Accumulator type hydraulic control butterfly valve

Short Description:

Accumulator type hydraulic control butterfly valve When closing, it can realize slow closing function, effectively eliminate the harm of water hammer, and protect the safety of water pump and network management system. Working Pressure PN10 / PN16 Testing Pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. Working Temperature -10°C to 80°C (NBR) -10°C to 120°C (EPDM) Suitable Media Water, Oil and gas. Parts Materials Body ...


Product Detail

Product Tags

Accumulator type hydraulic control butterfly valve

Worm actuated eccentric flanged butterfly valve

When closing, it can realize slow closing function, effectively eliminate the harm of water hammer, and protect the safety of water pump and network management system.

Worm actuated eccentric flanged butterfly valve

Working Pressure

PN10 / PN16

Testing Pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.

Working Temperature

-10°C to 80°C (NBR)

-10°C to 120°C (EPDM)

Suitable Media

Water, Oil and gas.

Worm actuated eccentric flanged butterfly valve

Parts

Materials

Body

Cast iron, ductile iron, carbon steel, stainless steel

Disc

Nickel ductile iron / Al bronze / Stainless steel

Seat

EPDM / NBR / VITON / PTFE

Stem

Stainless steel / Carbon steel

Bushing

PTFE

“O” ring

PTFE

Worm gearbox

Cast iron / Ductile iron

Worm actuated eccentric flanged butterfly valve

The product is used for throttling or shutting off the flow of corrosive or non corrosive gased, liquids and semi liquid. It can be installed in any selected position in pipelines in the industries of petroleum processing, chemicals, food, medicine, textile, paper making, hydroelectricity engineering, building, water supply and sewage, metallurgy, energy engineering as well as light industry.

Worm actuated eccentric flanged butterfly valve


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