62,019 Api Check Valve
results from4,134 suppliers
API/DIN/JIS ANSI Stainless Steel/Wcb/Ss API/JIS/DIN Non Return Flange Bronze Swing Check Valve
US$ 25-30 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
Backflow Preventer Check Valve with UL/FM Certified
US$ 50-1000 / Piece
Min. Order:100 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Elevated
- Pressure: Ordinary Pressure
API Duplex CF8 CF8m Stainless Steel Wcb Non Return Swing Check Valve
US$ 1-299 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Stainless Steel API American Standard Check Valve for Reliable Flow Control
US$ 50-10000 / Piece
Min. Order:10 Pieces
- Media: Gases,Acid, Steam,Oil and Other Media
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
Different Material Valve Body Metal Valve API Check Valve
US$ 26 / Piece
Min. Order:100 Pieces
- Media: Water, Steam, Oil
- Temperature: High Temperature
- Material: Di, Ci, Ss, Carbon Steel
- Connection Form: Flange
- Structure: Non Return
- Pressure: High Temperature
CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Standard 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
Forged Flange Swing Check Valve Lift Check Valve
US$ 500-800 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: 1 Year
- Certification: API
- Condition: New
- Product Name: Mud Valve
- Color: Red, Customer's Demand
High Quality Flanged Swing Check Valve API/ JIS /DIN/Wcb//A105/Stainless Steel CF8/CF8m
US$ 42-45 / Piece
Min. Order:99 Pieces
- Media: Oil
- Temperature: Ordinary Temperature
- Actuator: Manual
- Material: Stainless Steel
- Structure: Through Way Globe Valve
- Sealing Form: Gland Packings Globe Valve
Drop-in Check Valve API Upper Ibop/Lower Ibop
US$ 100-1000 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year Warranty
- Manufacturing Process: Forging
- Surface Treatment: Polishing
- Operation Pressure: Atmospheric Pressure
- Material: Cast Aluminum
API 6D/GB/GOST/BS 1868 Wcb 4' 6' 8' 10' DN100/150/200/250 Pressure-Sealed Check Valve for Water Industrial 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
Check Valve Used in Oil Field with API 6A
US$ 500-2000 / Piece
Min. Order:10 Pieces
- Aplplied Standard: API 6A
- Norminal Bore: 2 1/16"~7 1/16"
- Product Specification Level: Psl1~Psl4
- Performance Requirement: Pr1, Pr2
- Material Class: AA~FF
- Temp. Class: K~V
API Stainless Steel Sanitary Pneumatic Control Ball Check Gate Water Air Lugged Type Brass Solenoid Flush Wafer Flange Swing Butterfly Valve
US$ 25 / Piece
Min. Order:1 Piece
- Media: Oil
- Driving Mode: Pneumatic
- Connection Form: Flange
- Structure: Three-Eccentric Sealing
- Seal Form: Force Sealed
- Valve Stem: Orbit
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
API DIN 3356 Wafer Straight Check Valve
US$ 25-500 / Piece
Min. Order:1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Actuator: Manual
- Material: Cast Iron
- Structure: Through Way Globe Valve
- Sealing Form: Gland Packings Globe Valve
API 600 Hand Operated 10 Inch Gate Valve for Oil and Gas 1" Swing Check Valve
US$ 4.5 / Piece
Min. Order:50 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Thread
- Structure: Swing
- Pressure: Ordinary Pressure
API Swing Check Valve CF8/Stainless Steel Material
US$ 15-3500 / Piece
Min. Order:10 Pieces
- Media: Water, Oil, etc.
- Temperature: Ordinary Temperature
- Material: Cast Iron
- Connection Form: Wafer
- Structure: Swing
- Pressure: Class150-Class2500
J-Valves Industrial Swing API/ANSI 150lb Casting/Stainless Steel SS304/SS316 Check Valves
US$ 33 / pieces
Min. Order:1 pieces
- Media: Water, Oil, Air and Some Corrosive Liquid
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Swing
- 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 Stainless Steel Flange Industrial Swing Check Non-Return Valve Ball Check Valve
US$ 28-1500 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Stainless Steel
- Connection Form: Flange
- Pressure: High Pressure
Durable API OEM Drop-in Check Valve for Industrial Use
US$ 288-1299 / Piece
Min. Order:1 Piece
- Packing: Wooden
- Standard: 89-229mm
- Port: Tianjin
- Production Capacity: 50000pieces/Year
- Trademark: KAIDI
- Origin: China
Casting Iron Wafer Butterfly 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
API 600 ASME Cast Steel Wcb Flanged Gate Valve /Globe Valve /Check Valve/Globe Check Valve/ Angle Globe Valve with Bypass Valve
US$ 1 / Piece
Min. Order:1 Piece
- Media: W.O.G.
