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Double Check Valve Factory
1,293
products found
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Video
OEM Water Supply Brass
Double
Check
Valve
Brass
Check
Valve
China
Factory
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
OEM 15mm Dzr Brass
Double
Non Return
Check
Valve
China
Factory
US$ 1.37
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
OEM DN15 Brass
Double
Check
Valve
Brass
Check
Valve
China
Factory
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
Good Price 1/2" Brass
Double
Check
Valve
China
Factory
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
China
Factory
Custom Cw511L Brass
Double
Non Return
Check
Valve
US$ 1.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
China
Factory
Custom Dzr Brass
Double
Non Return
Check
Valve
US$ 1.37
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E 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
[Ruoteng]
Factory
Directly Supplier Stainless Steel 304 316 Spring
Check
Valve
Female Thread Stainless Steel Vertical
Check
Valve
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
Dual 304 Disc Dual Plate
Double
Door Non Return
Check
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
Factory
Quality Swing-Open Stainless Steel
Check
Valve
with Internal Thread
US$ 11-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Dejia Special Steel Co., Ltd
Factory
Price Horizontal Brass Non Return Water
Check
Valve
US$ 10
/ Piece
1000 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
High Quality PVC
Double
True Union Non Actuator Ball Vallve UPVC Flanged Butterfly
Valve
Plastic Foot
Check
Valve
DIN JIS BS ANSI Standard DN15-DN100
US$ 1.124
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Ifan
Factory
Original Non Return
Check
Valve
Brass Swing
Check
Valve
US$ 1.76-1.93
/ Piece
180 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping Co., Ltd.
Video
Stainless Steel Casting Industrial Single
Double
Disc Threaded
Check
Valve
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Carbon Steel
Double
Plate
Check
Valve
US$ 2-2.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
NAI-LOK Swagelok
Double
Ferrule Compression Tube Stainless Steel Non Return One-Way Instrument
Check
Valve
US$ 35-65
/ Piece
20 Pieces
(Min. Order)
Start Order
Jipai Fluid Control Technology (Jiangsu) Co., Ltd.
Video
Swagelok Compression Tube
Double
Ferrule Non Return One-Way Instrument
Check
Valve
US$ 12-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Aomite Light Industrial Machinery Co., Ltd.
Video
High Quality
Valve
PVC
Double
Flanged Control Ball
Valve
Plastic True Union Ball
Valve
UPVC Wafer Swing
Check
Valve
PVC Female Thread Water Ball
Valve
US$ 2.237
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Best Price Brass
Double
Check
Valve
Brass
Check
Valve
China
Factory
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E 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
Ifan
Factory
Direct Sell
Valve
Suppliers Vertical
Check
Valve
Valved
Check
US$ 1.76-1.93
/ Piece
180 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping Co., Ltd.
Video
Cw617n Brass
Double
Check
Valve
US$ 1.75
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Stainless Steel
Double
Disc
Check
Valve
US$ 2-2.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Competitive Price China
Factory
Casting Stainless Steel Swing
Check
Valve
US$ 3-59
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
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Category
Industrial Equipment & Components
Check Valve
Ball Valve
Solenoid Valve
Exhaust Valve
Angle Valve
More
Product Features
Connection Form
Thread
Material
Cast Steel
Structure
Tubular
Elevated
Butterfly
Pressure
Ordinary Temperature
Ordinary Pressure
Function
Ddcv Double Lobe
Nrvr Silence
Sfcv Rubber Lobe
Nrvz Silence
Nrvg Silence
Sealing Form
Bellows Globe Valve
Gland Packings Globe Valve
Flow Direction
Reversing
Bidirectional
Unidirection
Standard
JIS
Bsw
ANSI
GB
DIN
Application
Industrial Usage
Water Industrial Usage
Household Usage
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City
Tianjin
Wenzhou
Ningbo
Beijing
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