Api Check Valve

62,158 Api Check Valve

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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

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  • Media: Water
  • Temperature: High Temperature
  • Type: Direct-acting
  • Material: Carbon Steel
  • Connection Form: Flange
  • Pressure: 1.6MPa-16.0MPa

API 6A High Qualityoil Equipment Lift Check Valve Customizable

US$ 700-900 / pieces

Min. Order:1 pieces

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  • After-sales Service: 24/7
  • Warranty: 1 Year
  • Manufacturing Process: Forging
  • Surface Treatment: Spray-Paint
  • Material: Stainless Steel
  • Standard or Nonstandard: Standard

API JIS DIN Carbon Steel/Stainless Steel Swing Check Valve

US$ 400-8000 / Piece

Min. Order:1 Piece

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  • 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

API Ball Check Valve Drilling Tool Check Valve Inside Blowout Tool

US$ 200-530 / Piece

Min. Order:2 Pieces

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  • After-sales Service: on Line Support
  • Warranty: 1 Year
  • Certification: ISO 9001:2008, API Certificate
  • Power Source: Outer Source
  • Operation Pressure: Atmospheric Pressure
  • Applicable Medium: Mud, Natural Gas, Crude Oil

API 602 A106 Steel Cast Iron 1/2 Flanged Lift Check Valve

US$ 8.99 / Piece

Min. Order:1000 Pieces

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  • Media: Water
  • Temperature: Low Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure

API 6A High Pressure Check Valve for Oil Drilling

US$ 200-600 / Piece

Min. Order:1 Piece

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  • After-sales Service: Online Service
  • Warranty: 18 Months
  • Material: Alloy
  • Color: as Required
  • Working Medium: Oil, Gas, Mud and Water
  • Packing: Standard Export Packaging

API Wcb Cast Steel/CF8 Stainless Steel Swing Check Valve

US$ 15-30 / Piece

Min. Order:10 Pieces

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  • Media: Water, Oil, etc.
  • Temperature: -20-450degrees Celsius
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Class150-Class2500

Rtj-Swing Check Valve 1/2' 1500lb Body A105n

US$ 18-20 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Material: Carbon Steel
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: ANSI CLASS 150-900
  • Channel: Straight Through Type

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

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  • Warranty: 1 Year
  • Certification: ISO 9001:2000
  • Power Source: Pneumatic
  • Operation Pressure: Atmospheric Pressure
  • Material: Stainless Steel
  • Type: Mud Tank

API Standard High Pressure Flowline Dart Type Check Valve for Oilfield Fittings

US$ 600-700 / Piece

Min. Order:1 Piece

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  • After-sales Service: 12 Months
  • Warranty: 12 Months
  • Manufacturing Process: Casting
  • Surface Treatment: Spray-Paint
  • Operation Pressure: High Pressure
  • Material: Q355b+Q355e+Q235B

UL/FM Ductile Iron Grooved Check Valve for Fire Fighting

US$ 20 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Wafer
  • Structure: Swing
  • Pressure: Ordinary Pressure

API 594 Stainless Steel Wafer Type Dual Plate Check Valves, for Water, Valve Size: 6 Inch

US$ 5-100 / Piece

Min. Order:2 Pieces

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Wafer
  • Pressure: Ordinary Temperature

Pressure Relief Valve Spring Check Valve for Oilfield

US$ 5000-10000 / Piece

Min. Order:1 Piece

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  • After-sales Service: Available
  • Warranty: 1 Year
  • Certification: API
  • Material: Carbon Steel
  • Type: Mud Pump Parts
  • Product Name: Pressure Relief Safety Valve

API ANSI DIN JIS Stainless Steel/Cast Steel/Carbon Steel/Wcb Flange/Swing/Wafer/Lift/Dual Check Valve for 150lb 300lb 600lb

US$ 80 / Piece

Min. Order:10 Pieces

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  • Media: Water.Oil,Gas.etc.
  • Temperature: Ordinary Temperature
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Class300

