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Flange Check Valves
15,838
products found
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Video
High Quality PVC Single Disc Non Return Wafer
Flange
Check
Valve
UPVC Flanged Swing
Check
Valve
Plastic No Return Foot
Check
Valve
DN20-DN400
US$ 10.78
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
H42X-2.5/10 Chinese Made
Flange
Bottom
Valve
One-Way
Valve
Check
Valve
Cast Iron Water Pump Bottom
Valve
Stainless Steel Bottom
Valve
DN 50 80 100 150 200
US$ 6-6.8
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Duplex Steel Swing
Check
Valve
API623 Class3003 ASME B16.34class 150# JIS10K
US$ 25-2500
/ Piece
10 Pieces
(Min. Order)
Start Order
Senli Valve Co., Ltd.
Video
Factory Hot Sale Swing Lift
Flange
Steel
Check
Valve
for Water Oil Gas
US$ 500-1000
/ Set
1 Set
(Min. Order)
Start Order
Jiangsu Solid Machinery Manufacturing Co., Ltd.
Video
Class 150 Pn10 Pn16 Ci Di Butterfly Rubber Seat Lined Non Return Bronze Forged Cast Stainless Steel Spring Wafer Single Double Disc Dual Plate Swing
Check
Valve
US$ 1
/ Piece
1 Piece
(Min. Order)
Start Order
CZIT DEVELOPMENT 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
Video
Stainless Steel SS304/316/321 Swing
Check
Valve
for Gas Industrial
US$ 25-26.4
/ Set
1 Set
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Stainless Steel
Check
Valve
Factory in China
US$ 3.8-4
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Yuzheng Valve Technology Co., Ltd.
Video
China Products/Suppliers. ANSI/API/ASTM/ASME/Wcb
Flange
Ball Globe
Check
Butterfly Gate
Valve
US$ 50
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Xukang Meter Manufacturing Co., Ltd.
Video
Low Temperature Swing
Check
Valve
with 500 Psi for Cryogenic Industrial Sector
US$ 76-80
/ Piece
1 Piece
(Min. Order)
Start Order
Danyang Feilun Gas Valve Co., Ltd.
Video
Factory Produce ANSI GOST DIN Cast Wcb Swing Flanged
Flange
Stainless Steel
Check
Valve
US$ 28.9-30
/ Piece
10 Pieces
(Min. Order)
Start Order
Suzhou Walter Flow Control Equipment Co., Ltd.
Video
API Spec 6A
Check
Valve
Stainless Steel Flanged Swing
Check
Valve
US$ 100
/ Set
1 Set
(Min. Order)
Start Order
Shandong Seaco Machinery Equipment Co., Ltd.
Video
Ductile Iron
Flange
Noise Reducing
Check
Valve
US$ 5-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
Video
PVC Manual Sanitary Stainless Steel Pneumatic 3A Ball/Butterfly/
Check
/Diaphragm/Divert/Double Seat
Valve
US$ 6.5-32
/ Set
100 Pieces
(Min. Order)
Start Order
CHANGZHOU XITA PLASTIC CO., LTD.
Brass Vertical Hydraulic Spring Non-Return
Check
Valve
US$ 6
/ Piece
500 Pieces
(Min. Order)
Start Order
Xi'an Changxin Hardware Co., Ltd.
Video
Ductile Iron
Flange
Cast Iron
Check
Valve
with DN250 DN400 Pn40 as Customized
US$ 28-30
/ Piece
50 Pieces
(Min. Order)
Start Order
Qingdao Fluido Industrial 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
Flange
End Soft Seal PVC Swing
Check
Valve
for Water
US$ 20-21
/ Piece
1 Piece
(Min. Order)
Start Order
Hebei Yaosheng Im & Ex Trading Co., Ltd
Video
High Quality Plastic True Union Ball
Valve
UPVC Manual Worm Gear Actuator Control
Flange
Butterfly
Valve
PVC Swing Wafer Non Return
Check
Valve
PVC Foot
Valve
US$ 6.32
/ Piece
1 Piece
(Min. Order)
Start Order
Tianjin Runke Plastic Tech Co., Ltd.
Video
China Cast Iron
Flange
Type Rubber Coated Disc Non-Return
Check
Valve
US$ 30-1000
/ Piece
1 Piece
(Min. Order)
Start Order
Zhejiang Zhongguan Valve Manufacture Co., Ltd
Video
Stainless Steel Anti-Leakage Silent Vertical Type
Check
Valve
with
Flange
End
US$ 10
/ Piece
10 Pieces
(Min. Order)
Start Order
Zhejiang Zhitong Pipe Valve Technology Co., Ltd.
Video
Flange
Bottom
Valve
, One-Way
Valve
,
Check
Valve
, Cast Iron Water Pump Bottom
Valve
DN50, 80, 100, 150
US$ 6-6.8
/ Piece
49 Pieces
(Min. Order)
Start Order
Hebei Jiwei Valve Trading Co., Ltd
Video
Cast Stainless Steel/Wcb/Ss API/JIS/DIN 150lb/10K/300lb
Flange
End Swing
Check
Valve
US$ 28.9-30
/ Piece
10 Pieces
(Min. Order)
Start Order
Suzhou Walter Flow Control Equipment Co., Ltd.
Video
Size 2'--24' DN50--600 Medium Water Oil Gas
Flange
End Silent
Check
Valve
US$ 5-150
/ Piece
2 Pieces
(Min. Order)
Start Order
Shanghai Flow Valve & Fitting Co., Ltd.
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Category
Industrial Equipment & Components
Check Valve
Butterfly Valve
Gate Valve
Ball Valve
Solenoid Valve
More
Product Features
Application
Industrial Usage
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
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