Swing Check Valve Dealers in Ghatkopar, Mumbai

Be cash payment or bank transfer, we are capable of making transactions using them all. Worry not! We have organized and maintained a database to keep a stern check on the transactions made. Purchasers can get in touch with us all year round for acquiring superior-grade swing-check-valves at competitive prices. Our Swing Check Valves are manufactured as per the set industrial standards.  

C.S.Swing Type Check Valve(NRV) Cast Carbon Steel Swing Type Check Valve, Bolted Cover, Flanged End to ANSI 150, Body, Cover, Disc, Bracket and Lever as per ASTM A 216 Gr. WCB, 13% Cr. Steel Working Parts, 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 & Cover as per ASTM A 105. 13% Cr. Steel Working Parts, S.S. 304 Spring, Highstencile Studs and Nuts, Spiral Wound S.S. 304 Graphoil Filled Gasket, Valve as per BS 1868, Tested to API 598. Swing check valve manufacturers, dealers, suppliers, traders, wholesalers, distributors and exporters in Mumbai, India to all over the globe. Swing check valve manufacturer according to international specifications and ISO standards certified since 1978 with long lasting, less maintenance and efficient as well as required industrial characteristics and features to delivered more than expected performance, functions and operation.

We offered Swing Check valves are manufactured to API Std. 6D and API Std. 600, and tested to API Std. 598. Swing check valves are used to prevent flow reversal in piping systems. They are suitable for service in horizontal or vertical (flow up through valve only) piping tuns. Swing check valves have low pressure drop and are best suited for moderate velo0city applications. Body Its spherical form of large radius allows for the stresses. turbulence and resistance to flow to be kept to a minimum. BODY-BONNET JOINTS Body-Bonnet Joints of check valves are machined as follows : On 150 and300 classes ; male and Female. On 600, 900 and 1500 classes : RTJSeat Rings Seat ring are manufactured in two different ways, depending on the class and type of valves: 1) Screwed seat rings, bottom seated type lapped on both side. They are dry assembled, with a controlled torque setting to t body. 2) Welded-in seat rings, designed in order to prevent any turbulence and avoid damages due to corrosionBoth are forged or rolled in one piece, for all dimensions. They are heat treated to obtain the requested surface hardness, and are perfectly cleaned before assembling.Insert Seat RingsThese rings are manufactured with teflon or viton inserts, depending on fluid and service conditions. They provide an elastometer primary seal. combined with a fire sale metal to-metal secondary seal, for temperatures from - 100oC (-144oF) to 204.4oC (400F).Where maintenance is a potential problem the viton insert is in the form of a toroidal ring so that it can easily be removed END CONNECTIONS Our standard production covers valves with : Flanged ends (RF) that conform to ANSI B 16.5 and face to face dimensions that conform to ANSI B 16.10, with a raised face serrated finish or, on request, with any other of finish. Butt-welding ends (BW) with end to end dimensions that conform to ANSI B 16.10. Customer must specify the type of schedule required, or class of pipe, or diameter and bore. Ring-joint flanged ends (RTJ) that conform to ANSI B16.5, with end to end dimensions ANSI B 16.10 Other Special end connections are supplied to customers’ special requirements. Special Constructions A) Outside lever and weight     On request swing check valves can be furnished with an outside lever and weight. The object of the lever and On weight is either to balance the disc or give it     added weight. In balancing the disc the valve will open with a minimum of pressure. When the disc is weighted the valve will be very sensitive to a reversal of     flow.B) Dashpot feature     In case of intermittent use or in presence of thrusts, dashpot feature is highly recommended.     In such instance the dashpot feature gradually causes the opening and closing of disc preventing therefore dangerous shocks. C) Check valves with pneumatic safety control     This is in the form of a simple pneumatic piston. In normal conditions of use, it pushes up the lever, thereby moving a special cam, that allows the disc to     move.    Should there be no air in the cylinder, the spring allows the lever, and hence the disc to descend, thereby assuring that encloses before any inversion of flow.

Ball Valves, Dual Plate Check Valves

Swing Check Valve, Stainless Steel Stub End, forged steel lift check valve