Home Industrial Equipment & Components Check Valve Check Valve 2022 Product List
Check Valve 106,536 products found from 10,653  

Check Valve manufacturers & suppliers

ISO Approved Check Valve Manufacturer
China products/suppliers.

Sponsored products/suppliers.

Buffer Damper Butterfly Cushion Counter Weight Slow Shut Non Slam Check Valve

US $ 40.0-400.0 / Piece
(FOB Price)
1 Piece (MOQ)
Butterfly Slow Shut Non Return Check Valve MODEL NO. HBH47H Δ The KARFAR model HBH47H Butterfly Slow Shut Check Valve is new flange connection Slow closing ...

China Manufacturer of Check Valve

China products/suppliers.

Sponsored products/suppliers.

Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.
China Supplier of Check Valve
China products/suppliers.

Sponsored products/suppliers.

ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer Check Valve

US $ 12.0-1000.0 / Piece
(FOB Price)
5 Pieces (MOQ)
COMPANY INTRODUCTION TIANJIN TANGFA WATTS VALVE Co., Ltd. is a professional valve manufacturer with high quality products and internal management standards. It has a high ...
Professional Manufacturer of Check Valve
China products/suppliers.

Sponsored products/suppliers.

Flange Silencing Check Valve

US $ 16.0-321.0 / Set
(FOB Price)
2 Sets (MOQ)
Flange silencing check valve DESCRIPTION: 1.size:DN50-DN600;2''-24''. 2.Medium:water. 3.Standard:EN12334/BS5153/MSS SP-71/AWWA C508. 4.Pressure:CLASS ...
China Supplier of Check Valve
China products/suppliers.

Sponsored products/suppliers.

High Quality Ductile Iron Muffler Check Valve with SGS Test Report

10 Pieces (MOQ)
High Quality Ductile Iron Muffler Check Valve with SGS test report Sepcifications Part Material Dimension Product Picture Different types ...
Professional Supplier of Check Valve
China products/suppliers.

Sponsored products/suppliers.

Cast Steel Flanged Swing Check Valve

5 Sets (MOQ)
Cast Steel Swing Check Valves, lift check valves, piston check valves Standard compliance 1) Design and manufacture: API6D, ANSI B16.34, BS1868 2) Test and inspection: API598 ...
China Manufacturer of Check Valve
China products/suppliers.

Sponsored products/suppliers.

Xhnotion Plastic 65mm Non Return Cartridge Style Check Valve Backflow Preventor

US $ 2 / Piece
(FOB Price)
1000 Pieces (MOQ)
Xhnotion Plastic 65mm Non Return Cartridge Style Check Valve Backflow Preventor Features 1. Zero leak at low and high pressure and temperature. 2. Generous flow ...
China Manufacturer of Check Valve
China products/suppliers.

Sponsored products/suppliers.

API594/ISO5752 Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valve

US $ 10.0-200.0 / Piece
(FOB Price)
1 Piece (MOQ)
Our check valve is economically priced but with higher quality and capability than most at this market Product Feature: Pressure seal design. Unique cage unit: entire ...
China Manufacturer of Check Valve
China products/suppliers.

Sponsored products/suppliers.

Pn16 Duction Cast Iron Body Flang Swing Check Valve

US $ 15.99-300.0 / Piece
(FOB Price)
1 Piece (MOQ)
Tianjin KXC group founded in 2004, is an ISO 9001 certified company, committed to manufacturing valves, valve parts & Related products for water works and water treatment projects. ...
China Supplier of Check Valve
China products/suppliers.

Sponsored products/suppliers.

Cast Ductile Iron Flanged Dual Plate Check Valve Flap Valve Swing Ball Type Check Valve

US $ 25.0-28.0 / Piece
(FOB Price)
1 Piece (MOQ)
Cast Ductile Iron Flanged Ball check valve Technical Specification: Nominal Diameter: DN40-800 Nominal Pressure: PN10-16 Flange Connection: ASME B16.1 CL125/EN1092 PN10-16 ...

Sanitary Valve Stainless Steel Valve Pneumatic 3A Ball/Butterfly/Check/Diaphragm/Divert/Double Seat Valve

US$ 20 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Material : Stainless Steel
  • Connection Form : Clamp
  • Driving Mode : Pneumatic
  • Channel : Straight Through Type
  • Temperature : Normal Temperature
  • More

Investment Casting 2PC JIS/DIN/ANSI Stainless Steel SS304/SS316 Manual Industrial Valve, Gate/Check/Water/Valve, Strainer/ Globe/Ball Valve

US$ 8.5-10 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Material : Stainless Steel
  • Connection Form : Flange
  • Driving Mode : Manual/Pneumatic/Electric
  • Nominal Pressure : ANSI CLASS 150-900
  • Channel : Straight Through Type
  • More

