Home Industrial Equipment & Components Filter Membrane Pvdf Filter Membrane Valve Seawater 2025 Product List

Valve Seawater

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304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

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304/316 Stainless Steel Special 316L Stainless Steel for Seawater Corrosion Resistance

US$ 2.2 / Piece

1 Piece (MOQ)

ONE-VALVE TIME TECHNOLOGY CO., LTD.

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Standard: ANSI, DIN, GB, JIS

Type: Threaded Connection Flange

Material: Stainless Steel

Structure: Flanges

Connection: Screws

Sealing Surface: RF

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

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

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

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

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

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

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valid since 2023-02-01

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valid since 2020-12-31

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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

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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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

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

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

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

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

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

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

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valid since 2020-12-31

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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

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Water, Oil, Gas, etc.

Driving Mode: Manual, Electric, Pneumatic

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

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JIS F7366 China Factory Direct Sales Support Customization Corrosion Resistant Flange Connection Non-Rising Stem Marine Cast Steel Gate Valve

US$ 8-19 / Piece

5 Pieces (MOQ)

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Tubular

Pressure: Ordinary Pressure

Full Liner Dual Plated Wafer Type Check Valves

Full Liner Dual Plated Wafer Type Check Valves

Full Liner Dual Plated Wafer Type Check Valves

Full Liner Dual Plated Wafer Type Check Valves

Full Liner Dual Plated Wafer Type Check Valves

Full Liner Dual Plated Wafer Type Check Valves

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Full Liner Dual Plated Wafer Type Check Valves

US$ 10-90 / Piece

100 Pieces (MOQ)

Avannto Flow Controls Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron, Ductile Iron

Connection Form: Wafer, Flanged

Structure: Butterfly

Pressure: Ordinary Temperature

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

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valid since 2023-09-01

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Worm Gear Operated Rubber Seal U Flange Butterfly Valve for Sea Water

US$ 29-654 / Set

2 Sets (MOQ)

QINGDAO I-FLOW CO., LTD.

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Media: Water

Driving Mode: Manual

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

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Factory OEM Industrial DN50 Pn16 Di Manual Stainless Steel Wafer Butterfly Valve

US$ 19-22 / Piece

1 Piece (MOQ)

Like Valve (Tianjin) Co., Ltd.

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Media: Water

Driving Mode: Manual

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

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valid since 2020-12-31

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Concentric Wafer Type Butterfly Valve with Aluminum-Bronze Valve Body and Disc

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Water

Driving Mode: Worm Gear

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

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valid since 2023-09-01

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CE Pneumatic Electric Actuator Lug Type Rubber Seal Butterfly Valve

US$ 10.5-655 / Set

2 Sets (MOQ)

QINGDAO I-FLOW CO., LTD.

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Media: Seawater

Driving Mode: Electric

Connection Form: Lug Support

Structure: Centre Sealing

Valve Stem: Normal

Work Pressure: Low Pressure (Pn<1.6mpa)

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

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China Factory JIS F7475 30K Marine Cast Steel Angle Globe Valve

US$ 9-99 / Piece

1 Piece (MOQ)

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Actuator: Manual

Material: Bronze

Structure: Angle Type Globe Valve

Sealing Form: Gland Packings Globe Valve

Inconel625 Corrosion Resistance Globe Valve

Inconel625 Corrosion Resistance Globe Valve

Inconel625 Corrosion Resistance Globe Valve

Inconel625 Corrosion Resistance Globe Valve

Inconel625 Corrosion Resistance Globe Valve

Inconel625 Corrosion Resistance Globe Valve

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Inconel625 Corrosion Resistance Globe Valve

1 Piece (MOQ)

Sisale Trading Co., Limited (Ningbo)

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Media: Acid

Temperature: High Temperature

Type: Straight-through

Material: Nickel Alloy

Connection Form: Flange

Pressure: High Temperature

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Casting Bronze Ball Valve of Full Port Pn40

US$ 3.99-9.99 / Piece

1000 Pieces (MOQ)

Ningbo Yinzhou Plumbing Hardware Co., Ltd.

