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Rubber Check Valve Factory
12,591
products found
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J-
Valves
Swing
Check
Valve
Flange End JIS 10/20K Investment Casting Wcb/CF8/CF8m
US$ 25
/ Piece
5 Pieces
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment 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.
DN150 6'' Ductile Iron Body
Rubber
Disc
Check
Valve
US$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
High Quality Ductile Iron Flange
Rubber
Flapper Swing
Check
Valve
BS5153 Low Price Flow Control
US$ 17-26
/ Piece
1 Piece
(Min. Order)
Start Order
Like Valve (Tianjin) Co., Ltd.
Video
Industrial Duckbill
Check
Valve
Low Price
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Casting Forging Flange Wafer Lug Type Single-Disc Double-Disc Swing Spring
Check
Valve
US$ 0.9-99
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Thin Type Single-Plate Wafer
Check
Valve
Cast Iron Stainless Steel
US$ 50
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Aqua
Check
Valve
En1074 Ball Type Ductile Iron
Valve
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Aqua Fitting Pipe Tech (Beijing) Co., Ltd.
Video
Factory
Hot Selling 6 Inch/8 Inch Ductile Iron Cast Iron Ci Pn16 Flanged Swing
Check
Valve
US$ 12.98-200
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Rubber
Non Return One Way Duckbill
Valve
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology 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
Manufacturing
Factory
Best Ductile Iron CF8m Dual Plate Non Return Wafer
Check
Valve
US$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
EPDM Duckbill
Check
Valve
for Storm Water Outfall
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
High Pressure Silicone
Rubber
Duckbill Steam
Check
Valve
/ Steam Pressure Reduction
Valve
US$ 0.01
/ Piece
100 Pieces
(Min. Order)
Start Order
Zhongde (Beijing) Machinery Equipment Co., Ltd.
Video
Ductile Iron Body/Swing
Check
Valve
/Daul Plate
Check
Valve
/Non Return
Valve
/
Rubber
Check
Valve
/Owe Way
Check
Valve
/ Ball Type
Check
Valve
US$ 50-1000
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhongguan Valve Manufacture 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.
Video
Clamp EPDM Treatment Customize Flange Sewage Outlet Duck
Check
Valve
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Video
Ductile Iron
Rubber
Single Door
Check
Valve
Flap Non Return
Valve
US$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
China
Factory
DN15 Brass Swing
Check
Valve
US$ 1.37
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Doway M & E Co., Ltd.
Video
Chinese
Factory
Best Price Cast Iron
Check
Valve
DN400 as Customized
US$ 28-30
/ Piece
50 Pieces
(Min. Order)
Start Order
Qingdao Fluido Industrial Co., Ltd.
Video
API/DIN. JIS Stainless Carbon Steel CF8 CF8m SS304 316 Wcb A216 Double Disc Spring Swing Wafer
Check
Valve
US$ 25-30
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Henggong Technology Co., LTD
Video
Prevent Backflow Weather Resistance Flexible EPDM Neoprene One Way Duckbill
Check
Valve
US$ 38.5-160
/ Piece
5 Pieces
(Min. Order)
Start Order
Henan Ruixuan Environmental Protection Technology Co., Ltd.
Video
API 594 Wafer
Check
Valve
Double Flap Swing Type
US$ 15
/ Piece
10 Pieces
(Min. Order)
Start Order
Yuming Valve Group Co.,Ltd
Video
Steel Swing
Check
Valve
Pn40 GOST Standard
US$ 25-27
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
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Category
Industrial Equipment & Components
Check Valve
Butterfly Valve
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Product Features
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Connection Form
Thread
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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
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Bidirectional
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Bsw
ANSI
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