Home Industrial Equipment & Components Check Valve Swing Check Valve ANSI Dual Check Valve 2025 Product List

ANSI Dual Check Valve

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API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

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valid since 2020-12-31

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valid since 2023-10-03

(contact issuer for current status)

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Lugged Double Flanged Dual-Plate Check Gate Butterfly Valve

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Acid,Water,Oil,Gas,Sea Water ,etc

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Wafer

Pressure: Ordinary Pressure

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

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High Quality DIN ANSI JIS Standard PVC Flange Check Valve Plastic Wafer Check Valve UPVC Flanged Swing Check Valve Dual-Use in Vertical / Horizontal

US$ 1.29 / Piece

1 Piece (MOQ)

Tianjin Runke Plastic Tech Co., Ltd.

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Diameter: Check Valve

Material: PVC Check Valve

PVC Valve: UPVC Valve

UPVC Valve: Check Valve

Check Valve: Plastic Valve

Plastic Valve: PVC Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

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API/DIN/ANSI Full EPDM NBR Rubber Lining Stainless Steel Bronze Brass Body Non Return Duo Wafer Dual-Plate Check Valve

US$ 10-1000 / Set

1 Set (MOQ)

Tianjin Newton Valve Co., Ltd

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5(5.0)

"On-time Delivery"

On-time Delivery

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Media: Water

Driving Mode: Manual

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Work Pressure: Low Pressure (Pn<1.6mpa)

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API/ANSI Stainless Steel&SS316&SS304 Wafer Disc/Dice/Life/Dual Plate/Swing Check Valve J-Valves

US$ 32-36 / Piece

10 Pieces (MOQ)

Zhejiang J-Valves Fluid Equipment Co., Ltd.

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Media: Gas, Oil, Water

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange & Welding

Structure: Swing

Pressure: Ordinary Temperature

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

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ANSI Standard Stainless Steel Metal Sealing Swing Dual Palte Check Valve

US$ 12-38.5 / Piece

1 Piece (MOQ)

Tianjin Yoakor Machinery Equipment Co., Ltd

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Media: Water,Oil,Gas

Temperature: Ordinary Temperature

Material: Ductile Iron,Carbon Steel,SS304,SS316

Connection Form: Clamp

Structure: Butterfly

Pressure: Ordinary Temperature

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

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ANSI 150lb CF8 CF8m Dual Plate Wafer Check Valve

US$ 26.8-550 / Set

100 Sets (MOQ)

Wenzhou Bestway Valve Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel,Carbon Steel

Connection Form: Flange

Structure: Double Disc

Pressure: Ordinary Pressure

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

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API/ANSI/DIN Cast Steel Wcb 304 Dual Single Plate Cast Iron Flanged Ball Swing Stainless Steel Wafer Check Valve with CE

US$ 25-30 / Piece

1 Piece (MOQ)

Hangzhou Henggong Technology Co., LTD

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5(4.7)

"Fast Delivery"

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Wafer

Structure: Swing

Pressure: Ordinary Pressure

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

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ANSI DIN JIS Ductile Iron Pn16 Dual Plate Wafer Type Check Valve Manufacturer

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

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ANSI Class150lbs/Class300lbs Casting Steel Swing Wafer Check Valve with Dual Plate

US$ 89 / Piece

1 Piece (MOQ)

Vatac Valves Corp.

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Media: Water

Temperature: Ordinary Temperature

Material: Steel

Connection Form: Wafer

Structure: Wafer Type Single/Dual Plate

Pressure: 150lb-600lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

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API ANSI Class150 Low Pressure Stainless Steel/Cast Steel/Carbon Steel/Wcb Non-Return Swing/Dual Check Valve for RF Flanged 150lb 300lb 600lb 900lb

US$ 15-200 / Piece

10 Pieces (MOQ)

Wenbao Valve Co., Ltd.

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5(5.0)

"Fast Delivery"

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Material: Stainless Steel

Connection Form: Thread

Structure: Swing

Pressure: Low Pressure

Function: Reversing

Sealing Form: Gland Packing

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

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ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve

US$ 35 / Piece

1 Piece (MOQ)

Zhejiang Longgong Valves Technology Co., Ltd.

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Media: Oil

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Butterfly

Pressure: Ordinary Pressure

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

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ANSI Class 300 Duplex Ss 4A 5A Flange Dual Plate Swing Check Valve

US$ 600 / Piece

1 Piece (MOQ)

Suzhou Shangheng Valve Co., Ltd.

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5(4.5)

"On-time Delivery"

On-time Delivery

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Media: Fresh Water, Sewage, Sea Water, Air, Vapor, Food,

Temperature: High Temperature

Material: Wcb,Wc6,CF8,CF8m,CF3,CF3m,4A

Connection Form: Flange

Structure: Dual Plate Swing Check Valve

Pressure: Class 150lb-2500lb;Pn10-Pn420

ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

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ANSI B16.1/DIN2999/BS4504/DIN/Mss-Sp-125/API1594 Standard Wafer Type Dual Plate Check Valve Back Water Check Valve

US$ 5-100 / Piece

2 Pieces (MOQ)

Shanghai Flow Valve & Fitting Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Wafer

Pressure: Ordinary Temperature

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

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ANSI JIS GB DIN 304 316 H44h Dual Plate Check Valve with Anti-Slam Design for Pump Protection Systems

US$ 11-111 / Piece

10 Pieces (MOQ)

Quality (Shandong) Industrial Automation Co., Ltd

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Media: Acid

Temperature: High Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: High Pressure

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

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Wcb A216 Vertical Mini Ss ANSI 150 Dualplate Wafer Connection Flap 10 Dual Disc PTFE EPDM Wafer Type Double Disc Check Valve

US$ 10-200 / Set

1 Set (MOQ)

Tianjin Newton Valve Co., Ltd

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5(5.0)

"Fast Dispatch"

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Media: Water

Temperature: Low Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Butterfly

Pressure: Low Pressure

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ANSI Standard Made in China Stainless Steel with Dual Plate and PVC Wafer Check Valve

US$ 10-133 / Piece

100 Pieces (MOQ)

CHANGZHOU XITA PLASTIC CO., LTD.

