61,827 Api Check Valve
results from4,121 suppliers
API 6A Forged Steel 15000psi Lift 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
J-Valves Single Disc Stop Check Valve H74 Stainless Steel SS304/SS316 API/DIN/JIS
US$ 28 / Piece
Min. Order:10 Pieces
- Media: Water,Oil,Gas
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Clamp
- Structure: Swing
- Pressure: Ordinary Pressure
API Check Valve /Swing Check Valve/Flange Connection/Yuming Brand/CF3m
US$ 15-30 / Piece
Min. Order:10 Pieces
- Media: Water, Oil, etc.
- Temperature: -20-450degrees Celsius
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Class150-Class2500
API Dincast Iron Stainless Steel Floating Ss Brass Ball Gate Butterfly Control Swing Lug Check Angle Non-Return Globe Silent Valve Price Valves
US$ 200-5000 / Piece
Min. Order:10 Pieces
- Certification: ISO9001, BS
- Media: Water
- Standard: Standard
- Connection Mode: Flange
- Material: Ductile Iron&Strainless Steel
- Packing: Carton and Pallets
API 600 Hand Operated 10 Inch Gate Valve for Oil and Gas 800wog 1/2” Vertical Check Valve
US$ 4.4 / Piece
Min. Order:50 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Swing
- Pressure: Ordinary Pressure
OEM ODM PTFE Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS F4 Standard Control Y Strainer Wafer Flanged Butterfly/ Gate /Check Valve
US$ 28-1500 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Carbon Steel
- Connection Form: Flange
- Pressure: Ordinary Pressure
API 6D Industrial Flange or Wafer Cast Iron or Forged Stainless Steel Ball or Swing Check Valve
US$ 15-300 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Tubular
- Pressure: Ordinary Temperature
API Control Check U Type Flanged Butterfly Valve D341X
US$ 20-980 / Piece
Min. Order:100 Pieces
- Media: Water
- Driving Mode: Worm Gear
- Connection Form: Flange
- Structure: Centre Sealing
- Seal Form: Supercharging Pressured Sealed
- Valve Stem: Normal
API 6A Integral Forged Swing Check Valve for Wellhead
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
API/ASME 150lb Ss Wafer Flanged Swing/Lift Non-Return Check Valve
US$ 25.68-32.86 / Piece
Min. Order:10 Pieces
- Media: Water/Oil/Gas
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
ANSI API Carbon Steel Stainless Steel Class150/300/600/900 Flange Globe Valve Price Ball Valve Air Check Valve
US$ 1-1000 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Actuator: Manual
- Material: Carbon Steel
- Structure: Through Way Globe Valve
- Sealing Form: Gland Packings Globe Valve
Hot Sale API Standard 3inch 150lb Flange Bronze Swing Check Valve
US$ 400 / Piece
Min. Order:1 Piece
- Media: Sea Water, Oil, Liquefied Gas, Steam
- Temperature: High Temperature
- Material: Bronze, Al Bronze (C95800, C83600, C84400, B62)
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
Bronze Stainless Steel API 603 CF8m 4" Dual Plate Swing Check Valve for Compressed Air
US$ 1-122.99 / Piece
Min. Order:10 Pieces
- Media: Water, Sewage, Sea Water, Air, Foodstuff, Oil etc.
- Temperature: Ordinary Temperature
- Material: Bronze
- Connection Form: Wafer
- Structure: Dural Plate
- Pressure: High Pressure
API Standard High Pressure Flowline Dart Type Check Valve for Oilfield Fittings
US$ 600-700 / Piece
Min. Order:1 Piece
- After-sales Service: 12 Months
- Warranty: 12 Months
- Manufacturing Process: Casting
- Surface Treatment: Spray-Paint
- Operation Pressure: High Pressure
- Material: Q355b+Q355e+Q235B
API Inside Bop Valve H2s Resistance Inside Blowout Preventer Pressure Drop Check Fpj
US$ 85-898 / Piece
Min. Order:1 Piece
- Packing: Wood Case or Stantdard Sea Packing
- Standard: O. D. customized
- Port: Tianjin
- Production Capacity: 5000000PCS
- Trademark: Tianhe
- Origin: China
API JIS DIN Carbon Steel/Stainless Steel Swing Check Valve
US$ 400-8000 / Piece
Min. Order:1 Piece
- Media: Oil,Gas,Water,and Other Corrosive Mediums
- Temperature: Low,High,Ordinary Temperature
- Material: Carbon Steel,Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Low,High,Ordinary Temperature
Cast Steel/Stainless Steel Brass Wcb 2''4''6''8''10' DN25/50/100/200/Industry Flange Shut off Valve Butterfly/Check/Globe/Gate/Ball Valve/Safety Control
US$ 9.8-99.8 / Piece
Min. Order:10 Pieces
- Media: Water
- Temperature: High Temperature
- Type: Direct-acting
- Material: Carbon Steel
- Connection Form: Flange
- Pressure: 1.6MPa-16.0MPa
Hot Sale API 6A Standard High Pressure Check Valve for Drilling Equipment
US$ 200-600 / Piece
Min. Order:1 Piece
- After-sales Service: Online Service
- Warranty: 18 Months
- Material: Alloy
