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Wholesale Diaphragm Check Valve
81
products found
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Video
SS316L SS304 Sanitary Stainless Steel Weld/Clamp/Thread
Diaphragm
/Ball/Butterfly/Air Release /Samping
Check
Valve
US$ 20
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU QIMING STAINLESS CO., LTD.
Video
Sanitary
Valve
Stainless Steel
Valve
Pneumatic Butterfly/Ball/
Check
/
Diaphragm
/Divert Seat/Sampling /Sight Glass/Mixproof
Valve
US$ 50-128
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Video
Stainless Steel 304/316L Internal Thread 2PC Ball
Valve
US$ 3-12.5
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
1/4-4 Inch Stainless Steel 304 1000wog 2PC Female Thread Ball
Valve
US$ 3-12.5
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
Stainless Steel Sanitary One Side Threaded One Side Welded Manual Ball
Valve
US$ 3.5-12.5
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
2PC Thread Industrial
Valves
with Optional Pad - Stainless Steel Float Ball
Valve
US$ 11.9-12.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
SS304 SS316L Kasin Sanitary Stainless Steel Butterfly
Valve
US$ 1
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Chinese Sanitary Stainless Steel Welded/Clamped/Thread/Flanged Butterfly
Valve
US$ 10
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Stainless Steel Sanitary Manual Type Tank Bottom Ball
Valve
US$ 25-100
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
Sanitary Stainless Steel Welded Clamped Male Flanged Wafer Butterfly
Valve
US$ 10
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Sanitary Stainless Steel Butterfly
Valve
with Pull Handle Multi-Position Handle
US$ 10
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Wenzhou Sanitary Stainless Steel Manual Pneumatic Electric Butterfly
Valve
US$ 1
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Sanitary Stainless Steel Butterfly
Valve
Made in China Wenzhou
US$ 10
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
Sanitary Stainless Steel Butterfly
Valve
US$ 1
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
DIN SMS 3A BS Idf Stainless Steel SS304 SS316L Sanitary Butterfly
Valve
US$ 10
/ Piece
100 Pieces
(Min. Order)
Start Order
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Video
[Ruoteng] SS304/316 Stainless Steel Manual Welding& Thread Butterfly
Valve
with Pull Handle
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
Sanitary Hygienic Stainless Steel SS304 SS316 Type Thread Manual Butterfly
Valve
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
[Ruoteng] Sanitary Stainless Steel Butterfly Type Welding& Thread Butterfly
Valve
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
Sanitary Stainless Steel 3 Pieces Tank Bottom Ball
Valve
US$ 25-50
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Video
Hastelloy Sanitary Grade Pneumatic Female DN50 Butterfly
Valve
(JN-BV1007)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Sanitary Stainless Steel Union Pneumatic Butterfly
Valve
with Control Head
US$ 40-100
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Video
Hastelloy Hygienic Grade Manual One Side Clamp One Side Thread DN50 Butterfly
Valve
US$ 10-40
/ Piece
5 Pieces
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Xusheng Food Grade SS304 Heavy Clamp Ball
Valve
US$ 35-88
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
Video
Sanitary Stainless Steel Clamp Pneumatic Ball
Valve
with Solenoid
Valve
US$ 15-50
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
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Category
Butterfly Valve
Industrial Equipment & Components
Valve
Product Features
Connection Form
Thread
Media
Gas
Oil
Acid
Structure
Centre Sealing
Double-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)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Medium Temperature (120°C<T<450°C)
High Temperature (T>450°C)
Material of Seal Surface
Soft Sealed
Metal Hard Sealed
Valve Body
Forge Welding
Application
Industrial Usage
Water Industrial Usage
Household Usage
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Wenzhou