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Dual Check Valve
2,445
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.
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
Dual
Plate Butterfly Type Wafer
Check
Valve
with Full Rubber Lining Body
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve 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
Stainless Steel
Dual
Plate Butterfly
Check
Valve
US$ 10
/ Piece
1 Piece
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
SS316L Industrial/Sanitary Butterfly
Dual
Plate Wafer
Check
Valve
for Water Oil
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Video
4" DN100 Wafer
Dual
Plate Butterfly Ductile Iron Body SUS 304 Disc Stem Spring EPDM Seat
Check
Valve
Pn16
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
API Stainless Steel
Check
Valve
Wafer
Dual
Plate Swing Type
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Dual
Plate
Check
Valve
US$ 8-11
/ Piece
10 Pieces
(Min. Order)
Start Order
WOD VALVE GROUP CO., LTD.
High Quality Stainless Steel
Dual
Plate Wafer
Check
Valve
Good Price Metal
Check
Valve
US$ 15-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Linyi Bonny Valve 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
Dual
Plate Double Door Butterfly
Check
Valve
US$ 10-200
/ Set
1 Set
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
ISO5752 Ductile Cast Iron Wafer Type
Dual
Plate
Check
Valves
US$ 25-200
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Fluido Industrial Co., Ltd.
Video
Resilient Steated Wafer Ends
Dual
Door
Check
Valve
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
12" DN250 Wafer
Dual
Plate Ductile Iron SUS 304 Disc Stem Spring Butterfly
Check
Valve
Pn16
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Di Ci Ss Brozne
Dual
Plate Butterfly
Check
Valve
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
Rubber Seat/PTFE Liner Butterfly
Valve
/
Dual
Plate
Check
Valve
/Gate
Valve
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
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Category
Industrial Equipment & Components
Industrial Equipment & Components
Valve
Pipe & Tube System
Pump & Vacuum Equipment
Engine & Part
Valve Parts
Product Features
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
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Bidirectional
Unidirection
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ANSI
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