Check Valve manufacturers & suppliers

Sponsored products/suppliers.
Manual Cast Iron Handle Soft Seal Wafer Butterfly Valve
Min. Order: 100 Pieces
- Hebei, China ISO 9001

Sponsored products/suppliers.
Buffer Damper Butterfly Cushion Counter Weight Slow Shut Non Slam Check Valve
Min. Order: 1 Piece
- Zhejiang, China ISO9001:2015 certificate

Sponsored products/suppliers.
2 Inch-36 Inch 150lbs-300lbs Wcb/SS304 Flange Ends Non Return Valve Check Valve
Min. Order: 1 Piece
- Shanghai, China ISO 9001

Sponsored products/suppliers.
Flange Silencing Check Valve
Min. Order: 2 Sets
- Shandong, China ISO 9001

Sponsored products/suppliers.
Xhnotion Plastic 65mm Non Return Cartridge Style Check Valve
Min. Order: 1000 Pieces
- Zhejiang, China ISO 9000

Sponsored products/suppliers.
Cast Steel Flanged Swing Check Valve
- Guangdong, China

Sponsored products/suppliers.
Ce Approved Lug Type Butterfly Valve with Hanglever
Min. Order: 100 Pieces
- Shandong, China ISO 9001, ISO 9000

Sponsored products/suppliers.
API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve
Min. Order: 1 Piece
- Tianjin, China ISO9001:2015

Sponsored products/suppliers.
ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve
Min. Order: 5 Pieces
- Tianjin, China ISO 9001