Brass Gas Ball Valve Solenoid Butterfly Control Check Swing Globe Stainless Steel Flanged Y Strainer Bronze Mini Valve

US$ 0.8-21.8 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Media : Gas
  • Material : Brass
  • Connection Form : Thread
  • Driving Mode : Manual
  • Nominal Pressure : 1.6MPa-2, 5MPa
  • Channel : Straight Through Type
  • More

Sanitary Valve Stainless Steel Valve Pneumatic Ball/Butterfly/Check/Diaphragm/Divert Seat/Sampling Valve

US$ 3-20 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Seal : EPDM, Silicone, Viton
  • Operation : Manual, Pneumatic, C-Top Controller
  • Connection End : Weld, Clamp, Thread, Union, Flange
  • Surface Finish : Mirror or Sandblast
  • Packing : Carton, Plywood Case
  • Standard : 1''-4''
  • More

PVC Spigot Socket Ball Valve PVC Valve Ball Check Valve

US$ 0.5 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Media : Water
  • Material : PVC
  • Connection Form : Glue
  • Driving Mode : Manual
  • Nominal Pressure : PN1.0-32.0MPa
  • Channel : Socket
  • More

Resilient Rubber Seat Ductile Cast Iron Wafer Lug Flange Butterfly Gate Swing Globe Check Valve Y Strainer for Water Marine Pn6 Pn10 Pn16 Pn25 JIS5K 10K 150lb

US$ 6-60000 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Water
  • Driving Mode : Manual
  • Connection Form : Wafer Lug Flange
  • Structure : Butterfly Gate Check Globe
  • Seal Form : Rubber Metal
  • Valve Stem : Normal
  • More

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

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • 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
  • More

High Quality Horizontal Check Valve Casting with ISO Certificate

US$ 2857-12698 / Ton
(FOB Price)
1 Ton (MOQ)
  • Media : Ductile Iron, Cast Steel, Alloy Steel, Stainless S
  • Temperature : High Temperature
  • Material : Cast Iron
  • Connection Form : Thread
  • Structure : Tubular
  • Pressure : High Pressure
  • More

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

US$ 13-1200 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Manual/Electric/Pneumatic/Hydraulic
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Soft Sealed
  • Valve Stem : Normal
  • More

Marine JIS F 7351 Bronze 5K 65 Screw-Down Check Globe Valve

US$ 26-643 / Set
(FOB Price)
1 Set (MOQ)
  • Media : Sea Water
  • Temperature : Ordinary Temperature
  • Actuator : Manual
  • Material : Brass and Bronze
  • Structure : Through Way Globe Valve
  • Sealing Form : Gland Packings Globe Valve
  • More
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    QINGDAO I-FLOW CO., LTD.
    • China Supplier - Diamond Member Diamond Member
    • Audited SuppliersAudited Supplier
    • Shandong, China
    • Manufacturer/Factory

    • ISO 9001

Industrial/Sanitary Full Bore Threaded NPT/BSPT/Bsp Stainless Steel CF8/CF8m DN15 Floating Check Valve/Strainer/Globe Valve/Ball Valve

US$ 1-1.8 / Set
(FOB Price)
5 Sets (MOQ)
  • Media : Oil
  • Material : Stainless Steel
  • Connection Form : Thread
  • Driving Mode : Manual
  • Nominal Pressure : Pn63
  • Channel : Straight Through Type
  • More

OEM/ODM Forged Full Port NPT 600wog Brass Ball Valve Stainless Steel Bronze Solenoid Butterfly Gate Stop Check Control Globe Valve China Factory Manufacturer

US$ 0.95-1 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Media : Water, Oil, Steam
  • Material : Brass
  • Connection Form : Thread
  • Driving Mode : Manual
  • Nominal Pressure : PN1.0-32.0MPa
  • Channel : Straight Through Type
  • More

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$ 5.8-2000 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Water/Oil/Air
  • Driving Mode : Manual/Gear Worm/Electric Actuator/Pneumatic
  • Connection Form : Wafer
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Brass Dzr Bronze Stainless Steel Cast Ductile Iron Ball Mini Gas Bib Cock Bib Tap Stop Globe Check Non-Return Gate Angle Radiator Float Strainer Air Vent Valve

US$ 0.01-2 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Media : Water,Gas
  • Material : Brass
  • Connection Form : Per Client's
  • Driving Mode : Manual
  • Nominal Pressure : PN1.0-32.0MPa
  • Channel : Per Client's
  • More

