Valavu yosiyana ya kuthamanga kwa kuthamanga

Valavu ya 800X differential pressure bypass imagwiritsa ntchito makina oziziritsira mpweya kuti igwirizane ndi kusiyana kwa kuthamanga pakati pa madzi operekera ndi obwerera.Ma valve ochepetsa kupanikizika kosiyanasiyana amayendetsedwa ndi madzimadzi, oyendetsedwa ndi pilot, komanso osinthasintha ma valve. Amapangidwa kuti azikhala ndi kusiyana kosalekeza kwa kupanikizika pakati pa mfundo ziwiri zilizonse za kupanikizika mu dongosolo lomwe kutseka kwa valavu kumapangitsa mwachindunji kupanikizika kosiyana. Ma valvewa nthawi zambiri amatsegula kuwonjezeka kwa kupanikizika kosiyana ndikutseka pakachepa kupanikizika kosiyana.

Ntchito zomwe zimagwiritsidwa ntchito nthawi zambiri zimaphatikizapo kuwongolera kupanikizika kosiyanasiyana m'makina opopera a centrifugal ndi makina ozungulira ozungulira madzi ozizira.

Pakugwira ntchito, valavu imayendetsedwa ndi kupanikizika kwa mzere kudzera mu dongosolo lowongolera loyendetsa kuchokera ku mfundo ziwiri zomwe kusiyana kuyenera kusungidwa. Kugwira ntchito kumachitika zokha ndipo makonda a kupanikizika amatha kusinthidwa mosavuta.

Pa BS 4504 BS EN1092-2 PN10 / PN16/ PN25 flange mounting.

Kukula kwa nkhope ndi nkhope kumagwirizana ndi ISO 5752 / BS EN558.

Chophimba cha epoxy fusion.