- This is a IBR approved in line FLOW CHECK VALVES for use in any application Water, Condensate, Liquid etc.
- Ensure that there is no reverse flow in the line.
- Maximum pressure 47.5 kg/cm2 at 105°c.
- Material ASTM A 315 Gr. CF8M (SS 316).
- Easy installation, fits between flanges joint in any class.
- Sizes available 15 NB to 100 NB, large size available on request.
- Valve must be fitted with the direction of flow being according to the direction arrow indicated on the body of the valve.
Technical Specification: Check valves (also known as Non return Valves) are Automatic valves that prevent a return or reverse flow of the process. Check valves are used for two main purposes: First, to prevent back flow, and second, to maintain pressure. Material: Construction: AISI 304, AISI 316 & AISI 316L. Sizes: From 1" to 4" (25mm to 100 mm) Standards: Unions End Connections with SMS/IDF & DIN.. Quality Tests: tests & Pressure Tests.
China Non-Surge Check Valve Manufacturer Shinjo Supplies 300X Non-Surge Check Valve, Cast iron, Ductile iron, WCB. 300X Non-Surge Check Valve closes automatically in case of prevent mediums back-flow. The Non-Surge Check Valve allows flow when inlet pressure in higher than the outlet pressure. The valve has the principal of slow-open, quick-close and slow-close into one to prevent water hammering when the pump starts or closes. Non-Surge Check Valve opens and closes at controlled speed to ensure smooth flow. Used on the pump outlet of a water supply system to prevent mediums back-flow, water hammer and water shock. It has three functions as an electric valve, check valve and water hammer remover. z
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ball valves, gate valves, globe valves, butterfly valves, diaphragm valves, waffle valves, sluice valves, hydraulic valves, pneumatic valves, solenoid valves, bellow seal valves, check valves in stainless steel, ss 304, ss 316, brass, m.s, cast iron, cast steel, pvc, nylon, teflon, ceramic lining valves.
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Design: BS 5153, DIN3352. Face to Face: BS EN 558-1, DIN3202-F6. Flange: BS EN 1092-2. Size: DN40-DN600. Working pressure: PN10/PN16. Working Temperature: -40centigrade degree - 225centigrade degree. Suitable Medium: Water, Oil, Steam. Material: ductile cast iron, Cast Steel, Stainle.
Trim : 13% Cr. / SS 304 / SS 316 / SS 304 L / SS 316 L / Alloy 20 Class 150# : Size 2” – 28” Class 300# : Size 2” – 20” Class 600# : Size 2” – 16” Class 900# : Size 2” – 10” Class 1500# : Size 2” – 8”
We supply all kinds of valves(and related joints, flanges, nuts) with different material from China. Our website is www.py-valve.com Pls feel free to contact if you have any questions.
Supplier: Valves gate globe check ball butterfly forged flanges (carbon steel and stainless steel) palm acid oil (pao) diesel en590 (10ppn)
Brass Check Valve ( Vertical)
Magnetic check valve was designed with magnet diaphragm, and sealed by the metal. it was used on the exhaust pipe of the compressor, for inside, it uses guide device and automatic suchtion design thant prevent reverse refrigerant flow in liquid lines and compressor discharge lines.