spring check valves

503-F cast iron swing check valve flanged ends
conform to MSS SP-71
Flanged drilled to ANSI B16.10 (125lb)
body: cast iron

Productivity:10000;Transportation:sea;PaymentType:T/T,L/C;

Brass check valve parts for plumbing system
Materials include brass,steel,stainless steel,aluminium
ISO 9001-2008 Certified

Reliable quality,competitive prices! Welcome to contact us.

1. Competitive price.
2. Short production time.
3. Package according to clients' special requirment.
4. Fully satisfactory after-sales service

We are air conditioner parts and refrigeration parts suppliers, good quality and low price.

specialized in production of pneumatic tools and pneumatic machine elements: solenoid valve, cylinder, air source treatment unit, pneumatic accessory.

 
Light Weight Single Plate Wafer Check Valve For Water Supply System, Chemical Industry

high pressure check valve
working pressure 500bar
burst pressure 0.35bar
bsp3/8 female thread dn10

Our products include butterfly valves, check valves, gate valves, globe valves, ball valves, strainers, bellow valves, balance valves, etc.

1/8" PP Viton Spring Check Valve for household appliances
 
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1/8" PP Viton Spring Check Valve for household appliances
 
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1/8" PP Viton Spring Check Valve for household appliances
 
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• Threaded - Horizontal Swing - Brass Disc
• Maximum 200PSI working pressure (14Bar)
• Meatrial:Brass
• Pressure:200PSI WOG

Please see the picture.
For more information,please contact us.Thanks.

Bolted CoverFlanged Or Butt-welding ends
Manufacture in accordance with API 6DFace to face/End to End.

304 material, for general chemical and industrial services, corrosion-resistant

Productivity:1000;Packing:WOOD;Transportation:SHANGHAI;PaymentType:T/T;Trademark:HG;

Basic Design: ANSI B 16.34, BS5352, API 602
Face to Face standard: ANSI B16.10
End Flanged standard: ANSI B16.5

In order to supply the product you require we could need to have the drawing of the check valve fittings designation and other details.

1. Check valve , prevent the backward flux of the media.
2.Open-close parts used swing,depend on smaller pressure of the media is made the val

1.Inline check valve controls the flow and cutoff of oil.
2.high quality;
3.competitive price.

A)Design and manfacture: cast steel check valve to BS 18689,ASME B16.34 and API 6D,Forged steel check valve to API602.

Model: HQ44X
Nominal diameter: DN40-300mm
Nominal pressure: PN1.0-1.6MPa
Applicable temperature: 0-80C
Applicable Material: water

1. Own factory 2. Accept OEM 3. large in stock 4. each design in series

China Ningbo YinZhou Pengcheng Precision Casting Factory is one of the leading steel foundries in China with export license.

803-F (DIN) Cast Iron Check Valve
1. Flange dimensions Conform to DIN 2533
2. Face to Face dimensions Conform to DIN 3202 F6
3. Testing Conform

Product Name ITB506 brass check valve
Model No.:ITB503
Place of Origin:Zhejiang
Brass Vertical Check Valve 1/2"-4"

Name: Check valve
Size: NPS 1/2" - 48"
Pressure: Class 150-2500 LB
Material: WCB,LCB,WC6,WC9,C12,C5,CF8,CF3,CF3M,CF8M,A105,LF2,F11,F22,F5,F304,

We can offer various types of valves at your request.