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Dual Check Valve
1,684
products found
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Video
Class 150 Pn10 Pn16 Ci Di Butterfly Rubber Seat Lined Non Return Bronze Forged Cast Stainless Steel Spring Wafer Single Double Disc
Dual
Plate Swing
Check
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
OEM/ODM Lead Free Brass
Dual
Check
Valve
US$ 5.56
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
J-
Valves
150lb/300lb/600lb/900lb/1500lb/2500lb Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Flange/Wafer Ends Lift/
Dual
Plate/Swing Type
Check
Valve
US$ 32-36
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Video
Carbon Steel Stainless 304 CF8 Di EPDM NBR Coated Stop Non-Return Spring Duo
Dual
Plate Wafer Type
Check
Valve
US$ 15-20
/ Set
100 Set
(Min. Order)
Start Order
Zhejiang Zhongguan Valve Manufacture Co., Ltd
Video
Tianjin Factory 8 Inch Cast Iron Body Wafer
Dual
Plate Swing Gate
Check
Valve
Control
Valve
Price
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo
Dual
Plate Double Door Wafer Type Butterfly
Check
Valves
From Tianjin Worlds
Valve
China
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc
Dual
Plate/Flap/ Swing
Check
Valve
Pn10/Pn16 or 10K/16K Class150 150lb
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Dual
Plate Wafer Butterfly
Check
Valve
US$ 10-100
/ Piece
10 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
Double Disc Ductile Cast Iron
Dual
Plate Wafer Type
Check
Valve
US$ 9-999
/ Piece
2 Pieces
(Min. Order)
Start Order
SINCO FIRE AND SECURITY CO., LIMITED
Video
DN50 2" DIN BS Castiron Wafer Type Double Door
Dual
Plate
Check
Valves
Non Return
Valve
US$ 12.98-200
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Dual
Plate
Check
Valve
US$ 8-11
/ Piece
10 Pieces
(Min. Order)
Start Order
WOD VALVE GROUP CO., LTD.
Video
API/DIN Wcb 304 Cast Stainless Steel Spring
Dual
Disc Wafer 3 Inch Bronze Swing
Check
Valve
US$ 20-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
Di
Dual
Stailess Steel Plate Butterfly Wafer Spring
Check
Valve
DN800 Pn10 One Way Flow
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Check
Valve
Awwa En
Dual
Plated Type
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
ISO5752 Double Flanged Cast Iron
Dual
Plate
Check
Valve
with Rubber Sealing
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Standard Stainless Steel Cast Steel Flanged
Dual
Plate and Wafer Type
Check
Valve
PT Swing
Check
Valve
Ball Type Non Return
Valve
Lift
Check
Valve
Made in China
US$ 15
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenbao Valve Co., Ltd.
Video
OEM Cast Iron with Metal Seat Wafer Type Silent
Dual
Plate
Check
Valve
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Dual
Plate
Check
Valve
Butt Clamp Swing
Check
US$ 8-11
/ Piece
10 Pieces
(Min. Order)
Start Order
WOD VALVE GROUP CO., LTD.
Video
Dual
Plate
Check
Valve
with Double Flanges Connection ISO5752
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
China Supplier Pipe Fitting Butterfly Bw Ends
Dual
Plate
Check
Valve
US$ 400
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Shuangheng Valve Co., Ltd.
Video
48 Inch DN 1200 Wafer
Dual
Plate
Check
Valve
with CF8m SS316 Plates
US$ 10-150
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Di Ci Wcb A216 Stainless Steel 304 316 Body
Dual
Plate Wafer
Check
Valve
Pn10 Pn16 Pn25 125lb 150lb
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Aluminum Bronze Body Disc
Dual
Plate
Check
Valve
C954 C958
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
CF8m CF3m CF3 CF8 Wafer Type
Dual
Plates Non Return
Check
Valve
with Ce ISO Approved
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
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Category
Industrial Equipment & Components
Check Valve
Gate Valve
Butterfly Valve
Ball Valve
Solenoid Valve
More
Product Features
Application
Water Industrial Usage
Material
Cast Steel
Connection Form
Thread
Welding
Structure
Tubular
Elevated
Butterfly
Pressure
Ordinary Temperature
Ordinary Pressure
Function
Ddcv Double Lobe
Nrvr Silence
Sfcv Rubber Lobe
Nrvz Silence
Nrvg Silence
Sealing Form
Bellows Globe Valve
Gland Packings Globe Valve
Flow Direction
Reversing
Bidirectional
Unidirection
Standard
JIS
Bsw
ANSI
GB
DIN
See More Features
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Trading Company
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OEM
Own Brand
ODM
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City
Tianjin
Xingtai
Qingdao
Shanghai
Wuxi
Wenzhou
Suzhou
Linyi
Hangzhou
Chuzhou
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