Category
Industrial Equipment & Components
Check Valve(8,600)
Exhibitor Types
Product Types
Min Order
OK
Price
-
OK
Function
See More Features
Stainless Steel CF8/CF8m Cast Ductile Iron Wafer Type Duplex Butterfly Double Door Disc Dual Plate/Flap/ Swing Check Valve Pn10/Pn16 or 10K/16K Class150 150lb
US $ 10-100 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Full Liner Dual Plated Wafer Type Check Valves
US $ 9-19 / Piece
100 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: API609 En593 BS5155 En1092 ISO5211
Flow Direction: Unidirection
More >
Trading Company | US$2.5 Million - US$5 Million
IS09001:2008
High Quality 6" Gray Socket End Industrial PVC Swing Check Valve ANSI JIS DIN UPVC 6 Inch Water Check Valve Plastic Non Return (NRV) Swing Check Valve
US $ 1.29 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN ANSI JIS BS Standard DN20-DN150 ( 3/4"- 6" )
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 9000
Wcb/304 DN50/100/150/200/400 Pn16/25/40 H44 Carbon Steel Rotary Check Valve Bolted Cover Flange Check Valve
US $ 19.9 / Piece
5 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Bidirectional
More >
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
ISO 9001,ISO 14001,TS 16949,GMP,ANSI/ESD
Xxnx/SS304/201/Stainless Steel/H71W/H71X/H71h/H76X/H42h/Hc41h/Pressure Relief/Non Return/One Way/Disc Wafer/Single Plate Flange/Swing/Spring Check Valve
US $ 5 / Piece
10 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
More >
Manufacturer/Factory, Trading Company | US$10 Million - US$50 Million
ISO 9001
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
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: JIS,Bsw,ANSI,GB,DIN
Flow Direction: Unidirection
More >
Manufacturer/Factory | Above US$100 Million
ISO 9001,ISO 9000,ISO 14001,ISO 14000,ISO 20000,OHSAS/ OHSMS 18001,TS 16949,HSE,ISO 14064,QC 080000,BSCI
Brass Valves 1/2 to 4 Inch Female Thread Manufacture Vertical Forged Brass Spring Check Valve for Water
US $ 0.8-1.15 / Piece
2,000 Pieces (MOQ)
Get Latest Price >
Standard: DIN
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Pressure: High Temperature
More >
Manufacturer/Factory | US$1 Million - US$2.5 Million
ISO 9001
JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve
US $ 8-18 / Piece
5 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage
Standard: JIS
Flow Direction: Unidirection
More >
Stainless Steel Swing Type Internal Thread Check Valve Industrial Pipeline Applications
US $ 3-8 / Piece
100 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
Stainless Steel Dual Plates Wafer Check Valve Full of Cetifications
US $ 5-10 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Bidirectional
More >
Manufacturer/Factory & Trading Company
ISO9001:2015,ISO14001:2015
ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve
US $ 50-5,000 / Piece
20 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: JIS/ANSI/GB/DIN
Flow Direction: Unidirection
More >
Trading Company | Above US$100 Million
ISO 9001,ISO 9000,ISO 14001,BSCI,ASME
China Factory Customized Size Stainless Steel Wafer Check Valve
US $ 0.86-1 / Piece
100 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage, General
Standard: Js/Bsw/ANSI/GB/DIN
Flow Direction: Reversing
More >
Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve
US $ 18.99-300 / Piece
2 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN BS ANSI API JIS
Flow Direction: Bidirectional
More >
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO9001:2015
Wholesale Customizable Anti-Backflow Water Check Valve for Efficient Flow Control
US $ 50-5,000 / Piece
10 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage, General, Water Oil Product
Standard: ANSI
Flow Direction: Reversing
More >
Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 9000,ISO 14001
Wafer End Spring Loaded Lift Type Non Return Valve (H71H/W)
US $ 5-60 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage
Standard: ANSI, API, DIN, BS, GB etc
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$2.5 Million - US$5 Million
ISO 9001
Cl150 Nps 12 API Swing Check Valve Flange Ends
US $ 40-13,000 / Piece
10 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$5 Million - US$10 Million
ISO9001:2015
Backflow Brass Check Valve Foot Valve with SS304 Filter for Fountain Suction Hose Domestic Waterworks Garden Well Pump
US $ 0.8 / Piece
2,000 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
More >
DN50 Cast Iron Ball Check Valve Threaded Spring Swing Check Valve
US $ 3.99 / Piece
50 Pieces (MOQ)
Get Latest Price >
Trading Company | US$10 Million - US$50 Million
ISO 9001,ISO 14001
Compact Structure Aging-Resistant One-Way Stainless Steel 304 316 Non Return Valve
US $ 0.86-1 / Piece
100 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage, General
Standard: Js/Bsw/ANSI/GB/DIN
Flow Direction: Reversing
More >
Xxnx Stainless Steel/ASME/H71W/DN65/DN15-DN100/Non Return/One Way Disc Wafer/Single Plate/Spring/Swing/Throttle/Backflow Prevention Check Valve Manufacturer
US $ 5 / Piece
10 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: JIS
Flow Direction: Unidirection
More >
Manufacturer/Factory, Trading Company | US$10 Million - US$50 Million
ISO 9001
2019 Wafer Stainless Steel Check Valve with Soft Seal
US $ 5-10 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Bidirectional
More >
Manufacturer/Factory & Trading Company
ISO9001:2015,ISO14001:2015
OEM Brass Water Vertical Spring Loaded Ball Lift Check Valve
US $ 0.5-5 / Piece
1,000 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
More >
Manufacturer/Factory, Group Corporation | US$10 Million - US$50 Million
ISO 9001,BSCI
API 6D/BS 1868 Wcb/SS304/SS316 Cast Steel Class150 Flanged Swing Check Valve/Non Return Valve/Ball Valve/Gate Valve/Globe Valves
US $ 60 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: ANSI
Flow Direction: Reversing
More >
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ANSI/ESD
Hydraulic Damper Flange Ends Wafer Check Valve
US $ 10-250 / Piece
5 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage
Standard: ANSI
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015,API, DNV
User-Friendly Piston-Type Corrosion-Resistant Wafer Check Valve with a Spring Mechanism
US $ 10-100 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: DIN
Flow Direction: Unidirection
More >
High-Performance Flanged Silencing Check Valve for Quiet Operation
US $ 100-200 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
More >
Trading Company | Above US$100 Million
ISO 9001,ISO 14001,OHSAS/ OHSMS 18001
High-Precision Customized Size and Logo AV1009 Swing Brass Check Valve
US $ 0.76-0.8 / Piece
3,000 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Flow Direction: Reversing
Sealing Form: Bellows Globe Valve
More >
Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
Oil/Gas Pipeline 304 Stainless Steel High-Pressure Anti-Backflow Flange Swing Check Valve
US $ 24-274 / Piece
10 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage
Standard: ISO,DIN,GB
Flow Direction: Unidirection
More >
GIF
Brass Swing Check Valve - 3900 (Heavy type, big bore, the swing disc more open, PN16) - Ayron Brand
US $ 1-50 / Piece
1 Piece (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: GB
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company
ISO9001:2015
Built-in Double-Disc Wafer Swing Check Valve
US $ 15-150 / Piece
5 Pieces (MOQ)
Get Latest Price >
Application: Industrial Usage, Water Industrial Usage
Standard: ANSI
Flow Direction: Unidirection
More >
Manufacturer/Factory & Trading Company | US$1 Million - US$2.5 Million
ISO9001:2015,API, DNV