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5(5.0)

"On-time Delivery"

On-time Delivery

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Media: Water

Temperature: Ordinary Temperature

Material: UPVC

Connection Form: Socket

Structure: Elevated

Pressure: Ordinary Pressure

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

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valid since 2024-11-14

(contact issuer for current status)

Cast Iron Body Pn16 ANSI DIN Wafer Type Ductile Iron Stainless Steel Dual Plate Check Valve

US$ 15-80 / Piece

10 Pieces (MOQ)

TIANYI SUNS PIPE & FITTINGS CO., LTD.

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Media: Base

Temperature: Normal Temperature

Material: Cast Iron, Ductile Iron

Connection Form: Wafer Connection

Structure: Check

Pressure: Ordinary Temperature

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

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High-Performance ANSI Dual-Plate Wafer Check Valve for Efficient Flow

US$ 12 / Piece

1 Piece (MOQ)

Keke Group Co., Ltd.

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Media: Gas, Oil, Water, Chemical, Steam

Temperature: High Temperature

Material: Stainless Steel

Structure: Check

Function: to Prevent Backflow of The Medium

Application: Industrial Usage, Water Industrial Usage, Household Usage

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

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ANSI/API 6D Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve Globe Valve

US$ 35 / Piece

1 Piece (MOQ)

Zhejiang Longgong Valves Technology Co., Ltd.

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Media: Oil

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Butterfly

Pressure: Ordinary Pressure

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

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ANSI JIS En DIN Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Material: Ductile Iron & Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

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ASME/ANSI Standard Stainless Steel Dual Plate Butterfly Wafer Check Valve

US$ 10-38 / Piece

1 Piece (MOQ)

Tianjin Yoakor Machinery Equipment Co., Ltd

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Media: Water,Oil,Gas

Temperature: Ordinary Temperature

Material: Ductile Iron,Carbon Steel,SS304,SS316

Connection Form: Clamp

Structure: Butterfly

Pressure: Ordinary Temperature

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

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CF8 CF8m SS316L Industrial Wafer Dual Plate Lift Check Valve with API ANSI JIS Standard

US$ 10-5500 / Piece

1 Piece (MOQ)

Guangxi Dexiang Electromechanical Equipment Co., Ltd

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Media: Water/Oil/Gas

Temperature: Low Temperature

Material: Stainless Steel

Connection Form: Wafer/Lug/Flange

Structure: Dual Plate/Swing/Lift

Pressure: Low Pressure

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

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J-Valves ANSI Cl150~2500 Bronze C95800 Lug Dual Plate API6d Check Valve

US$ 36.9-38.5 / Piece

10 Pieces (MOQ)

Zhejiang J-Valves Fluid Equipment Co., Ltd.

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Media: Water, Oil, Gas, etc.

Temperature: -29~425c

Material: Wcb Wcc Wc6 Lcb Lcc

Connection Form: Wafer RF

Structure: Lug Falnged

Pressure: ANSI 150#~2500#

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

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ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

US$ 35 / Piece

1 Piece (MOQ)

Zhejiang Longgong Valves Technology Co., Ltd.

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Media: Oil

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Butterfly

Pressure: Ordinary Pressure

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

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ANSI 150lb CF8/304 CF8m/316 Dual Plate Wafer Check Valve

US$ 26.8-550 / Set

100 Sets (MOQ)

Wenzhou Bestway Valve Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel,Carbon Steel

Connection Form: Flange

Structure: Double Disc

Pressure: Ordinary Pressure

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

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ANSI 6 Inch Pn16 Flange Type Ductile Iron Swing/Dual Plate/Flap/Nozzle Type/Recoil Type/Check Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Material: Ductile Iron & Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

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ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

US$ 12-1000 / Piece

5 Pieces (MOQ)

TIANJIN TANGFA WATTS VALVE CO., LTD.

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Media: Water Oil

Temperature: Low Temperature

Material: Cast Iron

Connection Form: Wafer

Structure: Butterfly

Pressure: Low Pressure

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

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API ANSI Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Alloy Steel Non-Return Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb 900lb

US$ 35 / Piece

1 Piece (MOQ)

Zhejiang Longgong Valves Technology Co., Ltd.

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Media: Oil

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

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Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze

US$ 1.5-5.5 / pieces

1 pieces (MOQ)

Union Steel Industry Co., Ltd.

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Type: Valve

Connection: Flange

Material: Carbon Steel

Shape: Reducing Tee

Lateral: WYE Tee

Head Code: Round

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

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ANSI/DIN Cast Iron Wafer Type Dual Plate Butterfly Check Valve

US$ 20 / Piece

1 Piece (MOQ)

Qingdao HQ Import & Export Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Wafer

Structure: Swing

Pressure: Ordinary Pressure

Questions & Answers on ANSI Dual Check Valve

How can I identify a trustworthy supplier for check valves in China?

Discover the perfect Check Valve addition with our ANSI Dual Check Valve.When searching for a reliable check valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.

What are the benefits of purchasing check valves wholesale for industrial equipment?

The ANSI Dual Check Valve is classified under our comprehensive Check Valve range.Buying check valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.

What are the common uses of check valves in industrial equipment?

The ANSI Dual Check Valve is a key item within our extensive Check Valve selection.Check valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.

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