Main Water Inlet intake valve Pressure Self-maintaining hydraulic operated counterweight Butterfly Valve hydraulic ball valve DN300-2400 for power plant hydro water hydraulic turbine set Penstock for Hydropower/Hydroelectric Power Plant/Station

Product Details

Main inlet valve

For water turbine penstock

For hydropower/hydroelectric power plant/station

1. Inlet butterfly valve

2. Inlet ball valve

Inlet butterfly valve

HD7b43X(H), DT741, PDF70-WY-400...

Inlet ball valve

Q747N, HQ7x47F(H), HDQ7x47F(H),HBQ741H,QF285-WY-250...

Main way800D943X-10,bypass, bypass valve150Q941F-10C, 150Q41F-10C,D971X-10, D71X-10,expansion joint SSJ-10,bypass expansion joint, heavy hammer lever assembly, penstock, differential pressure controller CWK-1-A

Energy storage hydraulic ball valve

The hydraulic hydropower ball valve is mainly suitable for as the opening and closing device on the water pipe of hydropower plant of water containing sediment, temperature -28 °C-80 °C, it only can be fully opened or fully closed, it can not be used for regulation, having the advantages of small flow resistance, flexible opening and closing, safe and reliable, and convenient operation.

Overhaul seal, work seal

Body material: cast steel...

Heavy hammer hydraulic slow closing butterfly valve

Energy storage hydraulic slow closing butterfly valve

Drive mode: manual, electric, hydraulic

Body material: gray cast iron, ductile iron, cast steel, steel plate welding...

Valve body, disc: Q235A...

Valve shaft: 2Cr13...

Working sealing surface: 1Cr18Ni9Ti (body) EPDM (disc)

Overhaul sealing surface: 1Cr18Ni9Ti (body/ disc)

Overhaul sealing: 1Cr18Ni9Ti (body/ disc)