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Double Check Valve Factory
261
products found
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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
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
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
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
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 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
Ifan
Factory
Customized Brass Color Spring Core Long Brass
Check
Valve
US$ 1.76-1.93
/ Piece
180 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping 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
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
High Quality Dzr 15mm Compression Brass
Double
Check
Valve
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
High Quality DN15 Compression Brass
Double
Check
Valve
Swing
Check
Valve
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
High Quality Cw617n Brass
Double
Check
Valves
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
Water Supply Brass
Double
Check
Valve
Brass
Check
Valve
US$ 3.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
[Ruoteng]
Check
Valve
Superior Quality Stainless Steel Female Threaded End Swing
Check
Valve
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
Ifan
Factory
Direct Sell Water Control
Valve
Brass Pipe Fitting
Check
Valve
US$ 1.76-1.93
/ Piece
180 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping Co., Ltd.
Video
Stainless Steel Sanitary Back Pressure DIN Tri Thread
Check
Valve
(HD-SCV003)
US$ 10-40
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Haide Fluid Equipment Co., Ltd
Video
Sanitary Male Thread Ending Non Return
Valve
4" Food Grade Tri-Clamp Sanitary 3/8"
Check
Valve
Stainless Steel Water Hydraulic
US$ 10-40
/ Piece
2 Pieces
(Min. Order)
Start Order
Wenzhou Aomite Light Industrial Machinery Co., Ltd.
Video
API ANSI Class 800 DN32 Forged Steel A105 Socketweld Buttweld Swing
Check
Valve
US$ 12-200
/ Piece
1 Piece
(Min. Order)
Start Order
Linyi Bonny Valve 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.
Video
Dual/
Double
Disc Bronze
Check
Valve
with Spring
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
Ifan
Factory
Spring
Check
Valve
1/2''-1'' High Quality Brass
Check
Valve
US$ 1.55-1.6
/ Piece
168 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping 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.
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Category
Industrial Equipment & Components
Check Valve
Diaphragm Valve
Product Features
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Thread
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Material
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Structure
Tubular
Elevated
Butterfly
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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
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ANSI
GB
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