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API 594 Dual Plate Check Valve, 2-16 Inc

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API 609 Center Line Butterfly Valve

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CD4MCu Butterfly Valve

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Triple Eccentric Butterfly Valve, EN 593

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ASTM A216 WCB Trunnion Ball Valve, 3 Inc

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Forged Steel Swing Check Valve

Full port or conventional port, Spring available on request, Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet.

[catalog]:Angle Valve » Stainless Steel Angle Valve
[keywords]:brass check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Lift Check Valve

Bolted Bonnet, Swing and lift disc, Metallic seating surfaces, Renewable Threaded Seat, Welded on Seat/ Integral Seat, Pressurized Seal Design

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:ball valves,dual plate check valve,wafer check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Lug Wafer Check Valve

Solid wafer type, Dual, Plates, Retainerless, Through-drilled lugs, Metal seat, Compactsize low weight design, Double spring action disc, inner spring type, short stroke for disc, small close impact force, Long use time.

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:tilting disc check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Lug Wafer Check Valve

Solid wafer type, Dual, Plates, Retainerless, Through-drilled lugs, Metal seat, Compactsize low weight design, Double spring action disc, inner spring type, short stroke for disc, small close impact force, Long use time.

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:tilting disc check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Pressure Seal Swing Check Valve

Design Standard ASME B 16.34, API6D, BS1868 Face to face standard ASME B 16.10 Connection standard ASME B 16.25, ASME B16.10, ASME B 16.5 Testing Standard API 598, API6D API 6D, API 598

[catalog]: Adjusting Valve » Self-actuated Pressure Adjusting Valve
[keywords]:ball valves,dual plate check valve,wafer check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Single Plate Swing Check Valve

Spring loaded single disc, Optional Pluger type disc, Optional flexible soft seal or metal seal, Super-thin, Metal seat, Compactsize low weight design, Short stroke for disc, small close impact force, Long use time.

[catalog]: Adjusting Valve » Pneumatic Single Seated Adjusting Valve
[keywords]:excess flow check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Single Plate Swing Check Valve

Spring loaded single disc, Optional Pluger type disc, Optional flexible soft seal or metal seal, Super-thin, Metal seat, Compactsize low weight design, Short stroke for disc, small close impact force, Long use time.

[catalog]: Adjusting Valve » Pneumatic Single Seated Adjusting Valve
[keywords]:sanitary check valves,dual plate check valve,check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Single Plate Swing Check Valve

Spring loaded single disc, Optional Pluger type disc, Optional flexible soft seal or metal seal, Super-thin, Metal seat, Compactsize low weight design, Short stroke for disc, small close impact force, Long use time.

[catalog]: Adjusting Valve » Pneumatic Single Seated Adjusting Valve
[keywords]:sanitary check valves,dual plate check valve,check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Swing Check Valve

Bolted Bonnet, Swing and lift disc, Metallic seating surfaces, Renewable Threaded Seat, Welded on Seat/ Integral Seat, Pressurized Seal Design.

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:check valves,dual plate check valve,wafer check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Wafer Check Valve

API 6D, API 594 Face to face standard API 6D, API 594, DIN 3202 Connection standard ASME B 16.47B, MSS SP-44 Testing Standard API 6D, API 598 API 598, API6D API 6D, API 598

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:globe valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Wafer Check Valve

Design Standard API 6D, API 594 Face to face standard API 6D, API 594, DIN 3202 Connection standard ASME B 16.47B, MSS SP-44 Testing Standard API 6D, API 598

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:sanitary check valves,dual plate check valve,check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Wafer Double Plate Check Valve

Compactsize low weight design, double spring action disc, optional plunger plug disc, soft seal&metal seal seat ring structure, short series and long series, optional inner spring type.

