Valvola a farfalla in polvere pneumatica

Valvola a farfalla in polvere Chiamata anche valvola a farfalla di cemento per piastra in polvere, anello di tenuta NBR, ricoperto di elaborazione del materiale polimerico resistente all'usura, con un facile installazione e manutenzione, è una valvola a polvere pneumatica a polvere pneumatica a polvere. single-flange pneumatic powder butterfly valve section is provided with an extended connecting ring for mounting the soft sleeve.Compact structure, ultra-light weight, so that you can install and use more convenient;The industrial design combined with the use of composite plates provides the best sealing results and the longest service life.Powder butterfly valve can be widely used in powder, cement, flour and other powder medium occasions, to achieve a good use effect.