Home Industrial Equipment & Components Check Valve Swing Check Valve Ductile Check Valve 2025 Product List

Ductile Check Valve

products found from trusted manufacturers & suppliers

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

(contact issuer for current status)

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

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

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Premium Ductile Iron Silent Check Valve with Flange Connections for Drinking and Irrigation Water; Certified Gate Valve, Swing, Knife;

US$ 5-300 / Piece

2 Pieces (MOQ)

Qingdao Huaguan Valve Co., Ltd.

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Media: Water

Temperature: -20 Degree to 100 Degree

Material: Cast Iron

Connection Form: Flange

Structure: Ball

Pressure: Medium and Low Pressure

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

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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$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

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

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

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

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

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

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

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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

1000 Pieces (MOQ)

Hongxing Manufacturing Group Ltd.

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Media: Water,Gas

Material: Brass

Connection Form: Clamp, Thread, Soldering,etc

Driving Mode: Manual

Nominal Pressure: PN1.0-32.0MPa

Channel: Straight, Angle, Tee,etc

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

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valid since 2020-12-31

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BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valves

US$ 10-100 / Piece

1 Piece (MOQ)

Tianjin Worlds Valve Co., Ltd.

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Media: Water, Oil

Temperature: Ordinary Temperature

Type: Right-angle

Material: Cast Iron

Connection Form: Flange

Pressure: Low Pressure

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

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valid since 2023-04-01

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Ductile Cast Iron Brass Bronze Dual Plate Non Return Valve Wafer Check Valve

US$ 15-356 / Set

2 Sets (MOQ)

QINGDAO I-FLOW CO., LTD.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

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Resilient Seat Ductile Cast Iron Stainless Steel Bronze Wafer Semi Lug Lugged Double Eccentric Flange Flanged Butterfly Gate Globe Check Valve Y Strainer Water

1 Set (MOQ)

Tianjin Newton Valve Co., Ltd

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5(5.0)

"Fast Dispatch"

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Media: Water

Driving Mode: Manual

Connection Form: Wafer Lug Flange

Structure: Butterfly Gate Check Globe

Seal Form: Rubber Metal

Valve Stem: Normal

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

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ODM Ductile Iron/SS316 Flange/Double Flange/Lug/Wafer Type Double Offset/Eccentric Control/Ball/Check/Globe/Gate/Butterfly Valve with Electric Actuator

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Media: Water and Neutral Liquids

Driving Mode: Manual / Electric

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

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Soft Seat Ductile Cast Iron Gate Valve/Check Valve/Butterfly Valve

US$ 25.68-200 / Piece

2 Pieces (MOQ)

Tianjin KXC Metal Products Co., Ltd

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Media: Water

Driving Mode: Pneumatic

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

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ODM Ductile Iron/CF8m/Wcb/SS304/SS316/Bronze/Brass/Cast Iron Handwheel/Gearbox/Electric Actuator Operated Control/Ball/Globe/Gate/Butterfly/Check Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

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ODM Ductile Iron/Stainless Steel API/ANSI/DIN/JIS/ASME Standard Double Flanged/Wafer/Lugged Type Control/Globe/Ball/Check/Butterfly/Gate Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Type: Direct-acting

Material: Cast Iron

Connection Form: Flange

Pressure: Ordinary Pressure

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

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Low Price, Good Quality Ductile Iron Butterfly/Check/Gate/Ball Industrial Valve

US$ 7.5-8.8 / Piece

1 Piece (MOQ)

Tianjin Tanggu General Valve Group Co., Ltd.

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Media: Water

Driving Mode: Worm Gear

Connection Form: Wafer

Structure: Centre Sealing

Seal Form: Auto Sealed

Valve Stem: Normal

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

GIF 1/ 7

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Cast Iron Ductile Iron Ball Check Valve, Flanged/Thread Ends DIN BS Awwa; OEM; 16bar 250psi

US$ 20-2000 / Piece

2 Pieces (MOQ)

Qingdao Huaguan Valve Co., Ltd.

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Media: Water

Temperature: -20 Degree to 100 Degree

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Medium and Low 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

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

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Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

US$ 30-109 / Piece

1 Piece (MOQ)

Tianjin Yoakor Machinery Equipment Co., Ltd

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Media: Water,Gas,Oil

Temperature: Low Temperature

Type: Straight-through

Material: Cast Iron

Connection Form: Flange

Pressure: Low Pressure

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

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High Performance ODM Ductile Iron Flanged OS&Y/Rising Stem/Non Rising Stem/ Metal/Resilient Seated Wedge/Parallel Control/Ball/Check/Butterfly/Gate Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Type: Direct-acting

Material: Cast Iron

Connection Form: Flange

Pressure: Ordinary Pressure

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

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Cast Ductile Iron Flanged Butterfly Valve/Check Valve/Air Valve/Ball Valve/ Rubber Resilient Gate Valve

US$ 12-15 / Piece

1 Piece (MOQ)

Tianjin Davan Flowtek Co., Ltd.

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Media: Water

Temperature: Low Temperature

Type: Direct-acting

Material: Cast Iron

Connection Form: Flange

Pressure: Low Pressure

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

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Full Range Flange Stainless Steel Ductile Cast Iron Butterfly Non-Rising Gate Globe Check Balance Balancing Strainer Air Vent Ball Fire Valve

50 Pieces (MOQ)

Hongxing Manufacturing Group Ltd.