Sponsored products/suppliers.
ANSI Cast Carbon Steel Wcb Swing Check Valve
Min. Order: 1 Piece
- Zhejiang, China ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001
Recommended product from this supplier.
OEM/ODM Gate Solenoid Butterfly Control Check Swing Globe Stainless Steel Brass Ball Wafer Flanged Y Strainer Bronze Valve From China Factory Supplier Wholesale
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Ductile Iron
- Connection Form: Flange
- Pressure: Ordinary Pressure
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 14064, ISO 10012
Recommended product from this supplier.
Swing Lift Evelated Back Non-Return Globe Check Valve
Recommended product from this supplier.
Min. Order: 10 Pieces
- Media: Water
- Temperature: High Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Swing
- Pressure: Ordinary Pressure
- Jiangsu, China ISO 9001
Recommended product from this supplier.
Marine JIS F 7351 Bronze 5K 65 Screw-Down Check Globe Valve
Recommended product from this supplier.
Min. Order: 1 Set
- Media: Sea Water
- Temperature: Ordinary Temperature
- Actuator: Manual
- Material: Brass and Bronze
- Structure: Through Way Globe Valve
- Sealing Form: Gland Packings Globe Valve
- Shandong, China ISO 9001
Recommended product from this supplier.
5/16'' Plastic Fuel Check Valve Flapper Type Check Valve Diaphragm Check Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Gas, Oil,Water
- Temperature: Ordinary Temperature
- Material: PA66 + Viton
- Connection Form: Tube / Hose
- Structure: Check
- Pressure: Low Pressure
- Fujian, China ISO9001:2015
Recommended product from this supplier.
Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve
Recommended product from this supplier.
Min. Order: 1000 Pieces
- Media: Gas
- Material: Brass
- Connection Form: Thread
- Driving Mode: Manual
- Nominal Pressure: 1.6MPa-2, 5MPa
- Channel: Straight Through Type
-
Suppliers with verified business licenses
- Zhejiang, China ISO 9001, ISO 9000
Recommended product from this supplier.
Forged Steel / Stainless Steel/ Alloy Steel Fully Welded Floating / Trunnion Ball Valve /Gate Valve /Globe Valve/Check Valve/ Y Type Globe Valve/ Sdnr Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Material: CS, Ss, as
- Connection Form: Welding
- Driving Mode: Manual, Gear, Pneumatic, Electric
- Nominal Pressure: ANSI CLASS 150-900
- Channel: Straight Through Type
- Structure: Fixed Ball Valve
- Zhejiang, China ISO 9001, ISO 14001
Recommended product from this supplier.
Stainless Steel Sanitary Hygienic Pneumatic Welded Manual Safety Valve, Ball/Control/Check Valve, Diaphragm/Solenoid/Butterfly Valve
Recommended product from this supplier.
Min. Order: 10 Pieces
- Media: Water
- Driving Mode: Manual
- Connection Form: Threaded
- Structure: Centre Sealing
- Seal Form: Supercharging Pressured Sealed
- Valve Stem: Normal
- Zhejiang, China ISO9001:2015
Recommended product from this supplier.
Ductile Cast Iron Di Ci Stainless Steel Barss EPDM Seat Water Resilient Wafer Lug Lugged Type Double Flange Industrial Butterfly Valve Gate Swing Check Valves
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water, Oil, Gas, Seawater, Food, Steam, Air etc
- Driving Mode: Lever, Handle, Gear Operator, Pneumatic Actuator
- Connection Form: Flange
- Structure: Centre Sealing
- Seal Form: Auto Sealed
- Valve Stem: Normal
- Tianjin, China ISO9001:2015
Recommended product from this supplier.
OEM ODM PTFE PFA Coaed Disc CF8 CF8m SS304 SS316 Wcb Bronze API ANSI DIN JIS BS Atandard Control Butterfly Valve Gate Valve Check Valve Y Strainer
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water, Oil, Gas, etc.
- Driving Mode: Manual, Electric, Pneumatic
- Connection Form: Flange
- Structure: Centre Sealing
- Seal Form: Auto Sealed
- Valve Stem: Normal
- Tianjin, China ISO9001:2015
Recommended product from this supplier.
Stainless Steel Sanitary Hygienic Pneumatic Actuator Ball&Check&Butterfly Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water
- Driving Mode: Pneumatic
- Connection Form: Clamp
- Structure: Centre Sealing
- Seal Form: Force Sealed
- Valve Stem: Normal
- Zhejiang, China ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 14064, GMP, ISO 13485, ISO 50001, PAS 28000
Recommended product from this supplier.
Sanitary Valve Stainless Steel Valve Pneumatic 3A Ball/Butterfly/Check/Diaphragm/Divert/Double Seat Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water
- Material: Stainless Steel
- Connection Form: Clamp
- Driving Mode: Pneumatic
- Channel: Straight Through Type
- Temperature: Normal Temperature
- Zhejiang, China ISO 9001
Recommended product from this supplier.
Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve From China OEM\ODM Supplier
Recommended product from this supplier.
Min. Order: 100 Pieces
- Media: Water
- Material: Brass
- Connection Form: Thread
- Driving Mode: Manual
- Nominal Pressure: PN1.0-32.0MPa
- Channel: Straight Through Type
- Zhejiang, China ISO9001:2015, ISO14001:2015
Recommended product from this supplier.
ANSI API6d 150# 300# 600# Wcb Gate Valve Globe Valve Ball Valve Butterfly Valve Check Valve Non Return Valve Globe Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Oil
- Temperature: High Temperature
- Type: Gate Valve
- Material: Carbon Steel
- Connection Form: Flange
- Pressure: High Pressure
- Hebei, China ISO9001:2015, ISO14001:2015
Recommended product from this supplier.
API608/API6d/JIS/DIN/GB 2PC Flange&Threaded Wcb&CF8&CF8m Carbon Steel&Stainless Steel Floating&Trunnion Pneumatic/Electric Gate&Check&Globe&Butterfly&Ball Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water, Oil, Gas, etc.
- Material: Wcb/CF8/CF8m/CF3m/CF3, etc.
- Connection Form: Flange
- Driving Mode: Manual, Pneumatic, Electric
- Nominal Pressure: 150lb~900lb/10K~20K/Pn6~Pn64
- Channel: Straight Through Type
- Zhejiang, China ISO 9001, ISO 14001
Recommended product from this supplier.
API600&ASME Cast Steel Wcb&304/316 Stainless Steel Flanged 150lb 300lb Ball Globe Check Gate Valve
Recommended product from this supplier.
Min. Order: 10 Pieces
- Media: Water
- Temperature: Ordinary Temperature
- Type: Straight-through
- Material: Carbon Steel & Stainless Steel
- Connection Form: Flange
- Pressure: Ordinary Temperature
- Zhejiang, China ISO 9001
Recommended product from this supplier.
API600 Cast Steel/Stainless Steel, Wcb&CF8&CF8m Flanged&Welded Flexible Wedge Bolted Bonnet Rising Stem Globe&Check&Gate Valve
Recommended product from this supplier.
Min. Order: 10 Pieces
- Media: Water, Oil, Gas, etc.
- Temperature: -196 Degree to 425 Degree
- Type: Straight-through
- Material: Wcb/CF8/CF8m/CF3/CF3m/Alloy Steel
- Connection Form: Flange/Weld
- Pressure: Ordinary Pressure
- Zhejiang, China ISO 9001, ISO 14001
Recommended product from this supplier.
Stainless Steel Sanitary Ball Valve, Diaphragm Valve, Check Valve, Butterfly Valve (JN-1006)
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Water
- Driving Mode: Pneumatic
- Connection Form: Welding
- Structure: Centre Sealing
- Seal Form: Auto Sealed
- Valve Stem: Normal
- Zhejiang, China ISO 9001
Recommended product from this supplier.
Xhnotion Plastic Non Return Valve 10mm Cartridge Check Valve
Recommended product from this supplier.
Min. Order: 1000 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Plastic
- Connection Form: Cartridge
- Structure: Tubular
- Pressure: Low Pressure
- Zhejiang, China ISO 9000
Recommended product from this supplier.
API Duplex Stainless Steel Non Return Swing Check Valve
Recommended product from this supplier.
Min. Order: 1 Piece
- Media: Oil
- Temperature: High Temperature
- Material: Stainless Steel
- Connection Form: Flange
- Structure: Swing
- Pressure: High Pressure
- Zhejiang, China ISO 9001, ISO 9000, ISO 14000, OHSAS/ OHSMS 18001
Recommended product from this supplier.
Flanged Silent Check Valve for Water Pump System
Recommended product from this supplier.
Min. Order: 2 Pieces
- Media: Water
- Temperature: Low Temperature
- Material: Cast Iron
- Connection Form: Flange
- Structure: Elevated
- Pressure: Low Pressure
-
Suppliers with verified business licenses
- Jiangsu, China ISO 9001