Featured Products
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Wholesale PN 16 Worm Gear Operation Ductile Iron Body CF8M Disc Double Flanged Concentric Butterfly Valve
Double Flanged Concentric Butterfly Valve is one of our main products.
The body is short in structure, light in weight, high strength, so it can apply to wafer and flanged connection.
The disc is high strength disc with precise maching, assure bi-direction pressure bearing and no leakage.
Shaft of the butterfly valve is high strength stainless steel shaft, and can deliver torque effectively.
The seat sealing ring has high quality rubber ring, fixed on body, assures no leakage. No more washers when valve connects with flange.
The materials of the double flange butterfly valve include DI, CI, WCB, Stainless Steel, EPDM, NBR, VITOR, PTFE,CF8, CF8M, etc.
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YD7A1X 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve TWS brand
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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TWS Brand 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron & Cast Iron wafer type butterfly valve made in China
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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2025 The Best Product & The Best Price 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve Made in China
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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Hot Sell 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve Made in China
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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Reasonable price 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve Made in China can supply to all the country
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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Reasonable price 2″-24″ DN50-DN600 OEM YD Series valves manufacturing ductile iron wafer type butterfly valve made in China
YD Series ductile iron wafer type butterfly valve. The pressure is PN10 and PN16. The material mainly include cast ductile iron, stainless steel, WCB, aluminum bronze, EPDM,NBR and so on. Suitable Medium includes fresh water, sea water, sewage, air, food, oil, acids,etc. Flanged connection standard is EN1092,AS2129; Face to face standard is ANSI B16.10; Top flange standard is ISO 5211.
Small size, light weight and easy maintenance, the above series of valves can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different materials of disc and seal seat, as well as thepinless connection between disc and stem, the vaIve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Lug butterfly valve allows downstream pipelines and equipments online repair, and it can be installed on pipe ends as exhaust valve.
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Supply ODM 304/316 Flanged Type Backflow Preventer
Water control combination device developed by TWS Valve;
Size:DN 50~DN 400
Pressure:PN10/PN16/150 psi/200 psi -
Top Quality Big Size F4 F5 Series BS5163 NRS Resilient Seat Wedge Gate Valve Non-rising Stem
EZ series standard is DIN3352/BS5163;
Size:DN 50~DN 1000
Pressure: PN10/PN16 -
Best Price on Manufacturing Ductile Iron Double Eccentric Flanged Butterfly Valves
DC Series is eccentric design which gives positive leakproof shut off on rubber to metal faces.
Size:DN 100~DN 2600
Pressure:PN10/PN16 -
OEM/ODM Manufacturer Composite High Speed Air Release Valve
Size:DN 50~DN 300
Pressure:PN10/PN16
