62,141 Api Check Valve
results from3,452 suppliers
API/JIS/DIN Swing Check Sanitary Valve Factory Direct Sell 150/300/Lb for Liquids Transport
US$ 5 / Piece
Min. Order:1 Piece
- Media: Gas/Oil/Water/Acid
- Temperature: Customizable
- Type: Customizable
- Material: Stainless Steel
- Connection Form: Clamp/Thread/Flange/Folder
- Pressure: Customizable
Aluminum Bronze API ISO Check Valve Pn6/Pn10/Pn16/JIS 5K 10K
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Acid, Water, Oil, Gas, Sea Water, etc
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Wafer
- Pressure: Ordinary Pressure
CE API ANSI ABS 1inch 2inch DN15 DN10 DN20 Pn15 DN50 Brass Thread One Way Swing Check Valve
US$ 59-299 / Piece
Min. Order:1 Piece
- Media: Gas, Oil, Water, Chemical, Steam
- Temperature: -29°c to 425°c
- Material: Brass
- Connection Form: Flange, Weld, Clamp
- Structure: Swing
- Pressure: ASME Class 800
API 6A Swing Check Valve
US$ 400-2000 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
DIN/API/ANSI/GOST Cast Steel Double Disc Steam Water Flow Control Spring Wafer Check Valve
US$ 25-30 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
Factory Price Hot Selling Wafer Type Check Valve / Dual Plate Check Valve
US$ 20 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
ANSI API 150lb 300# Wcb CF8m Flanged Metal Seated Stainless Steel Gate Valve Flange Ball Valve Butterfly Valve Swing Check Valve
US$ 130-150 / Piece
Min. Order:10 Pieces
- Media: Water, Oil, Gas, Steam
- Temperature: Low, High, Ordinary Temperature
- Type: Stop & Waste Valves
- Material: Stainless Steel
- Connection Form: Flange
- Pressure: Low, Ordinary, High Pressure
Pn16 Duction Cast Iron Body Flang Silence Double Plate Swing Lift Type Non Return Check Valve
US$ 5-45 / pieces
Min. Order:1 pieces
- Type: Valve
- Connection: Flange
- Material: Carbon Steel
- Shape: Equal Tee
- Lateral: WYE Tee
- Head Code: Round
Coaed Disc Wcb Bronze API ANSI DIN JIS BS Standard Control Butterfly PVC Wafer Check Valve
US$ 10-133 / Piece
Min. Order:100 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: UPVC
- Connection Form: Socket
- Structure: Elevated
- Pressure: Ordinary Pressure
Di Ss Wcb Al Alloy Bronze API DIN ANSI BS Y Strainer Wafer Lug Double Flanged Gate Check Globe Rubber Seat Butterfly Valve
US$ 0.5-50 / Piece
Min. Order:1 Piece
- Processing Object: Metal
- Molding Style: Forging
- Molding Technics: Gravity Casting
- Application: Hardware/Electronic Accessories/Machinery Parts/AG
- Material: Aluminum/Aluminum Alloy/Stainless Steel /Cast Stee
- Heat Treatment: Normalizing
API 6D/BS1868 Bolted Bonnet Cast Iron and Stainless Steel Swing Check Valve with Flange Ending
US$ 66 / Piece
Min. Order:1 Piece
- Material: Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
- Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Flow Direction: Unidirection
Pressure Relief Valve Spring Check Valve for Oilfield
US$ 5000-10000 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: 1 Year
- Certification: API
- Material: Carbon Steel
- Type: Mud Pump Parts
- Product Name: Pressure Relief Safety Valve
API DIN Double Disc Wafer Check Valve
US$ 25-200 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
API ANSI 150lb 4 Inch CF8 Stainless Steel Flange JIS 10K Cast Iron Swing Check Valve
US$ 18-28 / Piece
Min. Order:10 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
API Oilfield Arrow Type Back Pressure Valve Ball Check Valve
US$ 100-1000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year Warranty
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Cast Aluminum
API 602 Swing Disc A105 Forged Check Valve
US$ 15 / Piece
Min. Order:1 Piece
- Media: Water, Gas, Oil
- Temperature: -29~425 °c
- Material: A105, Lf2, F11, F22, F304, F316, F304L, F316L;F51, F60
- Connection Form: RF, Rtj, Bw, Sw, NPT, Bspb
- Structure: Swing
- Pressure: 150lb~2500lb;Pn16~Pn42
API 602 A106 Steel Cast Iron 1/2 Flanged Lift Check Valve
US$ 8.99 / Piece
Min. Order:1000 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
API Dincast Iron Stainless Steel Floating Ss Brass Ball Gate Butterfly Control Swing Lug Check Angle Non-Return Silent Globe Valve
US$ 11-111 / Piece
Min. Order:10 Pieces
- Media: Wide Range of Adaptability
- Temperature: -196ºC to +600ºC
- Actuator: Worm Gear/Pneumatic/Manual/Hydraulic/Electric
- Material: CF8, CF8m, Wcb
- Structure: Through Way Globe Valve
- Sealing Form: Gland Packings Globe Valve
API ANSI Forged Type Butt Welded High Pressure Swing Check Valve
US$ 1 / Piece
Min. Order:1 Piece
- Media: Wog
- Temperature: High Temperature
