Pneumatic powder Cement double flanged butterfly valve Powder Aluminum alloy DN100 150 200 250 300 350 400 | Инструменты

Pneumatic powder Cement double flanged butterfly valve Powder Aluminum alloy DN100 150 200 250 300 350 400 | Инструменты

Pneumatic powder Cement double flanged butterfly valve Powder butterfly valve Aluminum alloy DN100 150 200 250 300 350 400

Mainly used for switch boxes, hoppers and silos with powder or granular materials. It can be applied to the treatment of all powdery and granular materials. The valve uses the gravity of the material to intercept and pneumatically transport dry materials. Can be installed below the hopper, bin, silo, screw or other type of conveyor, and connected to the pneumatic conveying pipe. Due to the special construction of this valve and the use of engineering materials, it is always a very economical and extremely efficient choice. Single flange valve: with top flange and hemmed parts for connecting flexible sleeves. Double flanged valve: the top and bottom are the same flange. Valve body: It is cast by gravity and has higher strength than die-casting valve body. Valve plate: Rotary, wear-resistant, less heavy components, light weight, easy to handle. Scope of application: concrete mixing station and dry powder Connection form: flange Material: cast aluminum alloy Nominal diameter (caliber): 100-300 (mm) Applicable medium: concrete mixing station and dry powder Pressure range: 0.2Mpa Applicable temperature: up to 80 ° C Main material: The semi-valve body is made of aluminum alloy material, and the rotating valve body is made of polymer material. Structure form: vertical plate Sealing form: soft seal type Drive: manual, pneumatic, electric Cylinder configuration: CP101 type