Product Code : VF--DCC-D148-CU
Nominal meridian DN (mm); DN (100-1200) mm, in4-48
Nominal pressure PN; (MPa)
Strength test; (1.5×PN) Seal test (1.1×PN)
Applicable temperature; Carbon steel: -29℃ ~ 425℃ stainless steel: -40℃ ~ 650℃
Valve body; Carbon steel, stainless steel, chromium aluminum steel
Suitable medium; Water, steam, hot water, oil
Driving mode; Worm gear transmission, electric, pneumatic, hydraulic
Pressure level; ANSI 150Lb lb /PN25
Welding standard; GB12224, ANSI B16, 25, DIN2559
Please contact us if you need customized services. We will contact you with the price and availability in 24 hours.
| Product | Product Code | Purity | Size | Contact Us |
One, welding type hard seal butterfly valve -- overview
D363H welding type hard seal butterfly valve adopts precision J-shaped elastic sealing ring and three eccentric multi-level metal hard seal structure, is widely used in the medium temperature ≤425℃ gold treatment, electric power, petrochemical, water supply and drainage and municipal construction and other industrial pipelines, used to regulate the flow and load and break the flow body. The valve adopts three eccentric structure, the valve seat and plate sealing surface are made of different hardness and stainless steel, has good corrosion resistance, long service life, the valve military and post two-way sealing function, the product conforms to the national GB/T13927-92 valve pressure test standard.
Two, welding type hard seal butterfly valve - characteristics
1, the use of three eccentric butterfly valve can be called the top process valve, this design makes the valve for high temperature, high pressure, fire protection applications in the bubble level seal ideal hard seal butterfly valve.
2, due to the use of welding structure, the valve and the pipe plane to achieve permanent zero leakage.
3. This valve has no flange, which brings great convenience and beauty to the pipeline and thermal insulation dressing.
D363H welding type hard seal butterfly valve adopts precision J-shaped elastic sealing ring and three eccentric multi-level metal hard seal structure, is widely used in the medium temperature ≤425℃ gold treatment, electric power, petrochemical, water supply and drainage and municipal construction and other industrial pipelines, used to regulate the flow and load and break the flow body. The valve adopts three eccentric structure, the valve seat and plate sealing surface are made of different hardness and stainless steel, has good corrosion resistance, long service life, the valve military and post two-way sealing function, the product conforms to the national GB/T13927-92 valve pressure test standard.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
