casting steel check valve

forged steel check valve, size: 1/2"~2", class: 20~420,
connect ends: flanged, threaded, socket weld, butt-weld...and customers' requirements

Name:check valve
Size:1/2"--4"(DN15--DN100)
Material:forged steel.
Nominal pressure: 200psi

Forged swing check valves, forged piston check valves, forged ball check valves, forged check valves, forged steel valves, ball type check valves, for

ONEV cast steel check valve are designed and manufactured to provide maximum service life and dependability.All check valve meet the standards.

 
1/2"~2" A105 Forged Steel Check Valve With FLANGE SW NPT BW End
 
 
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offer safety valve,butterfly valve,ball valve,gate valve,check valves,globe valves,valves,valve

Features:
1) CG check valves conform to ASME B16.34
2) Each tested according to API 589, and marking is per MSS SP-25
3) Three bonnet designs:

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

Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51 etc.

1.Prompt reply
2.Bulk quantity
3.Manufacturer price
4.ISO9001:2000
5.Anti-corrosive performance

ANSI Swing check valve
Materi:SS304 SS316 SS304L
Standar:ASME/ANSI/API JIS customize
Pressure:150LB 300LB 400LB 600LB 900LB 1500LB
Size:2"~24

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

1. steel pilot check valves;
2. for lock hydraulic cylinder underload;
3. up to 350 bar;
4. Zero leakage, 100% tested

Name:check valve
Size:1/2"--4"(DN15--DN100)
Material:forged steel.
Nominal pressure: 200psi

Pressure:PN40
Size: DN15 ~ DN100 (1/2" - 4")
Materials:CF8M(AISI316) / CF8 (AISI304)

Main Size
Working pressure Size
150Lb DN15 ~ DN1000
300Lb DN15 ~ DN7500

Stainless Steel check valve tri clamped end,welded end,threaded end, with viton,silicon,epdm gasket
SS304 and SS316, size 1/2" to 12"

Standard:API600,AP16D,BS1868,BSEN13709,ASIB16.34
Materail: WCB,Stainless steel ect
Pressure: class150-class 2500
Size:2 "-48"

Packing:wooden case;PaymentType:TT;Certificate:ISO9001;

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

Reasonable product structure,relible sealing,excellent performance,attractive appearance

Sanitary Stainless Steel Check Valve
2.Sandard: ISO,SMS,DIN
3.Materials:SS304.SS316L
4.Size:DN15 to DN200

wafer check valve# butterfly check valve#Double-disc check valve#dual-plate check valve#dual-disc check valve#non-return valve

1. Simple structure, small volume, light weight.
2. Close and reliable.
3. Easy operation, quick opening and closing.
4. Easy maintenance

Packaging Details: plywood case & plastic tape
Delivery Detail: 30 days after order

Trim Changeful
End Connection Modifications
Gasket Changes
Outside Lever and Weight
Slam Retarders

Swing check valve, bolt bonnet, flange end,horizontal or vertical service.

Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~ 2500lb
Body Materials: A105,LF2,F9,F11,F22,F304,F304L,F316,F316L,F321,F51 etc.

Bolted cover
Flanged or butt-weld
Manufacture in accordance with API 6D
Face to face/End to end.dimensions to ANSI B 16.10
Valve tested to API 6D