25,048 products found from 1,001  

Wholesale Flange Check Valve

manufacturers & suppliers
FOB Price: US $ 1-2.5 / Piece
Min. Order: 1 Piece
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Water
Ordinary Temperature
Straight-through
Ductile Iron
Flange
Ordinary Pressure
FOB Price: US $ 20.53-150.55 / Piece
Min. Order: 10 Pieces
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Water
Lever/Gear/Electric
Grooved/Wafer/Lug/Flange
Centre Sealing
Force Sealed
with Pins or No Pins
FOB Price: US $ 48 / Piece
Min. Order: 1 Piece
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Cast Steel
Flange
Swing
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence
Seat Ring
Unidirection
FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
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Water/Oil/Gas
Ordinary Temperature
Wcb
Flange
Swing
Ordinary Pressure
FOB Price: US $ 7.5-135 / Piece
Min. Order: 5 Pieces
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Cast Iron
Flange
Swing
Pn10/16/25
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Rubber
FOB Price: US $ 15 / Piece
Min. Order: 20 Pieces
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Acid
Manual
Wafer
Centre Sealing
Force Sealed
Normal
FOB Price: US $ 6.8-1000 / Piece
Min. Order: 1 Piece
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Water
High Temperature
Cast Iron
Flange
Check
Low Pressure
FOB Price: US $ 5 / Piece
Min. Order: 10 Pieces
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Acid
PVC,CPVC,PVDF,PP,Pph
Flange
Manual
Pn10
Straight Through Type
FOB Price: US $ 9.99-299.99 / Piece
Min. Order: 1 Piece
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Water/Oil/Gas/Chemical
Ordinary Temperature
Wcb/SS304/316
Flange
Swing
Ordinary Pressure
FOB Price: US $ 1-1000 / Piece
Min. Order: 1 Piece
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Water
Ordinary Temperature
Stainless Steel
Flange
Elevated
Ordinary Temperature
FOB Price: US $ 50-1500 / Piece
Min. Order: 10 Pieces
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Acid
PVC,CPVC,PVDF,PP,Pph
Flange, Thread
Electric
Pn10
Straight Through Type, T Type
FOB Price: US $ 42.59 / Piece
Min. Order: 1 Piece
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Water
Ordinary Temperature
Straight-through
Ductile Iron
Flange
Ordinary Temperature
FOB Price: US $ 50 / Piece
Min. Order: 10 Pieces
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Acid
PVC,CPVC,PVDF,PP,Pph
Flange, Socket, Thread
Pneumatic
Pn10
Straight Through Type, T Type
FOB Price: US $ 10-10000 / Piece
Min. Order: 1 Piece
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Water
Ordinary Temperature
Cast Iron
Flange
Swing
Ordinary Pressure
FOB Price: US $ 120 / Piece
Min. Order: 10 Pieces
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Acid
Low Temperature
Manual
Flanged Diaphragm Valve
UPVC,CPVC,PVDF,PP,Pph
Weir Diaphragm Valve
FOB Price: US $ 0.95-1 / Set
Min. Order: 1 Set
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Oil
High Temperature
Cast Steel
Flange
Swing
High Pressure
FOB Price: US $ 50 / Piece
Min. Order: 5 Pieces
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Acid
Pneumatic
Lug Support
Centre Sealing
Force Sealed
Normal
FOB Price: US $ 10 / Set
Min. Order: 1 Set
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Gas
Ordinary Temperature
Stainless Steel
Flange
Swing
Ordinary Pressure
FOB Price: US $ 2-150 / Piece
Min. Order: 10 Pieces
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Acid
UPVC
Flange
Hand Lever, Gear Operate
Pn10 150psi
Straight Through Type
Min. Order: 1000 USD
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Ammonia, Fluorine,Propane,Propylene,etc
-50c to +150c
Carbon Steel
Welding
28 Bar
GB
FOB Price: US $ 15 / Piece
Min. Order: 10 Pieces
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Acid
PVC,CPVC,PVDF,PP,Pph
Thread
Manual
Pn10
Straight Through Type
FOB Price: US $ 28-30 / Piece
Min. Order: 10 Pieces
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Cast Iron
Flange
Swing
Ordinary Pressure
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Gland Packings Globe Valve
FOB Price: US $ 6 / Piece
Min. Order: 10 Pieces
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Corrosion Type Gas, Liquid
90c
Brass
Flange
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Industrial Usage, Water Industrial Usage, Household Usage
FOB Price: US $ 20 / Piece
Min. Order: 10 Pieces
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Acid
Ordinary Temperature
PVC,CPVC,PVDF,PP,Pph
Flange, Wafer, Socket
Swing
Pn10
FOB Price: US $ 150 / Piece
Min. Order: 2 Pieces
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Acid
Low Temperature
Pneumatic
Flanged Diaphragm Valve
PVC,CPVC,PVDF,PP,Pph
Weir Diaphragm Valve
FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
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Water
High Temperature
Cast Iron
Flange or Wafer
Swing
Ordinary Temperature
FOB Price: US $ 9.5-10 / Set
Min. Order: 1 Set
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Oil
Low Temperature
Straight-through
Carbon Steel
Flange
Low Temperature
FOB Price: US $ 30-1200 / Piece
Min. Order: 10 Pieces
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Acid
PVC,CPVC,PVDF,PP,Pph
Flange, Socket, Thread
Pneumatic
Pn10
Straight Through Type, T Type
FOB Price: US $ 20-2000 / Piece
Min. Order: 2 Pieces
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Water
-20 Degree to 100 Degree
Cast Iron
Flange
Flap
Medium and Low Pressure
FOB Price: US $ 120 / Piece
Min. Order: 20 Pieces
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Acid
Electric
Lug Support
Centre Sealing
Force Sealed
Normal
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