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Media: Water

Temperature: -10 to 120

Type: Straight-through

Material: Ductile Iron, Cast Iron, Stainless Steel

Connection Form: Flange

Pressure: Pn10/Pn16/7.5K/10K/Class 125/Class 150

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valid since 2023-04-01

(contact issuer for current status)

Stainless Steel Screen Vertical Type Check Valve Ductile Iron Foot Valve

US$ 12.84-2683.12 / Set

2 Sets (MOQ)

QINGDAO I-FLOW CO., LTD.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Elevated

Pressure: Ordinary Pressure

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

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

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

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

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

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

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

US$ 25-28 / Piece

1 Piece (MOQ)

Tianjin Davan Flowtek Co., Ltd.

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Media: Water

Temperature: Low Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Swing Check Valve

Pressure: Low Pressure

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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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$ 39-269 / Piece

1 Piece (MOQ)

Tianjin Yoakor Machinery Equipment Co., Ltd

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Media: Water,Oil,Gas

Driving Mode: Manual

Connection Form: Flange

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

Ductile Iron Body/Swing Check Valve/Daul Plate Check Valve/Non Return Valve/Rubber Check Valve/Owe Way Check Valve/ Ball Type Check Valve

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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)

Tianjin KXC Metal Products Co., Ltd

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Media: Water

Temperature: Low Temperature

Material: Di

Connection Form: Flange

Structure: Ball

Pressure: Low Pressure

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

ODM Manufacturer Pn16 Ductile Iron/Stainless Steel Non Return/Swing/Dual Plate/Disc/Wafer Type Pressure Relief/Control/Ball/Globe/Gate/Butterfly/Check Valve

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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$ 29.7-59 / Piece

1 Piece (MOQ)

Tianjin Yoakor Machinery Equipment Co., Ltd

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Media: Water,Oil,Gas

Driving Mode: Manual

Connection Form: Lug Support

Structure: Centre Sealing

Seal Form: Force Sealed

Valve Stem: Normal

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

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BS DN50 DN300 DN1000 Cast Iron Flanged Ductile Iron Gate Valve with Resilient Seat Check Valve Gate Valve Butterfly Valve Ball Valve

US$ 50-60 / Piece

10 Pieces (MOQ)

Chengxin Valve Co., Ltd.

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Media: Water, Oil, Gas, Steam

Temperature: Low, High, Ordinary Temperature

Type: Stop & Waste Valves

Material: Cast Iron, Ductile Iron, Gg25, Ggg50

Connection Form: Flange

Pressure: Low, Ordinary, High Pressure

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

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

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

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

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

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

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valid since 2020-12-31

(contact issuer for current status)

valid since 2023-10-03

(contact issuer for current status)

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)

Tianjin Worlds Valve Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Cast Iron

Connection Form: Flange

Structure: Butterfly

Pressure: Low Pressure

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

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OEM Pn16 Ductile Iron Stainless Steel Water Level Pressure Reducing Pressure Relief Water Tank Check Globe Gate Butterfly Float Ball Control Valve

US$ 50-5000 / Piece

20 Pieces (MOQ)

Dvk International Co., Ltd.

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Temperature: Ordinary Temperature

Certification: BS & En

Media: Water

Standard: Standard

Connection Mode: Flange

Power: Hydraulic

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

GIF 1/ 7

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Ductile Iron Non Return Screwed Check Valve Threaded End Ball Check Valve

US$ 20-2000 / Piece

2 Pieces (MOQ)

Qingdao Huaguan Valve Co., Ltd.

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Media: Water

Temperature: -20 Degree to 100 Degree

Material: Cast Iron

Connection Form: Flange

Structure: Swing

Pressure: Medium and Low Pressure

Ductile Iron Swing Check Valve DIN BS

Ductile Iron Swing Check Valve DIN BS

Ductile Iron Swing Check Valve DIN BS

Ductile Iron Swing Check Valve DIN BS

Ductile Iron Swing Check Valve DIN BS

Ductile Iron Swing Check Valve DIN BS

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Ductile Iron Swing Check Valve DIN BS

US$ 10-100 / Piece

10 Pieces (MOQ)

Aqua Fitting Pipe Tech (Beijing) Co., Ltd.

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Media: Water

Temperature: Ordinary Temperature

Material: Ductile Iron

Connection Form: Flange

Structure: Swing

Pressure: Ordinary Pressure

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DIN Pn16 Ductile Iron Foot Check Valve with Epoxy Coating

US$ 13-980 / Piece

100 Pieces (MOQ)

Bohai Valve Group Co., Ltd.

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Media: Water

Driving Mode: Medium

Connection Form: Flange

Structure: Filter

Seal Form: Supercharging Pressured Sealed

Valve Stem: Normal

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

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Pneumatically Actuated ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Check Valve with Soft Sealing for Pipeline Systems

US$ 11-111 / Piece

10 Pieces (MOQ)

Quality (Shandong) Industrial Automation Co., Ltd

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Media: Acid

Temperature: High Temperature

Material: Cast Steel

Connection Form: Flange

Structure: Swing

Pressure: High Pressure

Questions & Answers on Ductile Check Valve

What are the common uses of check valves in industrial equipment?

The Ductile Check Valve is a top choice in our Check Valve collection.Check valves are vital components used to prevent backflow in pipelines and ensure one-way flow of liquids or gases. They are commonly found in industries such as oil & gas, water treatment, and manufacturing processes.

How can I identify a trustworthy supplier for check valves in China?

Discover the perfect addition to your Check Valve with our Ductile Check Valve.When searching for a reliable check valve supplier in China, look for certifications, years of experience, and customer reviews. Request samples, check their compliance with industry standards, and ensure they offer quality assurance processes.

What are the benefits of purchasing check valves wholesale for industrial equipment?

Discover the perfect Check Valve addition with our Ductile Check Valve.Buying check valves wholesale allows for cost savings, bulk pricing benefits, and streamlined procurement processes. You can also enjoy customization options, technical support, and timely delivery from a reputable supplier in China.

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