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Dual Check Valve
5,554
products found
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Video
Stainless Steel CF8/CF8m Cast Ductile Ironbutterfly Double Door Disc
Dual
Plate
Check
Valve
Pn10/Pn16
US$ 15.99-300
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing 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
2023 Cheap Price High Qualify
Dual
-Disc Swing Type
Check
Valve
US$ 10-350
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Tieyong Machinery Manufacturing Co., Ltd.
Video
Stainless Steel / Ductile Iron Wafer
Dual
Plate Butterfly
Check
Valve
US$ 10-100
/ Piece
5 Pieces
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150/Pn16 Flanged Swing
Check
Valve
/Non Return
Valve
/
Dual
Plate
Valve
/Ball
Valve
/Gate
Valve
/Globe
Valves
US$ 60
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Longgong Valves Technology Co., Ltd.
Video
Al-Bronze
Dual
Plate
Check
Valve
En1092-2 Pn10 Pn16
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Fully Rubber Lining Butterfly
Dual
Plate
Check
Valve
with Ce ISO Wras Approved
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
ISO5752 API594 En558 Wafer
Dual
Plate
Check
Valve
with Aluminium Bronze Disc
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double Disc Wafer Type
Dual
-Plate
Check
Valve
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Ci
Dual
Flap Wafer
Check
Valves
, Pn 16, Size: 2'-- 12'
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Rubber Sealing Stainless Steel 304
Dual
Plat
Check
Valve
8 Inch Unirectional
Valve
US$ 37-46
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
High Quality Plastic Water
Check
Valve
PVC Swing
Check
Valve
Dual
Use in Vertical or in Horizontal UPVC Wafer Type
Check
Valve
DIN ANSI JIS Standard
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Wafer Stainless Steel
Dual
Plate
Check
Valve
Manufacturer
US$ 2.5-3
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
API 594 Stainless Steel Wafer Type
Dual
Plate
Check
Valves
, for Water,
Valve
Size: 6 Inch
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Wafer Type
Dual
Plate
Check
Valve
with CE ISO Wras Approved
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Inox Butterfly Stainless Steel Forged Double Plate Forging
Dual
Disc
Check
Valve
US$ 20
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
DIN or ANSI Wafer Type
Dual
Plate
Check
Valve
US$ 10
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Casting Duo
Dual
Plate Wafer Type
Check
Valve
API594
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
High Quality PVC Swing Disc Vertical
Check
Valve
UPVC Wafer Butterfly Spring
Check
Valve
Plastic
Dual
Plate
Check
Valve
PVC Non-Return Horizontal Control
Valve
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech 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
10 Bar
Dual
Plate
Check
Valve
, Butt Weld, Size: 50 mm
US$ 5-100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Ductile Iron Wafer Type
Dual
Plate
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
SUS 304/316 Ci Di Wafer Butterfly
Dual
Plate One Way
Check
Valve
US$ 12.98-200
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Spring Rubber Double Disc
Dual
Plate/Flap/Butterfly Wafer
Check
Valve
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
Pipe & Tube System
More
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
Flow Direction
Reversing
Bidirectional
Unidirection
Standard
JIS
Bsw
ANSI
GB
DIN
Application
Industrial Usage
Water Industrial Usage
Household Usage
See More Features
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OEM
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City
Jinan
Tianjin
Qingdao
Taizhou
Jining
Xingtai
Ningbo
Weifang
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Huizhou
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