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N Type Check Valve
52,909
products found
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Video
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged
Type
Double Flange Industrial Butterfly
Valve
Gate Swing
Check
Valves
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
High Quality Plastic Non-Return
Valve
(NRV) UPVC Wafer
Type
Flange Water
Check
Valve
PVC Vertical Swing
Check
Valve
PVC Horizontal Non Return
Check
Valve
US$ 1.29
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
High Quality Plastic Flanged Non Return (NRV) Disc
Valve
PVC Full Bore Flange
Valve
UPVC Wafer
Type
Check
Valve
UPVC Vertical Horizontal Swing
Check
Valve
US$ 10.78
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
DN40 H74fx Swing
Type
Wafer
Check
Valve
US$ 30
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading Co., Ltd.
Video
Bstv High Quality Sanitary
Check
Valve
Wafer
Type
Butterfly
Valve
for Water Supply Stainless Steel
US$ 15
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Best Valve & Pipe Fitting Co.,Ltd
Video
J-
Valves
150lb/300lb/600lb/900lb/1500lb/2500lb Stainless Steel/Cast Steel/Carbon Steel/Wcb/CF8/CF8m Flange/Wafer Ends Lift/Dual Plate/Swing
Type
Check
Valve
US$ 32-36
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
J-
Valves
Stainless Steel Flanged Ends Swing
Type
Check
Valve
US$ 70
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang J-Valves Fluid Equipment Co., Ltd.
Video
DN20 H74h Lift
Type
Wafer
Check
Valve
US$ 12
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading 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$ 18.99-300
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
Swing
Type
Check
Valve
for Heavy Duty Wcb/Stainless Steel
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
Wenzhou Gairui Valve Co. Ltd
Video
Carbon Steel Stainless 304 CF8 Di EPDM NBR Coated Stop Non-Return Spring Duo Dual Plate Wafer
Type
Check
Valve
US$ 15-20
/ Set
100 Set
(Min. Order)
Start Order
Zhejiang Zhongguan Valve Manufacture Co., Ltd
Video
Wafer
Type
Check
Swing
Valve
for Industrial Flow Control
US$ 10-39
/ Set
5 Sets
(Min. Order)
Start Order
ABC VALVE WUXI CO., LTD.
Video
ISO5752 Industrial Control Full EPDM Rubber Coated Lining Water Gas Duo Dual Plate Double Door Wafer
Type
Butterfly
Check
Valves
From Tianjin Worlds
Valve
China
US$ 10-200
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
DN 15 H74hwx Lift
Type
Wafer
Check
Valve
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Wenzhou Bafu Trading Co., Ltd.
Video
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer
Type
Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing
Check
Valve
Pn10/Pn16 or 10K/16K Class150 150lb
US$ 10-100
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Worlds Valve Co., Ltd.
Video
Double Plate EPDM Seat Double Disc Gate
Valve
/Control/Ball
Valve
/ Spring Swing
Check
Valve
/Non Return Butterfly
Type
Check
Valve
US$ 12.98-200
/ Piece
2 Pieces
(Min. Order)
Start Order
Tianjin KXC Valve Manufacturing Co., Ltd.
Video
DIN Ball
Type
Backflow Prevent
Check
Valve
US$ 25-200
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Fluido Industrial Co., Ltd.
Video
Wafer
Type
Disc
Check
Valve
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Ningbo Hi-Tech Smart Machinery Co., Ltd.
Video
Industry Stainless Steel 304/316 H71W Disc
Type
Wafer
Check
Valve
US$ 2.5-3
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
Wafer
Type
Dual Disc
Check
Valve
(H76H-16P)
US$ 6-239
/ Piece
5 Pieces
(Min. Order)
Start Order
Xuteng Valve Group 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
OEM Manufacturer Precision Casting Sanitary Stainless Steel SS304 SS316 Union
Type
Check
Valve
Used in Sanitary Industry Drink Water Beer Brewery Industry
US$ 2.2-2.5
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Suijin Machinery Technology Co., Ltd.
Video
Stainless Steel Industrial One-Way Spring
Type
Threaded Swing
Check
Valve
US$ 5
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Video
DN200 Carbon Steel Bolted Cover Rotary
Type
Check
Valve
From GOST Manufacturer
US$ 56-525
/ Set
1 Set
(Min. Order)
Start Order
JITAI VALVE GROUP CO., LTD.
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Industrial Equipment & Components
Check Valve
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Globe Valve
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Cast Steel
Connection Form
Thread
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Ddcv Double Lobe
Nrvr Silence
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Nrvz Silence
Nrvg Silence
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