[catalog]: Adjusting Valve » Pneumatic Diaphragm Double Seated Adjusting Valve
[keywords]:brass check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Wafer Lift Type Check Valve

API 6D, API 594, ASME B 16.5, BS 1868, ASME B 16.34-2004 Face to face standard API 6D, API 594, DIN 3202 Connection standard ASME B 16.47B, MSS SP-44, ASME B 16.5 Testing Standard API 6D, API 598

[catalog]: Balance Valve » Flange Type Balance Valve
[keywords]:ball valves,dual plate check valve,wafer check valve,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]

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Forged Steel Piston Check Valve

Product name: Forged Steel Piston Check Valve Size: 3/8"-2"Pressure: 800LB,900-1500LBMaterial: A105,LF2,F11,F22,F304,F304L,F316,F316L ect Connection: NPT thread,Socket weld Standard: Design and Manufacture:API602,ANSIB16.34 Face to face(end to end): Manufacture standard NPT End Connection:ANSI B1.20.1 SW End Connection:ANSI B16.11

[catalog]:Angle Valve » Stainless Steel Angle Valve

GMK Valve Manufacture Co., Ltd.


[Zhejiang China]

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Forged Y Pattern Piston Check Valve

Product name: Forged Steel Y Pattern Piston Check Valve Size: 3/8"-2"Pressure: 800LBMaterial: A105,LF2,F11,F22,F304,F304L,F316,F316L ect Connection: NPT thread,Socket weld Standard: Design and Manufacture:API602,ANSIB16.34 Face to face(end to end): Manufacture standard NPT End Connection:ANSI B1.20.1 SW End Connection:ANSI B16.11

[catalog]: Breather Valve » Tight Pattern Breather Valve

GMK Valve Manufacture Co., Ltd.


[Zhejiang China]

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Wafer check valves

Technology: casting Connection type: Wafer Main Material: CF8, CF8M, CF3, CF3M, WCB Size: from 2" to 12"

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:piston check valve,air check valve,swagelok check valve

Wenzhou July Valves Co., Ltd.


[Zhejiang China]

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Swing Check Valve

Standard: DIN,ANSI,BS Shipment Terms: By Sea or By Air Payment Terms: L/C,T/T Minimum Order: 5 Trademark: OVIKO Origin: China

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:piston check valve,air check valve,swagelok check valve

Zhejiang Oviko Valve Co., Ltd.


[Zhejiang China]

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Wafer Due Plate Check Valve

Standard: API, DIN, Bs Productivity: 50000PCS/Year Shipment Terms: by Sea or by Air Payment Terms: L/C,T/T HS Code: 8481804090 Trademark: KEE Origin: China Function: Ddcv Double Lobe Material: Stainless Steel

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:needle valve,valve,piston check valve

Zhejiang Kee Valve Co., Ltd.


[Zhejiang China]

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Check valve

Flanged type axial check valve 2pc spring vertical check valve Flanged End Check Valve 150Lb~600Lb Pressure-seal Piston Check Valve 900Lb~2500Lb Pressure-seal Swing Check Valve 900Lb~2500Lb Piston Check Valve 900Lb~1500Lb Piston Check Valve 800Lb 150~300 Butterfly Swing Check Valve Class 600~2500 Pres

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:axial check valve,spring vertical check valve,wafer check valves,swing check valve,piston check valve

Wenzhou Winnner Bird Technology CO.,LTD.


[Zhejiang China]

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Piston Check Valves

Piston Check Valves size:1/2"(DN15)-2"(DN50mm) pressure:class150-class1500 end connection:SW,FNPT,BW material:A105,F304,F304L,F316,F316L,F91,F51,LF2,F22,F11,F321,F347,F5,Monel,etc.

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:piston check valves,ss check valve,flange check valve,forged check valve,steel check valve

Huihong


[Zhejiang China]

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Pressure Sealing Piston Check Valves

Pressure Sealing Piston Check Valves size:1/2"(DN15)-2"(DN50mm) pressure:class150-class1500 end connection:SW,FNPT,BW material:A105,F304,F304L,F316,F316L,F91,F51,LF2,F22,F11,F321,F347,F5,Monel,etc.

[catalog]: Adjusting Valve » Self-actuated Pressure Adjusting Valve
[keywords]:pressure seal piston check,pressure sealing check valve,piston check valve,pressure seal swing check,swing check valve

Huihong


[Zhejiang China]

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Welding Bonnet Check Valve

Welding Bonnet Check Valve size:1/2"(DN15)-2"(DN50mm) pressure:class150-class1500 end connection:SW,FNPT,BW material:A105,F304,F304L,F316,F316L,F91,F51,LF2,F22,F11,F321,F347,F5,Monel,etc.

