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
Wholesale Check Valve
713
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
Pneumatic Stainless Steel Sanitary Proportional Wafer Butterfly/Diaphragm/Safety Relief/Non Return/
Check
/Angle Seat/Ball Control
Valve
(JN-BV101)
US$ 13.5-15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
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
Bstv High Quality Sanitary
Check
Valve
Wafer Type SS316 & SS304 Butterfly
Valve
for Water Supply Stainless Steel
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
Accumulator Tank Type Full Hydraulic Control
Check
Butterfly
Valve
US$ 50-200
/ Piece
1 Piece
(Min. Order)
Start Order
Shanghai Prime Metallurgy Technology Co., Ltd
Video
Standard Sanitary Stainless Steel Clamp End
Check
Valve
US$ 5
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Bpe Stainless Steel Sanitary Butterfly/Diaphragm/Safety Relief/Non Return/
Check
/Angle Seat/Ball Control
Valve
US$ 3-9
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment 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
Joneng Sanitary Hastelloy Vertical Pneumatic Clamping DN50 Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula (JN-BV1018)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Sanitary
Check
Valve
Used for Milk
US$ 10
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Hot Sale China Factory Hydraulic Control
Check
Butterfly
Valve
US$ 50-200
/ Piece
1 Piece
(Min. Order)
Start Order
Shanghai Prime Metallurgy Technology Co., Ltd
Video
Joneng Hastelloy Hand Threaded DN50 Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula (JN-BV5001)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Stainless Steel Food Grade 8 Inch Flap Sanitary
Check
Valve
US$ 5
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Water Medium Heavy Hammer Hydraulic Control
Check
Butterfly
Valve
US$ 50-200
/ Piece
1 Piece
(Min. Order)
Start Order
Shanghai Prime Metallurgy Technology Co., Ltd
Video
Hastelloy Food Grade Pneumatic Clamped DN50 Butterfly and
Check
2inch - 10inch EPDM Seated
Valve
(JN-BV1007)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
DN50 Hastelloy Sanitary Welded & Butterfly and
Check
2inch - 10inch EPDM Seated
Valve
with Short End (JN-BV5001)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
High Quality SS316L Sanitary
Check
Valve
US$ 10
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Stainless Steel Manual Sanitary Forging Welding/Welded Ball/Diaphragm/
Check
/Sampling/Sample Butterfly
Valve
US$ 5-9
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
China Hastelloy Sanitary Food Grade Pneumatic Flap Gate DN50 Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula with EPDM Seat
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Hastelloy Sanitary Male/Union End DN50 Butterfly and
Check
2inch - 10inch EPDM Seated
Valve
(JN-BV2008)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
China Hastelloy Sanitary Weld DN50 Butterfly and
Check
2inch - 10inch
Valve
(JN-BV 1001) with EPDM Seat
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Hastelloy Hygienic Manual Welding Ends Powder DN50 Butterfly and
Check
2inch - 10inch EPDM Seated
Valve
US$ 90-100
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Hastelloy Sanitary DN50 Butterfly and
Check
2inch - 10inch
Valve
Price Wenzhou Vavula with Hand Lever and EPDM Seat
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Bstv SS304 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
Stainless Steel SMS/3A/DIN Tri Clamp Sanitary
Check
Valve
US$ 10
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
1
2
3
4
5
6
7
8
30
Next
Show:
24
36
48
Category
Butterfly Valve
Industrial Equipment & Components
Valve
Product Features
Valve Body
Forge Welding
Media
Gas
Oil
Acid
Driving Mode
Worm Gear
Connection Form
Clamp
Wafer
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)
Ultra-High Pressure (Pn>100mpa)
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)
Ultra Low Temperature (T<-100°C)
Material of Seal Surface
Soft Sealed
Metal Hard Sealed
Application
Industrial Usage
Water Industrial Usage
Household Usage
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Wenzhou
Xingtai
Tianjin
Linyi
Changzhou
Qingdao
Shanghai
Deyang
Taiyuan
Baoding
More