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Double Check Valve Factory
3,035
products found
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Video
Ductile Cast Iron Pn10
Double
Flange End Swing
Check
Valve
US$ 10
/ Piece
1 Piece
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
[Ruoteng]
Factory
Direct Sells Stainless Steel
Check
Valve
Sanitary One Way Flow
Check
Valve
with Welded Connection
US$ 0.1-1
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Ruoteng Valve Co., Ltd
Video
API DIN Casting Flanged Stainless Steel Swing
Check
Valve
US$ 10
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
2piece
Double
Stem Spring/Wafer/Single/
Double
/Swing
Check
Valve
with Stainless Steel
US$ 1-1.5
/ Piece
1 Piece
(Min. Order)
Start Order
WOD VALVE GROUP CO., LTD.
Video
GB/JIS/ANSI Flange Swing
Check
Valve
US$ 11
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Lianghai Valve Co., Ltd
Video
API DIN
Double
Disc Wafer F6 Swing
Check
Valve
2024
US$ 25-200
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Fluido Industrial Co., Ltd.
Video
Ifan Reliable Swing
Check
Valve
Forged Brass
Valves
Water Flow Control
Valve
US$ 1.76-1.93
/ Piece
180 Pieces
(Min. Order)
Start Order
Zhejiang Ifan Piping Co., Ltd.
Video
Stainless Steel Customized Butterfly Single
Double
Disc Flanged
Check
Valve
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Video
Stainless Steel Sanitary Non Return Tri Clamped
Check
Valve
Price Wenzhou Vavula
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Wafer Butterfly Rubber Duckbill Dual Plate
Check
Valve
US$ 10
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Dual Plate
Check
Valve
with
Double
Flanges Connection ISO5752
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Brass
Check
Valve
with Brass/Plastic Core
US$ 3.79-3.99
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Bestway M&E Co., Ltd.
Video
JIS DIN API Carbon Steel Stainless Duplex Steel Flanged Swing
Check
Valve
US$ 25-2500
/ Piece
10 Pieces
(Min. Order)
Start Order
Senli Valve Co., Ltd.
Video
Lift
Check
Valves
Carbon Steel
Check
Valve
Flange Welding Type Pn16/25/40
US$ 1-300
/ Set
1 Set
(Min. Order)
Start Order
Wenzhou Gairui Valve Co. Ltd
Video
Spring
Check
Valve
-H14 Spring
Check
Valve
Manufacturers
US$ 15
/ Piece
500 Pieces
(Min. Order)
Start Order
Xi'an Changxin Hardware Co., Ltd.
Video
High Quality UPVC Wafer Flange
Check
Valve
PVC
Double
Flanged Water Industrial
Check
Valve
Plastic Non Return
Check
Valve
US$ 10.78
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
Forged Bronze C95800 Flange Type
Double
Disc Swing
Check
Valve
US$ 129.6-130.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Video
Sanitary One Way Flow-Triclamp Clover Stainless Steel DIN
Check
Valve
Price Wenzhou Vavula
US$ 15-20
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Joneng Valves Co., Limited
Video
Check
Valve
in Stainless Steel
US$ 5.5-6.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
DIN Standard 1.0MPa PVC Swing
Check
Valve
with EPDM Seals
US$ 4.8-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo Salvador Piping System Co., Ltd.
Video
Double
Door Wafer
Check
Valves
with Ce ISO Wras Acs Approved
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Class 150 Pn10 Pn16 Ci Di Butterfly
Check
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT CO., LTD.
Video
Quality Assurance
Factory
Quality Stainless Steel Lift
Check
Valve
US$ 11-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Dejia Special Steel Co., Ltd
Video
Ductile Iron Wafer Type 2PC/ Dual Plate/
Double
-Disc/ Pring Loaded
Check
Valve
Pn16
US$ 11-17
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
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Category
Check Valve
Industrial Equipment & Components
Valve
Product Features
Media
Gas
Oil
Acid
Temperature
Low Temperature
Ordinary Temperature
Material
Cast Steel
Connection Form
Clamp
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
Standard
JIS
BSW
ANSI
GB
DIN
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Industrial Usage
Water Industrial Usage
Household Usage
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Tianjin
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