DIN/JIS/API/ANSI Industrial China Steel Alloy Non Return Water Control Cast Iron Flange Nozzle Lift Check Valve

US$ 18-20 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Lift
  • Pressure: Low Pressure

ANSI/API 6D Class150/300/600 Stainless Steel Carbon Steel H76/H74/H71 Wafer Type Butterfly Type Dual Plate Check Valve Non Return Check Valve

US$ 35 / Piece

Min. Order:1 Piece

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  • Media: Oil
  • Temperature: Ordinary Temperature
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Ordinary Pressure

Accept OEM&ODM ANSI/API/GB/ISO Class300/600/900 Stanadard 44W Casting Stainless Steel Flange Connection Non Return Valve Swing Check Valve

US$ 8-300 / Piece

Min. Order:1 Piece

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  • 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

DIN 3202/API 6D Cast Steel/Stainless Steel Wcb/CF8 2''4''6''8''10' DN50/100/150 Flanged End Check Valve

US$ 11-111 / Piece

Min. Order:10 Pieces

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  • Media: Acid
  • Temperature: High Temperature
  • Material: Cast Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Pressure

API Wafer Swing Check Valve 2024

US$ 25-200 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature

API Tilting Disc Rubber Micro-Slow Close Counterweigh Check Valve Back Flow Preventer

US$ 232-282 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Low Pressure

Aluminum Bronze API ISO Check Valve Pn6/Pn10/Pn16/JIS 5K 10K

US$ 10-100 / Piece

Min. Order:1 Piece

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  • Media: Acid, Water, Oil, Gas, Sea Water, etc
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Wafer
  • Pressure: Ordinary Pressure

China Products/Suppliers. ANSI/API/ASTM/ASME/Wcb Flange Ball Globe Check Butterfly Gate Valve

US$ 1-15 / Piece

Min. Order:1 Piece

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  • Type: Straight-through
  • Material: Cast Iron
  • Connection Form: Folder
  • Pressure: Low Pressure
  • Actuator: Manual
  • Seal Surface: Parallel Gate Valve

API Forged Steel Welding Globe Valve Sump Pump Check Valve Pneumatic Butterfly Valve Fittings Knife Gate Valve Types Made in China

US$ 1-1000 / Piece

Min. Order:1 Piece

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  • Media: Oil
  • Material: Forged Steel
  • Connection Form: Welding
  • Driving Mode: Manual
  • Nominal Pressure: ANSI Class 150lb-1500lb
  • Channel: Straight Through Type

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

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  • 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 6A Forged Swing Check Valve for Oilfield

US$ 400-2000 / Piece

Min. Order:1 Piece

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  • Media: Oil
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature

J-Valves OEM ODM PTFE PFA Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Standard Control Butterfly Valve Gate Valve Check Valve Y Strainer

US$ 44 / pieces

Min. Order:1 pieces

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  • Media: Water, Oil, Air and Some Corrosive Liquid
  • Driving Mode: Manual
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Supercharging Pressured Sealed
  • Valve Stem: Normal

API 150lb/300lb ISO5211 Mouting Pad Stainless Steel CF8/CF8m/Wcb 2PC Floating Flange Ball Valve/Gate Valve/Globe Valve/Check Valve

Min. Order:50 Pieces

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  • Media: Oil
  • Material: Stainless Steel
  • Connection Form: Flange
  • Driving Mode: Manual
  • Nominal Pressure: PN1.0-32.0MPa
  • Channel: Straight Through Type

Backflow Preventer Check Valve for Water

US$ 50-1000 / Piece

Min. Order:100 Pieces

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: Cast Iron
  • Connection Form: Flange
  • Structure: Elevated
  • Pressure: Ordinary Pressure