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Carbon Steel
- Connection Form: Flange
- Pressure: Ordinary Pressure
ANSI/API 6D Stainless Steel Carbon Steel Wcb/CF8/CF8m H76/H74/H71 Wafer Type Dual Plate Dual Disc Check Valve Non Return Check Valve Gate Valve Check Valve
US$ 35 / Piece
Min. Order:1 Piece
- Media: Oil
- Temperature: Ordinary Temperature
- Material: Cast Steel
- Connection Form: Flange
- Structure: Butterfly
- Pressure: Ordinary Pressure
Industrial Ball Valve Gate Valve Check Valve for Water Treatment Project
US$ 8-10 / Piece
Min. Order:1 Piece
- Media: Water
- Material: Carbon Steel
- Connection Form: Flange
- Driving Mode: Manual
- Nominal Pressure: ANSI CLASS 150-900
- Channel: Straight Through Type
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
Compressed Spring Loaded Check Valve Spring Loaded Check Valve Rexroth Proportional Relief 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
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 All Type Flowline Check Valve
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
150lb API 6D Carbon Steel Flange End 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
Float Check Valve in Oild Field
Min. Order:1 Piece
- Standard: API, ISO
- Usage: Well Drilling Machinery
- Material: Stainless Steel
- Type: Petroleum Drilling Tool & Accessory
- Rig Type: Digital-Control Vf Electric Rig
- Drilling Depth: 4000m
API 6D Full Open Swing Check Valve (H44)
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
Swing Check Valve/High Pressure Forged Steel One Way 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
Factory High Pressure Cryogenic Wcb Swing Lift Weld Stop Pressure Relief/Gate/Globe/Ball/Butterfly/Control/Check Valve for Low Temperature Industrial Use
US$ 1-180 / Piece
Min. Order:1 Piece
- Media: Gas,Oil,Water,Chemical,Steam
- Temperature: -196°c-65°c
- Material: Bronze, Carbon Steel, Stainless Steel
- Connection Form: Flange, Weld
- Structure: One-Way
- Pressure: Low and High Pressure
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
- 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
API602 A105n 800lb Forged Steel Swing Sw Check Valve
US$ 8.9-331.5 / Piece
Min. Order:1 Piece
- Media: Gas;Oil;Water;Acid
- Temperature: High Temperature
- Actuator: Manual
- Material: Carbon Steel
- Structure: Through Way Globe Valve
- Sealing Form: Valve Cover Seal
Clamping Lifting Stainless Steel Wcb Wca Check Valve
US$ 10-50 / Piece
Min. Order:1 Piece
- Media: Gas
- Temperature: Low Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Tubular
- Pressure: Low Pressure
![[Ruoteng] Stainless Steel 304 316 API/ANSI Class150-300 JIS 10K-20K Non Return Vacuum H42W Vertical Flanged Check Valve](https://image.made-in-china.com/2f1j00jvYWhuyaOqft/-Ruoteng-Stainless-Steel-304-316-API-ANSI-Class150-300-JIS-10K-20K-Non-Return-Vacuum-H42W-Vertical-Flanged-Check-Valve.jpg)
[Ruoteng] Stainless Steel 304 316 API/ANSI Class150-300 JIS 10K-20K Non Return Vacuum H42W Vertical Flanged Check Valve
US$ 0.1-1 / Piece
Min. Order:1 Piece
- Media: Gas/ Oil/ Water/ Acid
- Temperature: Ordinary Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Temperature
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
Hot Sale A105/SS304/SS316 High Pressure 500lb/800lb/1000lb Anti-Corrosion Friction Resistant Swing Check Valve
US$ 20-4000 / Piece
Min. Order:1 Piece
- Media: Steam, Oil, Water, Chemical
- Temperature: -196-540ºC
- Material: Forged Steel
- Connection Form: Flange, Weld, Clamp
- Structure: Swing
- Pressure: ASME Class 800
ASTM Hydraulic High Pressure Seal OEM/ODM Full Welded Power Plant Forged Steel Swing Check Valve
US$ 20-4000 / Piece
Min. Order:1 Piece
- Media: Gas, Oil, Water, Chemical, Steam
- Temperature: -29°c to 425°c
- Material: Forged Steel, Stainless Steel, Aluminum
- Connection Form: Flange, Weld, Clamp
- Structure: Swing
- Pressure: ASME Class 800
