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Rubber Check Valve Factory
12,470
products found
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Video
H74 Stainless Steel Wafer Single Disc
Check
Valve
with 3 Fluorine
Rubber
US$ 2-2.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
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
Fully
Rubber
Coating
Check
Valve
with Ce ISO Approved
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Duo Plate Cast Iron Full EPDM
Rubber
Liner
Check
Non Return
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Quiet Drain Micron Resistance
Rubber
Lined Slow Closing Swing
Check
Valve
Backflow Preventer
US$ 232-282
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Best Quality Household A/C
Check
Valve
for Air Conditioning
US$ 1.5-2.4
/ Piece
100 Pieces
(Min. Order)
Start Order
NINGBO SANHE REFRIGERATION CO., LTD.
Video
API600/API 6D Lug Double Disc
Check
Valve
US$ 36.9-38.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Ductile Iron
Rubber
Single Door
Check
Valve
Flapper Non Return
Valve
US$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Stormwater Pipe Fitting
Rubber
Check
Duckbill
Valve
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Video
Hot Sale Cast Iron Swing
Check
Valve
US$ 10
/ Piece
1 Piece
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
Silent Ball Type
Check
Valve
with Flanged Ends and ABS Ball or NBR
Rubber
US$ 80
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Shuangheng Valve Co., Ltd.
Video
Temperature Food Grade Silicone
Rubber
Duckbill Steam
Check
Valve
US$ 0.01
/ Piece
100 Pieces
(Min. Order)
Start Order
Zhongde (Beijing) Machinery Equipment Co., Ltd.
Video
Cast Iron Pn 16 Horizontal Swing
Check
Valve
Brass-
Rubber
Trim Lever and Counterweight
US$ 100
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
Rubber
Full Lining Wafer Dual Plate
Check
Valve
/Non Return
Valve
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Ductile Iron Pn16 DN100 Di Ci Double Disc Wafer
Check
Valve
US$ 78-80
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Video
Rubber
Coated Liner Dual Plate Table D E Duo
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
API/DIN/GOST A105 F11 F22 Original
Factory
Bonnet Weld Thead Swing Forged
Check
Valve
for Water Control
US$ 8-10
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
H71X-16c
Rubber
Seal Wafer Type Lift
Check
Valve
US$ 300-320
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Freya Automation Technology Co., Ltd
Video
Double Door
Check
Valve
with
Rubber
Sealing and Double Flange Connection
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Clamp
Check
Valve
(new) H71
US$ 6.9
/ Piece
10 Pieces
(Min. Order)
Start Order
WOD VALVE GROUP CO., LTD.
Video
China Supply Customized High Quality Silicone Duckbill
Check
Valve
US$ 0.5-1.99
/ Piece
200 Pieces
(Min. Order)
Start Order
Qingdao Brother Rubber Co., Ltd.
Video
Double Flanged Dual Plate Wafer
Check
Valve
with
Rubber
Lining
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
DN100 Pn16 Asin Cast Iron
Rubber
Flapper Type Non Return
Check
Valve
US$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Water Resistance
Rubber
EPDM Flange Duckbill
Check
Valve
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
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Category
Industrial Equipment & Components
Check Valve
Butterfly Valve
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Product Features
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
Standard
JIS
Bsw
ANSI
GB
DIN
Application
Industrial Usage
Water Industrial Usage
Household Usage
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Tianjin
Wenzhou
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