Swing Check Valve

C.S.Swing Type Check Valve (NRV)

Cast Carbon Steel Swing Type Check Valve, Bolted Cover, Flange End to ANSI 150, Body, Cover, Disc, Bracket and Levers as per ASTM A 216 Gr. WCB, 13% Cr. Steel Working Part, AISI 410 Hinge Pn, Highstensile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868 and Tested to API 598.

CLASS - 150,300, 600, 900 & 1500

F.S. Lift Type Check Valve (NRV)

Forged Carbon Steel Lift Type check Valve, Bolted Cover, Socket Weld / Screwed End, Class – 800/300, Body & Covers Part, S.S. 304 Spring, Highstencile Studs and Nuts. We have always used high-grade materials for durable strength with finest finishing and certified standards. We are manufacturers of swing check valve in Mumbai, India to worldwide.

We are designed swing check valve with specific specifications, quality material and certain features. Vip valves is manufacturers, suppliers and exporters all types of valves since 1978 with durable strength and guaranteed life.

PART'S NAME	MATERIALS
BODY	ASTM A 216 Gr WCB
SEAT RING	CARBON STEEL WITH 13% Cr FACING
DISC	CARBON STEEL WITH 13% Cr FACING
HINGE	ASTM A 216 Gr WCB
GASKET	SPIRAL WOUND SS 304 WITH ASBESTOS FILLER
HINGE PIN	AISI 410
BRACKET	ASTM A 216 Gr WCB
BRACKET BOLT	ASTM A 193 GrB 7
COVER	ASTM 216 Gr WCB
COVER STUD	ASTM A 193 GrB 7
COVER STUD NUT	ASTM A 194 Gr 2 H

Note:-

All above mentioned valves can be supplied S.S. 304 / S.S. 316 / Alloy Steel.
Design Std. : BS 1868
Testing Std. : API 598
Face to Face as per ANSI B 16.10
End Flanges as per ANSI B 16.5, BS Std., DIN Std.

Frequently Asked Questions

(1) What is a Swing Check Valve?

Swing check valve is allow to flow in one direction and prevents backflow.

(2) What are the advantages of Swing Check Valves?

Simple and robust design, suitable for horizontal pipeline and effective for large flow system.

(3) How to select the right Swing Check Valve?

For right swing check valve please check flow rate, fluid type, pressure and temperature.

(4) What materials are used in Swing Check Valves?

Used finest and quality materials like cast iron, carbon steel, bronze and stainless steel with durable strength.

(5) Where are Swing Check Valves used?

Swing valve is used water supply, oil and gas, Hvac system and more.