Pneumatic pneumatic - valve The advantages and disadvantages of insulation by the pneumatic valve

insulation by the pneumatic valve, is mainly used in petroleum, chemical, metallurgical, pharmaceutical and other kinds of systems, with flow of high viscosity medium will under normal temperature solidification, BJW dc is jacketed heat preservation by pneumatic valve insulation between the two flanges of set of welding in the pneumatic valve, pneumatic valve at the bottom of the profile, set the heat preservation jacket two connectors. Dc insulation by the pneumatic valve is especially suitable for chemical industry, chemical fertilizer pipe road, jacketed connotation into the steam can prevent the crystallization medium. Thermal insulation by the pneumatic valve is widely used in petroleum, chemical, metallurgical, pharmaceutical and other kinds of systems. The advantage of the insulation by pneumatic valve, and simple structure, manufacture and maintenance more convenient. Short, small work schedule, opening and closing time. , good sealing, small friction between the sealing surface, long service life. The disadvantages: of insulation by the pneumatic valve, fluid resistance is big, required when opening and closing force is larger. , does not apply to take larger particles, viscosity, easy to coking of the medium. And poor regulation performance.
YAZE( Pneumatic company's main products: pneumatic pneumatic valve pneumatic ball valve pneumatic butterfly valve Keywords: pneumatic pneumatic valve pneumatic pneumatic valve