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:welding bonnet check valve,ss check valves,flanged check valve,piston check valves,swing check valve

Huihong


[Zhejiang China]

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Y Type Piston Check Valves

Y Type Piston Check Valves size:1/2"(DN15)-2"(DN50mm) pressure:class150-class1500 end connection:SW,FNPT,BW material:A105,F304,F304L,F316,F316L,F91,F51,LF2,F22,F11,F321,F347,F5,Monel,etc.

[catalog]: Balance Valve » Flange Type Balance Valve
[keywords]:y type piston check valves,y piston check valves,ss pistion check valve,forged check valves,y check valve

Huihong


[Zhejiang China]

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ANSI Swing Check Valve

Detailed Description: Series wafer lifting nozzle check valves Size: DN40-DN1200/1.5"-48" End flange: ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E Face to face: ANSI B 16.10, API 609 Top flange: ISO 5211 Normal pressure: DN40-DN600(1.5"-24") PN1.0/1.6MPa(150/200PSI) DN700-DN1200

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:plastic check valve,duckbill check valve,silent check valve,stop check valve,piston check valve

Tianjin Worlds Valve Co., Ltd.


[Tianjin China]

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Bronze Check Valve

Detailed Description: Series wafer lifting nozzle check valves Size: DN40-DN1200/1.5"-48" End flange: ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E Face to face: ANSI B 16.10, API 609 Top flange: ISO 5211 Normal pressure: DN40-DN600(1.5"-24") PN1.0/1.6MPa(150/200PSI) DN700-DN1200

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:plastic check valve,water check valve,silent check valve,check valve plumbing,piston check valve

Tianjin Worlds Valve Co., Ltd.


[Tianjin China]

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Lift Check Valve

1.Design and manufacture conform to: API, ANSI, JIS, DIN,JB. 2.Test and inspection conform to:API598,GB/T13927,JB/T9092 3.Pressure: from ANSI class 150 to 2500 (PN1.6 - 42MPa)......

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:lift check valve,piston check valve,wafer check valves,water check valves,brass check valves

ZHEJIANG DEXI VALVE CO.,LTD.


[Zhejiang China]

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3-Pc-Spring Vertical Check Valve Threaded

3-PC-SPRING VERTICAL CHECK VALVE THREADED MODEL: VCT-3F (ANSI 1000PSI)......

[catalog]: Balance Valve » Internal Thread Balance Valve
[keywords]:3-pc-spring vertical check valve threaded,steel check valve,hydraulic check valve,stainless steel check valve,piston check valve

Hebei Guanyu Stainless Products Co., Ltd


[Hebei China]

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Forged Steel Piston Check Valve

Suitable Medium:W.O.G.etc W.O.G.etc HNO3CH3OOH etc Suitable Temperature:-29 425 -29 550 -29 180......

[catalog]:Angle Valve » Stainless Steel Angle Valve
[keywords]:forged steel piston check valve,inline check valves,single check valve,diaphragm check valve,sanitary check valve

Sion-foreign Joint Venture Zhejiang CTV Valve Co.,Ltd.


[Zhejiang China]

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Dual Plate Wafer Check Valve

Materail: CS,LTCS,SS,Duplex SS,Bronze etc. Size: 2" to 48" Pressure: CL. 150 to CL.2500......

[catalog]: Butterfly Valve » Slowly-closing Check Butterfly Valve
[keywords]:dual plate wafer check valve,cast iron check valve,check valve types,piston check valves,small check valve

Xuanda Industrial Group China Co., Ltd


[Zhejiang China]

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Forged Steel Swing Check Valve

Full port or conventional port, Spring available on request, Bolted bonnet with spiral wound gasket, threaded and seal welded bonnet or threaded and pressure seal bonnet.

[catalog]:Angle Valve » Stainless Steel Angle Valve
[keywords]:brass check valve,dual plate check valve,ball valves,piston check valve,butterfly valve

Wenzhou Longde Equipment Co., Ltd.


[Zhejiang China]