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Double Check Valve Factory
899
products found
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Video
Factory
Direct Sell
Double
Flange End Type Drain
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Factory
Direct Sell
Double
Flange End Stainless Steel
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Factory
Direct Sell
Double
Flange End Type Drain
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Factory
Direct Sell
Double
Flange End Type Drain
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
Tianjin
Factory
8 Inch Cast Iron Body Wafer Dual Plate Swing Gate
Check
Valve
Control
Valve
Price
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Flanged End
Double
Flange Type Drain
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
GB JIS ANSI ASME
Double
Flanged Wafer
Double
Plates
Check
Valve
with Rubber Lining
US$ 10-150
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
[Ruoteng]
Factory
Price Stainless Steel 304/316 Pn25/Pn40 Wafer
Check
Valve
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
High Quality Wafer Swing Type
Check
Valve
Plastic Flanged Non Return
Valve
UPVC Stop Single Disc Vertical
Check
Valve
PVC Horizontal
Double
Flange
Check
Valve
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
China Spring Return Dual Plate
Double
Door Wafer Butterfly
Check
Valve
One Way Water
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
DIN/JIS/ANSI PVC
Double
Union
Check
Valve
US$ 6.8
/ Piece
1000 Pieces
(Min. Order)
Start Order
CHANGZHOU XITA PLASTIC CO., LTD.
Double
Flange Stainless Steel Flange Type
Check
Valve
US$ 30
/ Piece
100 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
High Integrity
Double
Plate Wafer Type CF8m Cast Steel Dual Plate
Check
Valve
Stainl; Ess Steel
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Gg25/Ggg40/Ggg50 Body Ci Di Pn10 and 150lb Dual Plate
Double
Flange
Check
Valve
US$ 39-5000
/ Piece
1 Piece
(Min. Order)
Start Order
Linyi Bonny Valve Co., Ltd
Video
API/JIS/DIN Swing
Check
Valve
150/300/600/900lb Wcb/CF8/CF8m
Factory
Derect Sell
US$ 25-2500
/ Piece
10 Pieces
(Min. Order)
Start Order
Senli 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
Wafer Butterfly
Check
Valves
Double
Door Pn10 Pn16 Ductile Iron Body
US$ 10
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
H76 Wafer
Double
Disc
Check
Valve
US$ 5.5-6.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
High Quality PVC Lift Type Wafer
Check
Valve
UPVC Swing
Check
Valve
Plastic
Double
Flange Single Disc Vertical Non Return
Check
Valve
DIN ANSI JIS BS Standard
US$ 19.6
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech 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
DN150 Ci Di Wafer Dual Plate
Double
Flange
Check
Valve
with Aluminimum Bronze C95400 Disc
US$ 39-5000
/ Piece
1 Piece
(Min. Order)
Start Order
Linyi Bonny Valve 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
API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate
Double
Door
Check
Valves
Non Reture
Valve
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
[Ruoteng] SS304 Sanitary Stainless Steel Flange Non Return Ball Type
Double
Way
Check
Valve
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
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Category
Industrial Equipment & Components
Check Valve
Pipe & Tube System
Combination & Joint Fittings
Butterfly Valve
Globe Valve
More
Product Features
Standard
GB
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
Sealing Form
Bellows Globe Valve
Gland Packings Globe Valve
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
City
Wenzhou
Tianjin
Wuxi
Xingtai
Beijing
Ningbo
Chuzhou
Linyi
Shaoxing
Qingdao
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