China Ductile Iron Signal Butterfly Valve Manufacturers Factory Suppliers
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Rising Stem Flange Gate ValveOS&Y Flange Gate Valve is a type gate valve which connect by flange.read more
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Gate Valve Fire Protectionforede ® Gate valves are essential for fire protection systems, providing an effective means of controlling and isolating the flow of water or other extinguishing agents. These valves are...read more
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Gate Valve SignalThe FOREDE® Brand Z41X Signal Gate Valve is a high quality valve product used in a wide variety of industries. The valve has the characteristics of high reliability, long service life, simple...read more
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Forede DN200 Manual Rising Stem Flanged Fire Gate ValveRising Stem Gate Valve Diagram is exposed, and the nut is close to the handwheel and is fixed (not rotating or moving axially). The gate is lifted by rotating the screw, and the screw and the gate...read more
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100mm Underground Type Gate Valve For Fire FightingUnderground square head gate valve is DZ45X Series. This type can use in industrials, waste-recycling, defence part and so on.read more
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Flange End Ductile Iron Rising Stem Gate ValveRising Stem Gate Valve Diagram is exposed, and the nut is close to the handwheel and is fixed (not rotating or moving axially). The gate is lifted by rotating the screw, and the screw and the gate...read more
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Ductile Iron Groove End Rising Stem Gate ValveRising rod groove gate valve is widely used in water supply and drainage of fluid pipelines, fire control, air conditioning, gas, petroleum, chemical industry, water treatment, municipal,...read more
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12 Inch Non Rising Stem Gate Valve12 Inch Non Rising Stem Gate Valve is also called rotating stem gate valve (also called dark stem wedge gate valve). The valve stem nut is set on the gate. The rotation of the handwheel drives the...read more
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8 Inch Non Rising Stem Gate Valve8 Inch Non Rising Stem Gate Valve is also called rotating stem gate valve (also called dark stem wedge gate valve). The valve stem nut is set on the gate. The rotation of the handwheel drives the...read more
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4 Inch Non Rising Stem Gate Valve4 Inch Non Rising Stem Gate Valve is also called rotating stem gate valve (also called dark stem wedge gate valve). The valve stem nut is set on the gate. The rotation of the handwheel drives the...read more
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OS&Y Grooved Gate ValvesOS&Y Grooved gate valves also called rising stem groove end gate valve. This prodcut can be used in a project, an industrial, and so on.read more
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OS&Y Flanged Gate ValvesOS&Y Flanged Gate Valves also called Rising Stem Flange end gate valve. It can be used in a project, an industrial, and so on.read more
Main parts of fire signal butterfly valve: serial number Part Name material serial number Part Name material 1 valve body Ductile iron, cast steel 7 sealing ring NBR.EPDM 2 valve […]...
The NIBCO® ductile iron butterfly valve is designed specifically to meet the rigorous requirements of automatic sprinkler systems. The unique EPDM molded-in seat liner with ductile iron disc...
Ductile Iron Butterfly Valve Wafer 300PSI - ALEUM USA • Maximum Working Pressure: 300PSI (Max. Test Pressure: 600PSI) • Maximum Working Temperature: 250ºF (120ºC) • Application:...
Getting started; Signal Butterfly Valve; Signal Butterfly Valve - China Factory, Suppliers, Manufacturers. We not only will try our greatest to present fantastic expert services to each purchaser,...
Ductile iron flange end silent check valve also called silent check valve, it’s one of the check valve, and the surface finishing is epoxy, the colour is red or blue. ... Signal Butterfly Valve with...
High quality Wafer Type Ductile Iron Signal Butterfly Valve XD371X-10/16 from China, China's leading DI Butterfly Valve product market, With strict quality control DI Butterfly Valve factories,...










