Extended rod flue gas ventilation butterfly valve, flue gas ventilation butterfly valve, extended rod butterfly valve

Extended rod smoke ventilation butterfly valve, is a non-closed type butterfly valve, the valve stem can be extended according to requirements, diameter DN50-DN2000, pressure PN0.1MPa, operation mode: pneumatic, electric, worm gear operation. Model TD341W, TD941W, TD641W. The extended rod smoke ventilation butterfly valve is used in chemical industry, power plant, metallurgy, building materials and other industries. The applicable temperature is less than 800℃.

Extended rod flece-venting butterfly valve, middle line butterfly plate, valve body casting or steel plate welding, small flow resistance, large flux, avoid the impact of high temperature expansion, easy to operate, used in chemical, building materials, power plants, metallurgy, glass and other industries in the ventilation pipeline, can be used as flow control valve or switch valve.

The application of extended rod smoke ventilation butterfly valve includes: industrial manufacturing field: widely used in metallurgy, electric power, petrochemical, and water supply and drainage and municipal construction and other industrial pipelines, used to regulate the flow and load and break the flow body. Suitable for medium temperature ≤425℃ environment. Other industrial fields: in chemical, petrochemical, paper, mining, liquefied gas, food, pharmaceutical, municipal, mechanical equipment, electronic industry, urban construction and other fields are also widely used. Construction and HVAC field: belongs to the emerging application market, suitable for the temperature ≤80~120℃ environment, such as food, medicine, chemical industry, petroleum, electric power, textile, paper and other water supply and drainage, gas pipeline to regulate the flow and the role of the interception medium

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.