JIS F 7353 Marine Cast Iron 5K Screw-Down Check Globe Valves

US$ 65 / Set
(FOB Price)
2 Sets (MOQ)
  • Media : Sea Water
  • Temperature : Ordinary Temperature
  • Actuator : Manual
  • Material : Cast Iron
  • Structure : Through Way Globe Valve
  • Sealing Form : Gland Packings Globe Valve
  • More

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$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil, Gas, etc.
  • Driving Mode : Manual, Electric, Pneumatic
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Wafer/Lug/Swing/Slot End Flanged Cast Iron/Stainless Steel Check Valve for Water Fire Protection

US$ 1-1000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Fresh Water, Sea Water
  • Temperature : Ordinary Temperature
  • Material : Stainless Steel
  • Connection Form : Flange
  • Structure : Butterfly
  • Pressure : Ordinary Pressure
  • More

Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve

US$ 25.68-200 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Media : Water
  • Driving Mode : Pneumatic
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Factory Supply Ohsms Approved Stainless Hydraulic Slow Closing Check Valve/Hydraulic Control Valve/Industrial Valve

US$ 200-650 / Set
(FOB Price)
50 Sets (MOQ)
  • Temperature : 0°c~85°c
  • Certification : GS, RoHS, CE, ISO9001
  • Media : Water
  • Standard : Pn10/Pn16/Pn25
  • Connection Mode : Flange
  • Power : Hydraulic
  • More

Soft Seat Pneumatic Actuated Ductile Cast Iron Air Control Valve/Gate Valve/Check Valve/Butterfly Valve

US$ 13-1200 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Manual/Electric/Pneumatic/Hydraulic
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Soft Sealed
  • Valve Stem : Normal
  • More

Sanitary Stainless Steel SS304 SS316L Tri Clamp Check Valve Non Return Valve

US$ 12-68 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil.Gas
  • Temperature : High Temperature
  • Material : Stainless Steel
  • Connection Form : Clamped
  • Structure : Check Valve
  • Pressure : Ordinary Temperature
  • More

1/2"-4" 201/304/316 Stainless Steel Swing Check Valve H14 Horizontal Check Valve Disc Check Valve

US$ 1-68 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Media : Industrial Usage, Water Industrial Usage, Househol
  • Temperature : Ordinary Temperature
  • Material : Stainless Steel
  • Connection Form : Thread
  • Structure : Horizontal
  • Pressure : 1.6MPa
  • More

Swing Type Butterfly Slow Shut Cushion Counter Weight Buffer Non Return Check Valve (H47X/H)

US$ 100-1000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water, Oil, etc
  • Temperature : High Temperature
  • Material : Ci, Di, CS, Ss etc
  • Connection Form : Flange
  • Structure : Swing
  • Pressure : Ordinary Pressure
  • More

DN200-1000 Wcb Di Body Soft Seal Control Check Valve/Double Eccentric Flange Butterfly Valve Manufacturing Factory

US$ 150-2000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Worm Gear
  • Connection Form : Flange
  • Structure : Double-Eccentric Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • More

Soft Rubber FKM Seat Pressure Reducing Manual Butterfly Valves ABS Rina Dnv Lr Lloyd′s Register Approved Industrial Control Check Valves From Worlds Valve

US$ 10-100 / Piece
(FOB Price)
1 Piece (MOQ)
  • Media : Water
  • Driving Mode : Worm Gear
  • Connection Form : Flange
  • Structure : Centre Sealing
  • Seal Form : Auto Sealed
  • Valve Stem : Normal
  • More

Pressure 2/3 PCS Brass Medical Gas Isolation Ball Valve with Brazed Extensions Medical Oxygen Assembly Stop/Globe/Check Valve Manufacturers/Suppliers OEM/ODM

US$ 18-20 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Media : Gas
  • Material : Brass
  • Connection Form : Welding
  • Driving Mode : Manual
  • Nominal Pressure : 600wog
  • Channel : Straight Through Type
  • More

Soft Seated ANSI/DIN/JIS Cast Ductile Iron Lug Butterfly Valve Check Valve Ball Valve Globe Valve

US$ 10 / Piece
(FOB Price)
1 Piece (MOQ)
  • Driving Mode : Manual
  • Connection Form : Lug Support
  • Structure : Centre Sealing
  • Seal Form : Force Sealed
  • Valve Stem : Normal
  • Work Pressure : Low Pressure (Pn<1.6mpa)
  • More

PVC UPVC CPVC Valve DIN ANSI BS JIS Plastic PPR Valves Bottom Butterfly Foot Check True Double Single Union Compact Ball Valve for Water Supply

US$ 0.2-15 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Media : Water
  • Material : PVC
  • Connection Form : Glue
  • Driving Mode : Manual
  • Nominal Pressure : Pn10, Pn16, Pn25
  • Channel : Straight Through Type
  • More