DN300 Duplex Steel Dual Plate API 594 Wafer Type Check Valve for Sea Water

US$ 66-156 / Set

Min. Order:1 Set

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  • Media: Water
  • Temperature: Ordinary Temperature
  • Material: 2507
  • Connection Form: Wafer
  • Structure: Dual Plate
  • Pressure: Ordinary Pressure

API 594 C95800/CF8/CF8m/4A/5A Dual Plate Wafer Check Valve

US$ 1 / Piece

Min. Order:1 Piece

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  • Material: Cast Steel
  • Connection Form: Clamp
  • Structure: Swing
  • Pressure: Low Pressure
  • Flow Direction: Unidirection
  • Standard: ANSI

API Stainless Steel CF8 Flange Type Swing Check Valve

US$ 48-50 / Piece

Min. Order:1 Piece

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  • Material: Stainless Steel, Carbon Steel
  • Connection Form: Flange
  • Pressure: Ordinary Pressure
  • Actuator: Manual
  • Seal Surface: Wedge Gate Valve
  • Usage: Regulation

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

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  • Type: Valve
  • Connection: Flange
  • Material: Carbon Steel
  • Shape: Reducing Tee
  • Lateral: WYE Tee
  • Head Code: Round

High-Quality API Jin DIN Check Valve for Fluid Control

US$ 25-3500 / Piece

Min. Order:10 Pieces

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  • Media: Water 0il Gas
  • Temperature: Ordinary Temperature
  • Material: Wcb Wc6 Wc9 CF8 CF8m CF8c 2205
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Ordinary Temperature

DIN Stainless Steel 316 304 Gas Water Oil A182 A216 Wcb API CF8 Wafer Type Flanged Threaded Pn16 Lift Check Valve

US$ 100-300 / Piece

Min. Order:10 Pieces

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  • Temperature: High Temperature
  • Material: Cast Steel
  • Connection Form: Welding
  • Structure: Tubular
  • Pressure: High Temperature
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence

Air Engine Compressed Spring Check Valve

US$ 5000-10000 / Piece

Min. Order:1 Piece

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  • After-sales Service: Available
  • Warranty: 1 Year
  • Certification: API
  • Material: Carbon Steel
  • Type: Mud Pump Parts
  • Product Name: Pressure Relief Safety Valve

API 594 Super Stainless Steel A890 4A 5A Lug Duo Disc Dual Plate Wafer Check Valve with Inconel X750 Spring Hinge

US$ 9-980 / Piece

Min. Order:100 Pieces

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  • Media: Water Oil Gas Steam
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Butterfly
  • Pressure: Ordinary Temperature

API New Selling Stainless Steel CF8m Cryogenic Swing Type Check Valve

US$ 600 / Piece

Min. Order:1 Piece

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  • Media: Fresh Water, Sewage, Sea Water, Air, Vapor, Food,
  • Temperature: Low Temperature
  • Material: Lcb,CF8,CF8m,CF3,CF3m
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: Class 150/300/600/900/1500/2500; Pn16/Pn25/Pn40/Pn

API Swing Check Valve SS304

US$ 14.6-15 / Set

Min. Order:10 Sets

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  • Material: Forged Steel and CF8
  • Connection Form: Thread
  • Structure: Swing
  • Pressure: 200psi
  • Function: Swing
  • Sealing Form: Bellows Globe Valve

Good Quality Casting Steel API Check Valve for Wog

US$ 100 / Piece

Min. Order:1 Piece

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  • Media: Oil
  • Temperature: Ordinary Temperature
  • Material: Stainless Steel
  • Connection Form: Flange
  • Structure: Swing
  • Pressure: High Temperature

China Manufacturer of PTFE PFA Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Standard Control Butterfly Valve Gate Valve Check Valve Y Strainer

US$ 3.88-99.8 / Piece

Min. Order:1 Piece

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  • Media: Water
  • Driving Mode: Electric
  • Connection Form: Flange
  • Structure: Centre Sealing
  • Seal Form: Force Sealed
  • Valve Stem: Normal