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Total 10000 products for flap type check valve Manufacture & Suppliers

Full Bore BS5352 Swing Type Check Valve Forged Steel A105 2 Inch Dn50 300lb Oxygen RF Flanged Forged Steel Valves API602

Full Bore BS5352 Swing Type Check Valve Forged Steel A105 2 Inch Dn50 300lb Oxygen RF Flanged Forged Steel Valves API602 Item Carbon steel Check Valve Type Swing Check Valve Certification ISO9001,ISO14001,ISO18...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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High Pressure Swing Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover

...Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover Features 1. Generally Bolted Bonnet / Pressure Sealing Bonnet; Swing Disc; Metallic Seating Surfaces 2. Body and Bonnet Connection Class1500LB che...

TOBO STEEL GROUP CHINA
Shanghai,China

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High Pressure Swing Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover

... and Bonnet Connection Class1500LB check valves are both for bolted bonnet and pressure seal bonnet. 3. Cover Gasket Style Metal ring gasket Pressure seal cover / bonnet design. 4. Seat For carbon steel chec...

Tengs Valve International Limited
Zhejiang,China

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Cast Iron Body swing type check valve NRV SS Disc Double Door With SS Spring

...valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Cast Iron Body swing type check valve NRV SS Disc Double Door With SS Spring

...valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically. When the medium is back-going, valve ...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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ANSI 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve

... 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve Product Description: It is used to prevent fluids from flowing back, when the inlet pressure is lower than the outlet pressure, ...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Stainless Steel 316L Swing Type Check Valve DN20 Class 150 RF RTJ BW Connection

Stainless Steel 316L Swing Type Check Valve DN 20 Class 150 The valve is opened or closed by the valve disc to rotate around the spindle outside the valve seat; and it is an automatic valve when it is automatic...

TOBO STEEL GROUP CHINA
Shanghai,China

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One Way Lift Type Check Valve Din Cast Steel Metal Seat Dn15 - Dn400

...off its seat by higher pressure of inlet or upstream fluid to allow flow to the outlet or downstream side. Quick Details: 1. Type: Din Lifing Check Valve 2. Bonnet Type: Bolted Bonnet / Pressure Seal Bonnet ...

Tengs Valve International Limited
Zhejiang,China

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Horizontal 14” swing type check valve class 600 RF For Oil / Gas

...type check valve class 600 RF For Oil / Gas CHECK VALVE, CARBON STEEL, SWING, RAISED FACE FLANGE, 400 DEG F (DESIGN), FLANGED RAISED FACE TO ANSI B16.5 CONFORMING TO LATEST EDITION OF API 6D AND SUITABLE FOR...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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Horizontal 14” swing type check valve class 600 RF For Oil / Gas

...type check valve class 600 RF For Oil / Gas CHECK VALVE, CARBON STEEL, SWING, RAISED FACE FLANGE, 400 DEG F (DESIGN), FLANGED RAISED FACE TO ANSI B16.5 CONFORMING TO LATEST EDITION OF API 6D AND SUITABLE FOR...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

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ANSI 2500 LB Weighted Disc Type Check Valve Horizontal Butt Welded

...Type Check Valve Horizontal Butt Welded Description: Check valves are automatically actuated.they are opened and sustained in the open position by the force of velocity pressure, and closed by the force of g...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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Dual Disc Wafer Type Check Valve Butterfly API 594 ANSI 150LB For Water

.... Its meets API 594, which is approximately one fourth the face to face dimensions and 15% to 20% the weight,noney in initial valve coast and provides lower installation cost. The disc is litfed first by two...

zhejiang teyi valve co.,ltd.
Zhejiang,China

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56Bar 2'' BSP End Y Type Check Valve , 316SS Angle Seat Check Valve

...Type Angle Seated Spring Check Valve Quick Details What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. ...

TOBO STEEL GROUP CHINA
Shanghai,China

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DN15 PN40 Swing Type Non Return Valve Horizontal Swing Type Check Valve For LNG

...the valve seat channel. Because the channel inside the valve is streamlined, the flow resistance is smaller than that of the butterfly check valve, which is suitable for low flow rate and irregular flow. It ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

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10 Inch PN20 Dual Plate Wafer Type Check Valve Class 150 DN250 Cast Steel API594 A351 CF8

...Check Valve 10 Inch PN20 API594 Dual Plate Check Valve A351 CF8 Stainless Steel Check Valve Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer ...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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16" DIN3356 Full Bore Swing Type Check Valve A216 WCB With Cylinder DN400 PN40 Carbon Steel

...Check Valve With Cylinder DN400 PN40 Full Bore A216 WCB Check Valve Carbon Steel Swing Check Valve Item 16 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H4...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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1500LB Full Bore Swing Type Check Valve 10 Inch DN250 Wcb Pressure Seal Cover

...Check Valve 10 Inch Swing Check Valve DN250 Wcb Full Bore Swing Check Valve Suppliers Item 10 Inch Swing Check Valve Certification ISO9001,ISO14001,ISO18001,TS,CE,API Brand VERVO Model number H41Y-CL1500-10I...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

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Flap Type Check Valve

Total 10000 products for flap type check valve Manufacture & Suppliers

Full Bore BS5352 Swing Type Check Valve Forged Steel A105 2 Inch Dn50 300lb Oxygen RF Flanged Forged Steel Valves API602

High Pressure Swing Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover

High Pressure Swing Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover

Cast Iron Body swing type check valve NRV SS Disc Double Door With SS Spring

Cast Iron Body swing type check valve NRV SS Disc Double Door With SS Spring

ANSI 600LB RF Industrial Flanged Check Valve , Carbon Steel Swing Type Check Valve

Stainless Steel 316L Swing Type Check Valve DN20 Class 150 RF RTJ BW Connection

One Way Lift Type Check Valve Din Cast Steel Metal Seat Dn15 - Dn400

Horizontal 14” swing type check valve class 600 RF For Oil / Gas

Horizontal 14” swing type check valve class 600 RF For Oil / Gas

ANSI 2500 LB Weighted Disc Type Check Valve Horizontal Butt Welded

Dual Disc Wafer Type Check Valve Butterfly API 594 ANSI 150LB For Water

56Bar 2'' BSP End Y Type Check Valve , 316SS Angle Seat Check Valve

DN15 PN40 Swing Type Non Return Valve Horizontal Swing Type Check Valve For LNG

10 Inch PN20 Dual Plate Wafer Type Check Valve Class 150 DN250 Cast Steel API594 A351 CF8

16" DIN3356 Full Bore Swing Type Check Valve A216 WCB With Cylinder DN400 PN40 Carbon Steel

1500LB Full Bore Swing Type Check Valve 10 Inch DN250 Wcb Pressure Seal Cover