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
Double Check Valve Factory
414
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
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
Al-Bronze Cast Iron Gg25 Ggg40 Wafer
Double
Flanged Type
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double
Flanged Dual Plate
Double
Door Swing
Check
Valve
Pn 6 10 16 Table D E
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Ductile Iron/Ss/Bronze Wafer
Double
Door
Check
Valve
with Ce&ISO Approved
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
B148 Al Bronze
Double
Leaf Type Wafer
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double
Flanged Al-Bronze /Stainless Steel Butterfly
Check
Valve
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Full Rubber Liner Seated
Double
Door
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
ISO5752 Wafer
Double
Door Butterfly
Check
Valves
for Drinking Water
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Dual Plate
Double
Door
Check
Valve
with
Double
Flanges ISO5752 API594 En558
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
A395 Di Wafer
Double
Door
Check
Valve
with Ce ISO Wras Acs Approved
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
EPDM Lining
Double
Disc Dual Plate/Flap/Butterfly Wafer
Check
Valve
with Ce ISO Wras Approved H77X-10/16
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
OEM/ODM Bronze Wcb A216 Wafer Swing
Check
Valves
Double
Door for Sea Water
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
China
Factory
Supplier SS316 CF8m Wafer Type Single Disc Swing
Check
Valves
US$ 5-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
En558 Dual Disc Non Return
Valves
Wafer
Double
Flap
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Wafer
Check
Valve
Non-Return
Valve
with
Double
Flanges Connection
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Casting Iron Wafer Type
Double
Door Dual Plate
Check
Valves
Non Return
Valve
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double
Door Wafer Type
Check
Valve
with Rubber Seal
US$ 15-25
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Di Duo
Double
Door
Check
Valve
Made in China ODM OEM
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double
Flange Swing
Check
Valve
Full EPDM/NBR/FKM Rubber Liner
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
API/ANSI/DIN/JIS
Double
Plate Wafer Type
Check
Valve
with Ce ISO Wras Approved
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve 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
Double
Flange Connection Dual Plates
Check
Valve
with Aluminium Bronze Plates
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Stainless Steel CF8 DN100 Pn16 Single
Double
Swing Spring Wafer
Check
Valve
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
Factory
Valve
Price Non Return Spring Swing Stainless Steel Single Disc
Check
Valve
US$ 5-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
1
2
3
4
5
6
7
8
18
Next
Show:
24
36
48
Category
Industrial Equipment & Components
Check Valve
Globe Valve
Other Valves & Parts
Product Features
Sealing Form
Bellows Globe Valve
Standard
ANSI
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
Flow Direction
Reversing
Bidirectional
Unidirection
Application
Industrial Usage
Water Industrial Usage
Household Usage
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
OEM
ODM
Own Brand
City
Tianjin
Shanghai
Linyi
Wenzhou
Xingtai
Zhengzhou
Xinxiang
Qingdao
Ningbo
Hefei
More