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5(5.0)

"Fast Delivery"

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Media: Water

Material: Bronze C83600

Connection Form: Thread

Driving Mode: Hydraulic

Nominal Pressure: PN1.0-32.0MPa

Channel: Tee Type

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

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(contact issuer for current status)

valid since 2020-12-31

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Replaceable Rubber Lined Double Flanged Butterfly Valve for Water Treatment

US$ 10-200 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Sea Water

Driving Mode: Worm Gear

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

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Electric Actuator with PVC Ball Valve IP67/ IP68 AC220V/380V DC24V

US$ 120-250 / Piece

5 Pieces (MOQ)

Wenzhou Heli Automatic Meter Co., Ltd.

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Media: Base

Material: PVC

Connection Form: Flange

Driving Mode: Electric

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight Through Type

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

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valid since 2023-02-01

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valid since 2020-12-31

(contact issuer for current status)

Monel 400 Monel K500 Lcb Lcc Lca S32750 S32550 Gunmetal Hypalon Neoprene Seat 24 Inch Penstock Vacuum Butterfly Valves for Marine Manufacturer Tianjin Factory

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Water, Oil, Gas, etc.

Driving Mode: Manual, Electric, Pneumatic

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

Nickel Alloy Corrosion Resistance Valve

Nickel Alloy Corrosion Resistance Valve

Nickel Alloy Corrosion Resistance Valve

Nickel Alloy Corrosion Resistance Valve

Nickel Alloy Corrosion Resistance Valve

Nickel Alloy Corrosion Resistance Valve

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Nickel Alloy Corrosion Resistance Valve

1 Piece (MOQ)

Sisale Trading Co., Limited (Ningbo)

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Media: Acid

Temperature: High Temperature

Type: Straight-through

Material: Nickel Alloy

Connection Form: Flange

Pressure: High Temperature

Versatile Premium Electric Butterfly Valves for All Power Types

Versatile Premium Electric Butterfly Valves for All Power Types

Versatile Premium Electric Butterfly Valves for All Power Types

Versatile Premium Electric Butterfly Valves for All Power Types

Versatile Premium Electric Butterfly Valves for All Power Types

Versatile Premium Electric Butterfly Valves for All Power Types

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Versatile Premium Electric Butterfly Valves for All Power Types

US$ 31-35 / pieces

1 pieces (MOQ)

Guangdong Yuantong Industrial Technology Co., Ltd.

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Media: Liquids, Gases, Oils

Driving Mode: Electric

Connection Form: Clamp

Structure: Direct Action

Seal Form: Force Sealed

Valve Stem: Orbit

Heat Exchange Temperature Control Valve, Made of Ductile Iron

Heat Exchange Temperature Control Valve, Made of Ductile Iron

Heat Exchange Temperature Control Valve, Made of Ductile Iron

Heat Exchange Temperature Control Valve, Made of Ductile Iron

Heat Exchange Temperature Control Valve, Made of Ductile Iron

Heat Exchange Temperature Control Valve, Made of Ductile Iron

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Heat Exchange Temperature Control Valve, Made of Ductile Iron

US$ 250-300 / Set

5 Sets (MOQ)

Shandong Xinao Automatic Control Technology Co., Ltd

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Temperature: Low Temperature

Certification: ISO9001

Media: Water

Standard: Standard

Connection Mode: Flange Connection

Power: Flange Connection

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

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JIS F7318 China Factory Direct Sales Support OEM Corrosion Resistant Marine Cast Steel Right Angle Stop Valve

US$ 8-18 / Piece

5 Pieces (MOQ)

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Tubular

Pressure: Ordinary Pressure

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

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Carbon Iron/ Ductile Iron/Carbon Steel Flange BS4504 DIN Ansib16.34 Pn16/25 Class125/150 Double Flanged Check Valve Water Control Check Valve

US$ 100 / Piece

2 Pieces (MOQ)

Shanghai Flow Valve & Fitting Co., Ltd.

