Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Dual Check Valve
128
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
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.
Video
Wafer Type Double Door
Dual
Plate
Check
Valves
with Aluminum Bronze Disc
US$ 15-30
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Wafer
Dual
Check
Valve
for Industrial Flow Control
US$ 10-39
/ Set
5 Sets
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
Video
DN100 Wafer
Dual
Disc Butterfly
Check
Valve
US$ 10-11
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
API594 En593 Full EPDM NBR Buna-N Rubber Lining Seat Duplex Stainless Steel Alumiun Bronze Body and Disc Wafer Lugged Flanged
Dual
-Plate
Check
Valve
US$ 15-30
/ 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
Wcb Carbon Steel Stainless 304 CF8 Ductile Iron 2205 2507 EPDM NBR Coated Stop Non-Return Spring Duo
Dual
Plate
Check
Valve
/Wafer Type
Check
Valve
DN100
US$ 21
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Walter Flow Control Equipment Co., Ltd.
Video
6 Inch
Dual
Non Return Wafer Stainless Steel 304
Check
Valve
US$ 10-12
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Yaosheng Im & Ex Trading Co., Ltd
Video
Flange Wafer Swing
Check
Valve
ANSI Wafer Lift Butterfly
Check
Valve
US$ 10
/ Set
1 Set
(Min. Order)
Start Order
Tianjin Newton Valve Co., Ltd
Video
Butterfly
Check
Valve
for Water Meter
US$ 10-11
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Cast Iron Butterfly
Check
Valve
US$ 10-11
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
H76h Butterfly Cast Iron Clamp
Check
Valve
US$ 10-11
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Cast Iron Wafer Butterfly
Check
Valve
US$ 10-11
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Wafer
Dual
Plate
Check
Valves
Non Return Double Flap Disc Wras EPDM
US$ 15-30
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Pn6-Pn10-Pn16-Pn25-Class125-Class150 Double Flanged Double Offset Eccentric Butterfly
Valve
with Pneumatic Electric Actuator Gate
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve 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
BV Approved
Check
Valve
/Single Door
Valve
/Non Return Flap
Valve
for Nuclear Power Industry
US$ 5-58
/ Set
1 Set
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
Video
DN40~DN2000 Non-Reture Thin Wafer Swing
Check
Valve
for Water Treatment Application
US$ 5-39
/ Set
5 Sets
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
SS304 3A Sanitary 360 Degree Pneumatic Flanged
Dual
Vane Rotary Dosing
Valve
Price Wenzhou Vavula
US$ 90-100
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
En558-1 Series13 Series14 Double Eccentric/Offset Rubber Seal Butterfly
Valve
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Check
Valve
Reflux
Valve
for Liquid Control
US$ 10-39
/ Set
5 Sets
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
Video
Stainless Steel
Check
Valve
/Single Door
Valve
/Non Return Flap
Valve
for Pharmaceutical Industry
US$ 5-58
/ Set
1 Set
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
Video
Motor Operated Double Eccentric Double Flange Butterfly
Valves
Pn10 Pn16 150lb
US$ 15-30
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Stainless Steel
Check
Valve
/Single Door
Valve
/Non Return Flap
Valve
for Petrochemical Industry
US$ 5-58
/ Set
1 Set
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
1
2
3
4
5
6
Next
Show:
24
36
48
Category
Butterfly Valve
Industrial Equipment & Components
Valve
Product Features
Media
Gas
Driving Mode
Worm Gear
Connection Form
Clamp
Wafer
Welding
Double-Clip Type
Structure
Centre Sealing
Double-Eccentric Sealing
Three-Eccentric Sealing
Seal Form
Force Sealed
Auto Sealed
Supercharging Pressured Sealed
Valve Stem
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
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
Wuxi
Tianjin
Wenzhou
Xingtai
Shijiazhuang
Deyang
Beijing
Baoding
Suzhou
More