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export@surajmetal.com

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+91 96196 24188

Stainless Steel Non Return Valve manufacturer in India

View latest SS 304 Nrv Valve Price List ex Mumbai

>Stainless Steel Nrv Valve is a non – return type valve that allows fluid flow in only one direction. Suraj Metal Corporationis a leading manufacturer and supplier of these in different Non Return Valve Material types. There are bronze and stainless steel materials used to make these valves. The SS Non Return Valve has different flow rates as 93, 2.34, 6.42 and so on.

Stainless Steel Non Return Valve

Stainless Steel Non Return Valve

Swing Check Valve

Swing Check Valve

SS316 Non Return Valves other trade name are Check or Stop Valves

They also have different working pressures but mostly 3000psi. The non – return valves have different thread types as well. The SS 304 Non Return Valve thread types range as BSPP, C.61 4-bolt flange and so on. The 304 stainless steel grade is used for general corrosive services with good corrosion resistance and strength. For more corrosive services, the SS316 Non Return Valve types are used as the 316 material has more corrosion resistance. The different types and sizes of the valves such as the 1/2 Stainless Steel Non Return Valve are chosen for different types of fluid flow systems. These valves have the advantage of controlling the flow of fluid in only one direction. The Wafer Type Non Return Valve is one of the most used in the industry and as a leading supplier we have other types as well. Please feel free to contact us for more information on these valves such as the Flanged and Screwed End Non Return Valves and others with the pricing.


Specification list of Stainless Steel Non Return Valve

Design Standard BS 1868 / ASME B 16.34 / API 6D Standard
Inspection & Testing Standard BS EN ISO 12266 – I (BS 6755 – I) / API 598 / ISO 5208
Flange To Flange Distance As Per ANSI B 16.10 / API 6D
End Connection Flanged End to ANSI B 16.5, Class 150 / 300 / 600
BS 10 Table D / E / F / H
PN 6 / PN 10 / PN 16 / PN 25 / PN 40 / PN 64
DIN Standard / JIS Standard / IS Standard
Butt Weld End to ANSI B 16.25
Manufacuring Size Range 1/2″ (DN15) to 24″(DN 600)
Pressure Rating of Valve 150# / 300# / 600#
PN 10 / PN 16 / PN 25 / PN 40 / PN 64 / PN 100

 

Various types of Swing Check Valve

Check Huge Stock of Nrv Valve, SS Non Return Valve, SS 304 Non Return Valve, Flanged and Screwed End Non Return Valves, Wafer Type Non Return Valve

PN16 Flanged Stainless Steel Swing Check Valve

PN16 Flanged Stainless Steel Swing Check Valve

ASA150 Flanged Stainless Steel Swing Check Valve

ASA150 Flanged Stainless Steel Swing Check Valve

2030 BSP Swing Check Valve Stainless Steel

2030 BSP Swing Check Valve Stainless Steel

HUK Wafer Swing Check Valve

HUK Wafer Swing Check Valve

NPT Stainless Steel Swing Check Valve

NPT Stainless Steel Swing Check Valve

Stainless Steel Non Return Valve

Stainless Steel Non Return Valve

Swing Check Valve Design Overview

buy 1/2 Stainless Steel Non Return Valve, SS316 Non Return Valve at low price, Check SS Non Return Valve Price List, A351 CF8 304 Non Return Valve Dimension standards
Swing Check- Valve Dimension

NO. Part Name Carbon steel to Astm (WCB) Carbon steel to Astm (LCB) Alloy Steel to ASTM (WC6) Alloy Steel to ASTM (WC9) Alloy Steel to ASTM (C5) Stainless Steel to ASTM (CF8) Stainless Steel to ASTM (CF8M) Stainless Steel to ASTM (CF3) Stainless Steel to ASTM (CF3M)
1 Body A216WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
2 Seat Ring A105 A350 LF2 A182 F11 A182 F22 A182 F5 A182 F304 A182 F316 A182 F304L A182 F316L
3 Disc Nut       A182 F304   A182 F304 A182 F316 A182 F304L A182 F316L
4 Disc Washer       A182 F304   A182 F304 A182 F316 A182 F304L A182 F316L
5 Disc A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
6 Hinge A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
7 Hinge Pin       A182 F304   A182 F304 A182 F316 A182 F304L A182 F316L
8 Yoke A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
9 Bonnet Nut A194 2H A194 4   A194 7     A194 8    
10 Bonnet Bolt A193 B7 A320 L7   A193 B16     A193 B8    
11 Gasket     SS Spiral Wound/Graphite or SS Spiral Wound/PTFE            
12 Cover A216 WCB A352 LCB A217 WC6 A217 WC9 A217 C5 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
13 Hook Screw         Steel        
14 Nameplate       Stainless Steel or Aluminum          
15 Rivet       Stainless Steel or Aluminum    

Pressure Rating of Non Return Valve

Stockist of L&T and Audco make 1/2 SS Non Return Valve, ASTM A351 CF8M 316 SS Non Return Valve, Check Stainless Steel CF8M stainless steel Pressure and Dimensions ASTM A351 CF8M 316 S 304 Nrv Valve

Class 150

Body Material Shell Test(Hydrostatic) Seat Test(Hydrostatic) Seat Test(Air)
CF8M 425Psi 303Psi 80Psi
WC6 450Psi 319Psi 80Psi
WCB 450Psi 315Psi 80Psi

Class 300

Body Material Shell Test(Hydrostatic) Seat Test(Hydrostatic) Seat Test(Air)
CF8M 1100Psi 792Psi 80Psi
WC6 1125Psi 825Psi 80Psi
WCB 1125Psi 814Psi 80Psi

Class 900

Body Material Shell Test(Hydrostatic) Seat Test(Hydrostatic) Seat Test(Air)
CF8M 3250Psi 2376Psi 80Psi
WC6 3375Psi 2475Psi 80Psi
WCB 3350Psi 2442psi 80Psi

Dimensions standard of PN16 Flanged Stainless Steel Swing Check Valve

NPS DN mm 50 65 80 100 125 150 200 250 300 350 400 450 500 600 750
H mm 180 185 210 270 345 360 370 385 440 520 554 590 614 614 866
L-L1(RF-BW) mm 267 292 318 356 400 444 533 622 711 838 864 978 1016 1346 1594
L2(RTJ) mm 283 308 333 371 416 460 549 638 727 854 879 994 1036 1368 1619