- Color: as Required
- Working Medium: Oil, Gas, Mud and Water
- Pressure: 3000-15000 Psi
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
API Oilfield Downhole Tool Ibop for Top Drive Inside Bop Drop-in Drop in Check Valve for Oil Well Drilling Use
US$ 1000 / Set
Min. Order:1 Set
- Warranty: 1 Year
- Certification: ISO 9001:2000
- Power Source: Pneumatic
- Operation Pressure: Atmospheric Pressure
- Material: Stainless Steel
- Type: Mud Tank
Factory Direct Sale ANSI/API Stainless Steel Butt-Welding Steel Flange Control Check Valve
US$ 5 / Piece
Min. Order:1 Piece
- Media: Gas/Oil/Water/Acid
- Temperature: Low/High/Normal
- Material: Stainless Steel
- Connection Form: Clamp/Thread/Flange/Welding
- Structure: Customizable
- Pressure: Customizable
SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Stainless Steel Lift Wafer Ball Swing Check Valve
US$ 3.99 / Piece
Min. Order:50 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Low Pressure
Cast Ductile Iron Flanged Dual Plate Check Valve (Flap Swing Ball Type)
US$ 5-45 / pieces
Min. Order:1 pieces
- Type: Valve
- Connection: Flange
- Material: Carbon Steel
- Shape: Equal Tee
- Lateral: WYE Tee
- Head Code: Round
Lift Check Valve – High Pressure, API 602, for Steam/Water/Oil Pipelines
Min. Order:1 Piece
- Media: Water,Gas,Oil,Acid
- Temperature: Ordinary Temperature
- Material: Brass
- Connection Form: Clamp
- Structure: Swing
- Pressure: Low Pressure
ANSI/API/ASTM/ASME/ Forged Steel Bw Flange Ball Globe Check Butterfly Gate Valve
US$ 5-5000 / Piece
Min. Order:1 Piece
- Media: Oil ,Gas ,Water
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Carbon Steel
- Connection Form: Flange
- Pressure: Class 1500 to 2500
API/CE/ABS Cast Steel Wcb Pn16 Pn25 DN200/600/100 Double Flange Swing Check Valve for Water Oil Gas
US$ 29-119 / Piece
Min. Order:1 Piece
- Media: Gas, Oil, Water, Chemical, Steam
- Temperature: -29°c to 425°c
- Material: Cast Steel
- Connection Form: Flange, Weld, Clamp
- Structure: Swing
- Pressure: ASME Class 800
150# API Cast Steel Swing Large Diameter Heavy Flange Check Valve
US$ 62-70.55 / Piece
Min. Order:10 Pieces
- Media: Gas,Oil,Water
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: High Pressure
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 6D/GB/GOST/DIN 3202 Wcb 1/2' 1' 2' 4' DN15/25/50/100 Wafer Check Valve for HVAC, Steam, and Gas Applications
US$ 11-111 / Piece
Min. Order:10 Pieces
- Media: Acid
- Temperature: High Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: High Pressure
OEM ODM PTFE Disc CF8 CF8m SS304 SS316 Wcb API ANSI DIN JIS BS Standard Stainless Steel Check Valve
US$ 5-100 / Piece
Min. Order:2 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Wafer
- Pressure: Ordinary Temperature
1 Inch API Stainless Steel 316 Flange One-Way Valve Check Valve
US$ 3.3-4 / Piece
Min. Order:10 Pieces
- Material: Stainless Steel or Wcb
- Connection Form: Flange
- Structure: Spring Female
- Pressure: High Temperature
- Function: Non-Return
- Sealing Form: Body Seal
API Stainless Steel Check Valve Wafer Dual Plate Swing Type
US$ 10-200 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Butterfly
- Pressure: Low Pressure
API 6D (BS1868) . En10739, DIN3356 Swing Check Valve Cast Steel Valves for Fluid Flow
US$ 140-180 / Set
Min. Order:10 Sets
- Media: Gas
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Welding
- Structure: Swing
- Pressure: Ordinary Pressure
API 6A Forged Swing Check Valve for Oilfield
US$ 400-2000 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
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 Spec 6A Fig 1502 High Pressure Flapper Check Valve / Dart Check Valve
US$ 10-25 / Piece
Min. Order:1 Piece
- After-sales Service: 1year
- Warranty: 1year
- Certification: ISO 9001:2000
- Power Source: Pneumatic
- Operation Pressure: Atmospheric Pressure
- Applicable Medium: Crude Oil
GB/API 6D Medium Pressure Carbon Steel Lift Check Valve
US$ 15-300 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Tubular
- Pressure: Ordinary Temperature
Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve ANSI Standard Aluminium Bronze
US$ 1.5-5.5 / pieces
Min. Order:1 pieces
- Type: Valve
- Connection: Flange
- Material: Carbon Steel
- Shape: Reducing Tee
- Lateral: WYE Tee
- Head Code: Round
API/DIN/ANSI Carbon Steel/Stainless Steel 316L Double Disc Spring 3 Inch Air Compressor Wafer Check Valve
US$ 25-30 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Wafer
- Structure: Swing
- Pressure: Ordinary Pressure
Grooved End Swing 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