- Material: Wcb, Wc6, Wc9, 12crmo, 12crmov, 15CrMo, 15crmov
- Connection Form: Welding
- Structure: Swing
- Pressure: High Pressure
DN300 Duplex Steel Dual Plate API 594 Wafer Type Check Valve for Sea Water
US$ 66-156 / Set
Min. Order:1 Set
- Media: Water
- Temperature: Ordinary Temperature
- Material: 2507
- Connection Form: Wafer
- Structure: Dual Plate
- Pressure: Ordinary Pressure
Rst API Flanged Cast Steel Swing Check Valve ANSI (150LB~900LB)
US$ 25.68-32.86 / Piece
Min. Order:5 Pieces
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Aluminum Bronze C95400 C95800 Brass Wafer Check Valves Pressure Reducing API Standard
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Acid, Water, Oil, Gas, Sea Water, etc
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Wafer
- Pressure: Ordinary Pressure
J-Valves Single Disc Check Valve Stainless Steel 304/316/F304/F316/CF8m/CF8/CF3/CF3m API/DIN/JIS
US$ 28 / Piece
Min. Order:1 Piece
- Media: Water, Oil, Gas
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Clamp
- Structure: Swing
- Pressure: Ordinary Pressure
API Standard High Pressure Flowline Dart Type Check Valve for Oilfield
US$ 550 / Piece
Min. Order:1 Piece
- After-sales Service: Online Support
- Warranty: 1 Year
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Operation Pressure: 3000~15000psi
- Material: Alloy
Wafer Type Single Plate Swing Check Valve-API
US$ 10-250 / Piece
Min. Order:5 Pieces
- Media: Water Oil Steam
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
High-Quality API 6D Industrial Wcb Check Valve for Reliable Performance
US$ 40-13000 / Piece
Min. Order:10 Pieces
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
API 6A Flange End Check Valve
US$ 400-2000 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
API Cast Steel Swing Check Valve Flange Connection
US$ 15-3500 / Piece
Min. Order:10 Pieces
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Structure: Swing
- Function: Nrvz Silence
- Flow Direction: Unidirection
- Standard: ANSI
API Dual Plate Casting Iron Ductile Iron Dual Plate Check Valves with CE ISO9001 Certificate
US$ 6-1000 / Set
Min. Order:1 Set
- Media: Water
- Driving Mode: Manual
- Structure: Centre Sealing
- Seal Form: Force Sealed
- Valve Stem: Normal
- Work Pressure: Low Pressure (Pn<1.6mpa)
Grooved End Resilient Swing Check Valves for Water Works
US$ 20 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
Wooden Case Ordinary Temperature Ots China Foot Brake Price Check Valve with Good Service
US$ 5-45 / pieces
Min. Order:1 pieces
- Type: Valve
- Connection: Flange
- Material: Carbon Steel
- Shape: Equal Tee
- Lateral: WYE Tee
- Head Code: Round
Forging Type Oil Drilling Wellhead Assembly 2-1/16" API 6A for Check Valve
US$ 500-1000 / Set
Min. Order:1 Set
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Air Engine Compressed Spring Check Valve
US$ 5000-10000 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: 1 Year
- Certification: API
- Material: Carbon Steel
- Type: Mud Pump Parts
- Product Name: Pressure Relief Safety Valve
GB/API/DIN Cast Steel Stainless Steel Non-Return Swing Check Valve Wcb/CF8/CF8m Pn16-64
US$ 35 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Valve/Drop-in Check Valves Prevent Return Flow During a Kick for Drilling Operation API 7-1
US$ 100-1000 / Piece
Min. Order:1 Piece
- After-sales Service: Yes
- Warranty: Yes
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Cast Steel
API 594/GB/GOST/ASME B16.34 Stainless Steel 2' 4' 6' 8' DN50/100/150/200 Swing Check Valve for Water and Steam Systems
US$ 11-111 / Piece
Min. Order:10 Pieces
- Media: Acid
- Temperature: High Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: High Pressure
API 6D Cast Steel Wcb 16inch 600lb Ring Joint Swing Check Valve
US$ 32-36 / Piece
Min. Order:10 Pieces
- Media: Gas, Oil, Water
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange & Welding
- Structure: Swing
- Pressure: Ordinary Temperature
No-Reture Valve Check Valve API 6A Top Entry
US$ 500-1500 / Piece
Min. Order:1 Piece
- Media: Gas
- Temperature: High Temperature
- Material: Alloy
- Connection Form: Flange
- Structure: Swing
- Pressure: High Temperature
High-Performance Check Valve for API 6A H2s Service Fracturing
US$ 650-6800 / Piece
Min. Order:10 Pieces
- Media: Oil or Gas
- Temperature: K.L.P.R.S.T.U.V
- Material: Low-Alloy Steel
- Connection Form: Flange
- Structure: Lift
- Pressure: High Pressure
API/ANSI/DIN/JIS Double Plate Wafer Type Check Valve with Ce ISO Wras Approved
US$ 10-200 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Butterfly
- Pressure: Low Pressure
