2, butterfly valve: butterfly valve idhisiki remhando yekuvhura uye kuvhara zvikamu zvinodzokerana 90 ° kana zvakadaro kuvhura, kuvhara uye kugadzirisa chiteshi chemvura chevharuvhu.
Zvakanakira:
(1) Chimiro chakareruka, vhoriyamu diki, huremu huremu, zvekushandisa, zvisingashandiswe mumavharuvhu makuru;
(2) kukurumidza kuvhura nekuvhara, kushoma kuyerera kwekudzivirira;
③ Inogona kushandiswa kwepakati neyakaturikwa yakasimba zvimedu, zvinoenderana nesimba rekuisa chisimbiso rinogona zvakare kushandiswa kune hupfu uye granular media.Inoshandiswa zvakanyanya mumapombi egasi uye nzira dzemvura dzesimbi, indasitiri yemwenje, simba remagetsi uye petrochemical system.
Zvakaipa:
(1) Kuyerera kwekugadzirisa mararamiro hakusi kukuru, kana kuzarura kusvika ku30%, kuyerera kuchapinda kupfuura 95%;
(2) Nekuda kwekushomeka kwechimiro chevharuvhu yeshavivhavha uye zvinhu zvekuisa chisimbiso, haikodzere tembiricha yepamusoro uye yakanyanya kudzvanywa pombi system.General kushanda tembiricha pazasi 300 ℃, PN40 pazasi;
Kuisa chisimbiso kunenge kwakashata kana zvichienzaniswa nevharuvhu yebhora neglobe valve, saka inoshandiswa munzvimbo dzinodiwa zvekuisa chisimbiso zvisina kunyanya kukwirira.

Nortech ndeimwe yeanotungamira maindasitiri ekugadzira mavharuvhu muChina ane quality certification ISO9001.

Zvigadzirwa zvikuru:Butterfly Valve,Ball Valve,Gedhi Vavhavha,Tarisa Valve,Globe Vavlve,Y-Strainers,Magetsi Acurator,Pneumatic Acurators .

Kuti uwane rumwe ruzivo, welcom kubata pa:Email:sales@nortech-v.com