Soft sealing double eccentric flanged butterfly valve
Soft sealing double eccentric flanged butterfly valve
Nominal diameter: DN50~3000mm
Nominal pressure: PN0.6~1.6MPa
Suitable temperature: －15℃~+110℃
Applicable medium: water, oil, gas and various corrosive mediums
Body material: cast iron / ductile iron
Seat material: 316 stainless steel
[Essential information]
The soft sealing butterfly valve eccentric flanged butterfly valve newly developed by our factory, mainly applicable to water plants, power plants, steel smelting, chemical industry, papermaking, water projects, environmental infrastructure construction system for drainage, especially suitable for the water pipeline as the regulation and the use of closure devices.
[Standard parameter]
| Design standard | GB/T12238-2008 |
| Structural length | GB/T12221-2005 |
| Connection standard | JB/T 79.1-1994 |
| Pressure test | GB/T13927-2008 |
[Valve features]
1, The structure is simple, compact, light weight, 90 degree rotation, fast switching.
2, reasonable design, easy to assemble and disassemble, easy to maintain.
3, adopt eccentric structure to reduce the friction of the sealing ring and prolong the service life of the valve.
4, completely sealed, leakage is zero.
5, replace the valve plate, sealing ring, O ring, butterfly plate, rotating shaft and other materials, can be applied to a variety of media and different temperatures.[Valve structure drawing]
[Adaptive condition]
Now
widely used in petroleum, chemical industry, gas equipment, nuclear
power equipment, water treatment, air conditioning, iron and steel
metallurgy, industrial furnace, canned equipment, brewing equipment,
drying equipment, vacuum equipment, surface treatment, bio
pharmaceutical, food machinery, textile, papermaking and other
industries, is the preferred product construction the construction of
national defense science and technology.
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BOSTER VALVE GROUP Co., Ltd
ICP 12018354 Support: Feng Sheng Technology
