0	1.5	1.1	≦200	steam
H44W-10				≦100	Gas, oil
H44T-16	1.6	2.4	1.76	≦200	steam
H44W-16				≦100	Gas, oil
H44W-16P				-20～150	Nitric acid
H44W-16R					Acetic acid

Main part material

Parts	ZG1Cr18Ni9Tiseries	ZG00Cr18Ni10 series	ZG1Cr18Ni12M02 series	ZG00Cr17Ni14M02 series	WCB series
Valve body, bonnet	ZG1Cr18Ni9Ti	ZG00Cr18Ni10	ZG1Cr18Ni12M02Ti	ZG00Cr17Ni14M02	WCB
Rocker	G1Cr18Ni9Ti	ZG00Cr18Ni10	ZG1Cr18Ni12M02Ti	ZG00Cr17Ni14M02	WCB
Valve flap	G1Cr18Ni9Ti	ZG00Cr18Ni10	ZG1Cr18Ni12M02Ti	ZG00Cr17Ni14M02	WCB
Gasket	304+PTEF	304L+PTEF	316+PTEF	316L+PTEF	Graphite+304
Stud	1Cr17Ni2	1Cr17Ni2	1Cr17Ni2	1Cr17Ni2	35CrMOA
Nut	1Cr18Ni9Ti	1Cr18Ni9Ti	1Cr18Ni9Ti	1Cr18Ni9Ti	45

Product Tags:

stainless steel swing check valve

swing type non return valve

Adjustable Stainless Swing Check Valve , Industrial Flanged Check Valve Water Supply Images

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