Can anti-corrosion pneumatic regulating cut-off ball valve be installed vertically? How to improve the service life of pneumatic valves? Today, we share the following about this problem!
Two types of pipes commonly used in industrial equipment
In the market, in addition to pneumatic butterfly valves, air ducts are also frequently used. There are many types of air ducts, such as high-temperature air ducts, heat resistant air ducts, glass fiber cloth air ducts, aluminum foil air ducts and other product types. Let's first understand what they have in common:
In terms of application: it can be used for hot gas extraction from high-temperature boilers, automobile exhaust emission, factory solder smoke extraction, blower heater exhaust and welding gas exhaust, exhaust equipment, engine structure, heating engine, solids such as dust, powder and fiber, gas environment such as steam and smoke, dedusting and extraction plant, heater exhaust, aircraft equipment and military micro bellows and compressors, low pressure environment.
Temperature: the temperature range is about - 60 ℃ to+400 ℃, and can be about+450 ℃ in a short time.
Property: the external clamping structure is wear resistant, very tough, and the bending radius is about equal to the outer diameter and the tightening ratio is 1:6.
Structure: wall: special glass fiber, heat insulation fiber, high temperature glue coating; It is wrapped with special glass fiber, and the clamp structure is spiral, stainless steel (VA).