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Media: Oil, Gas, Water, Seawater

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

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valid since 2020-12-31

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valid since 2023-10-03

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Awwa C504 Concentric Double Flanged Butterfly Valve with Replaceable Soft Rubber Seat

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Acid, Water, Oil, Gas, Sea Water

Driving Mode: Worm Gear

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

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valid since 2020-12-31

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High Performance Concentric NBR/FKM Soft Rubber Liner Wafer Butterfly Valve with Lever Handle Gearbox 125lb/150lb/Table D/E/F/Cl125/Cl150

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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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

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

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Cast Iron/Carbon Steel BS4504/DIN/ANSI B 16.5 Class 125/150 Size 2'-12 Triple Duty Check Valve Water Check Valve Backflow Preventer

US$ 100 / Piece

2 Pieces (MOQ)

Shanghai Flow Valve & Fitting Co., Ltd.

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Media: Oil, Gas, Water, Seawater

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

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Dmz Model Slurry Sealing Unidirectional Knife Gate Valve for Medium Temperature Conditions

US$ 45-51 / Piece

1 Piece (MOQ)

Zhejiang LG Valve Co., Ltd.

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Media: Slurry/Dust/Ore Pulp/Mud/Paper Pulp/Seawater, etc.

Temperature: Low Temperature

Type: Dual-through

Material: Carbon Steel

Connection Form: Thread

Pressure: Low Pressure

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

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JIS F7473 Flanged Cast Steel 20K Sdnr Valves Globe Stop Check Valve

US$ 9-99 / Piece

1 Piece (MOQ)

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Actuator: Manual

Material: Steel

Structure: Through Way Globe Valve

Sealing Form: Gland Packings Globe Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

New Ao Electric Three Way Control Valve, Flow Regulating Valve

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New Ao Electric Three Way Control Valve, Flow Regulating Valve

US$ 1000-1100 / Set

5 Sets (MOQ)

Shandong Xinao Automatic Control Technology Co., Ltd

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Temperature: Low Temperature

Certification: ISO9001

Media: Oil, Water

Standard: Standard

Connection Mode: Flange Connection

Power: Electric

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

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PTFE PFA Coated Wafer Pattern Butterfly Valve with Split Body for Acid Alkali Corrosive Medium Pn10 Pn16 Cl125 Cl150 JIS10K JIS5K

US$ 10-200 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Acid

Driving Mode: Manual

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

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Food Grade White Plastic PTFE PFA Lined Coated Sanitary Wafer Control Butterfly Valve for Strong Basicity Chemical Industry

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Acid,Water,Oil,Gas,Sea Water

Driving Mode: Manual

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

High-Performance Stainless Steel Check Valve for Petrochemical Applications

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High-Performance Stainless Steel Check Valve for Petrochemical Applications

US$ 20-25 / Piece

1 Piece (MOQ)

Tianjin ET Valve Co., Ltd

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Media: Water

Temperature: Ordinary Temperature

Material: Stainless Steel

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

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Soft-Sealed Pz43 Robust Slurry Unidirectional Sealing Knife Gate Valve for Coal Mining

US$ 45-51 / Piece

1 Piece (MOQ)

Zhejiang LG Valve Co., Ltd.

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Media: Slurry,Mud,Paper Pulp,Seawater,Tap Water, etc

Temperature: Low Temperature

Type: Dual-through

Material: Carbon Steel

Connection Form: Thread

Pressure: Low Pressure

Questions & Answers on Valve Seawater

What materials are commonly used to manufacture filter membranes?

The Valve Seawater is a top choice in our Filter Membrane collection.Filter membranes are often made from materials like polyethersulfone (PES), polypropylene (PP), and polysulfone (PS). Each material presents different filtration characteristics suitable for diverse industrial applications. It's recommended to consult a well-known manufacturer for specific material recommendations.

How can I find reliable filter membrane suppliers in China?

The Valve Seawater is a top choice in our Filter Membrane collection.To find reliable filter membrane suppliers in China, utilize online platforms, industry exhibitions, and supplier directories. Conduct thorough evaluations of supplier qualifications, request product samples, and review customer feedback. Partnering with a reputable manufacturer enhances the quality and consistency of your purchases.

What advantages do wholesale purchases of filter membranes offer?

Discover the perfect addition to your Filter Membrane with our Valve Seawater.Filter membranes purchased wholesale provide benefits such as cost savings, economies of scale, and customizable solutions. Buying in bulk can lead to discounted pricing and tailored products to meet specific filtration requirements. Choose reputable suppliers for wholesale transactions to ensure product quality and reliability.

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