Product Code : VCCF--D-D267-CU
Parameters of valve
Model: D943H, D973Y, D943W, D973F;
Pressure: PN1.0-6.4MPa;
Channel: DN50-DN2000;
Connection: clamp type, flange type;
Temperature: -40℃ ~ +550℃.
Main parts materials:
Body: WCB carbon steel, 304, 316, 317L, 2205, 2507 duplex steel, 1.4529, 254SMo, 904L stainless steel;
Butterfly plate: WCB carbon steel, 304, 316, 317L, 2205, 2507 duplex steel, 1.4529, 254SMo, 904L stainless steel;
Valve shaft: 2Cr13, 17-4PH, F304, F316, F51, F53;
Butterfly plate sealing ring: stainless steel sheet and graphite sheet layer to form a multi-level sealing ring
Body seat: surfacing temperature and wear resistant alloy;
Filler: flexible graphite
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 |
Electric three eccentric hard seal butterfly valve, can be used in the water treatment industry, the use of media: seawater, chloride containing wastewater and sewage, acid liquid, slurry. Model D943Y, D973F, material 2205, 2507 duplex steel, 904L, 254SMo, 1.4529 super stainless steel, SS317L, SS304, SS316, SS316L stainless steel. Pressure: 1.0MPa-6.4MPa, caliber DN50-DN2000.
Electric three eccentric hard seal butterfly valve, seal ring wear is small, long service life and reliable seal. When closed, it has the characteristics of more and more tight, sealing performance is the best, zero leakage. After opening, the sealing surface is out of contact to protect the sealing surface from friction damage.
Electric triple eccentric hard seal butterfly valve applications include:
Petroleum, chemical industry, electric power, metallurgy, food, medicine, textile, papermaking and other industries: used in the industrial pipe network with temperature ≤425℃, as a device to regulate the flow and cut off the medium, the medium can be gas, air, steam, water, sea water, oil, etc.
Urban heating, gas supply, water supply and other gas, oil, acid and alkali pipelines: used as regulating and throttling devices.
Large pressure swing adsorption (PSA) gas separation device program control valve: widely used in petroleum, petrochemical, chemical, metallurgy, electric power and other fields.
Fresh water, sewage, seawater, brine, steam, natural gas, food, oil and various acid and alkali and other pipelines: suitable for the requirements of strict sealing, gas test leakage is zero, high life requirements, working temperature in -10 degrees to 150 degrees.
Bidirectional opening and closing and regulation of ventilation and dust removal pipelines: widely used in metallurgy, light industry, electric power, petrochemical systems of gas pipelines and waterways
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.
