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Wholesale Wafer Type Check Valve
6,030
products found
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Video
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient
Wafer
Lug Lugged
Type
Double Flange Industrial Butterfly
Valve
Gate Swing
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
DN40 H74fx Swing
Type
Wafer
Check
Valve
US$ 30
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading Co., Ltd.
Video
Bstv High Quality Sanitary
Check
Valve
Wafer
Type
Butterfly
Valve
for Water Supply Stainless Steel
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
High Quality Plastic Non-Return
Valve
(NRV) UPVC
Wafer
Type
Flange Water
Check
Valve
PVC Vertical Swing
Check
Valve
PVC Horizontal Non Return
Check
Valve
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech 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
DN20 H74h Lift
Type
Wafer
Check
Valve
US$ 12
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading 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
High Quality Plastic Flanged Non Return (NRV) Disc
Valve
PVC Full Bore Flange
Valve
UPVC
Wafer
Type
Check
Valve
UPVC Vertical Horizontal Swing
Check
Valve
US$ 10.78
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Wafer
Type
Check
Swing
Valve
for Industrial Flow Control
US$ 10-39
/ Set
5 Sets
(Min. Order)
Start Order
ABC VALVE WUXI 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
DN 15 H74hwx Lift
Type
Wafer
Check
Valve
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading 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
Stainless Steel
Wafer
Type
Single Disc Swing
Check
Valve
US$ 5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
API Swing Spring
Type
316 304 Double/Dual Plate
Wafer
Check
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
Wafer
Type
Double Disc Swing
Check
Valve
US$ 20
/ Piece
500 Pieces
(Min. Order)
Start Order
Xi'an Changxin Hardware Co., Ltd.
Video
Wafer
Flange
Type
Butterfly
Check
Valves
316 Stainless Steel Non Return
Check
Valve
US$ 10
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Wafer
Type
Dual Disc
Check
Valve
(H76H-16P)
US$ 6-239
/ Piece
5 Pieces
(Min. Order)
Start Order
Xuteng Valve Group Co. LTD
Video
Wafer
Lift
Type
Spring Loaded Non Return
Check
Valve
(H71H/W)
US$ 5-60
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Guanlong Machinery Valve Co., Ltd.
Video
PVC Swing
Check
Valve
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient
Wafer
Lug Lugged
Type
Double Flange Industrial
US$ 1.6-69
/ Set
1 Piece
(Min. Order)
Start Order
CHANGZHOU XITA PLASTIC CO., LTD.
Video
Low Pressure Dual Plate
Wafer
Type
Flapper Hydraulic Spring
Check
Valve
DN300 300mm 8 Inch
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
H71X-16c Rubber Seal
Wafer
Type
Lift
Check
Valve
US$ 300-320
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Freya Automation Technology Co., Ltd
Video
High Quality Plastic Full Bore Non Return Flange
Check
Valve
UPVC Swing
Type
Double Flanged
Check
Valve
PVC
Wafer
Full Port Spring Disc
Check
Valve
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Check
Valve
, Carbon Steel, ASME Class 150, Center Guided,
Wafer
Type
, Axial Flow, Non-Slam
US$ 5-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
H71W Disc
Type
Wafer
Check
Valve
US$ 2.5-3
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
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Category
Industrial Equipment & Components
Check Valve
Butterfly Valve
Pipe & Tube System
Ball Valve
Other Valves & Parts
More
Product Features
Media
Gas
Oil
Acid
Driving Mode
Worm Gear
Connection Form
Clamp
Welding
Lug Support
Double-Clip Type
Structure
Centre Sealing
Double-Eccentric Sealing
Three-Eccentric Sealing
Single-Eccentric Sealing
Seal Form
Force Sealed
Auto Sealed
Supercharging Pressured Sealed
Valve Stem
Orbit
Extended
Normal
Work Pressure
Low Pressure (Pn<1.6mpa)
Mid-Pressure (2.5mpa< Pn <6.4mpa)
High Pressure (10.0mpa< Pn <80.0mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Medium Temperature (120°C<T<450°C)
High Temperature (T>450°C)
Low Temperature (-100°C<T<-40°C)
Material of Seal Surface
Soft Sealed
Metal Hard Sealed
Valve Body
Sheet Metal
Forge Welding
Application
Industrial Usage
Water Industrial Usage
Household Usage
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City
Tianjin
Wenzhou
Shanghai
Qingdao
Linyi
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