Hangata valve ea serurubele ea letšoao la mollo e na le boholo ba DN50-300 le khatello e ka tlaase ho PN16.E sebelisoa haholo lik'hemik'hale tsa mashala, petrochemical, rabara, pampiri, meriana le liphaephe tse ling e le mokhoa oa ho khelosa le oa ho kopanya kapa oa phallo bakeng sa mecha ea litaba.
Belofo ea serurubele ea setulo se thata se ka morao, thepa ea 'mele e akhela tšepe, disc ke ductile iron, setulo ke EPDM hard back seat, manual lever operation.
Belofo ena e khuts'oane ea serurubele sa serurubele se na le boholo bo bosesane ba sefahleho sa sefahleho, se nang le sebopeho sa bolelele bo lekanang le belofo ea serurubele.E loketse sebaka se senyenyane.
The groove butterfly valve e kopantsoe ke groove e entsoeng qetellong ea 'mele oa valve le groove e tsamaisanang qetellong ea phala, ho e-na le khokahanyo ea setso kapa khokahanyo.Moqapi ona o nolofatsa ho kenya le ho lumella ho bokella le ho qhaqhoa ka potlako.
Belofo ea serurubele e nang le mela e felletseng e bua ka valve e sebelisoang lits'ebetsong tsa liphaephe moo 'mele oa valve le disc li kentsoeng ka thepa e hananang le mokelikeli o ntseng o sebetsoa.Hangata lesela le entsoe ka PTFE, e fanang ka khanyetso e ntle ho kutu le tlhaselo ea lik'hemik'hale.
PTFE lined disc le seat wafer butterfly valve, e na le ts'ebetso e ntle ea anti-corrosion, hangata e nang le lisebelisoa tsa PTFE, le PFA, tse ka sebelisoang mecheng ea litaba e senyang haholoanyane, ka bophelo bo bolelele ba ts'ebeletso.
ZFA PTFE Seat Lug mofuta oa serurubele valve ke Anti-corrosive butterfly valve, kaha valve disc ke CF8M (eo hape e bitsoang stainless steel 316) e na le likarolo tsa ho hanyetsa kutu le mocheso o phahameng, kahoo valve ea serurubele e loketse lik'hemik'hale tse chefo le tse senyang haholo. mecha ea litaba.
Sesepa sa serurubele se sebetsang hantle se na le setulo se ka nkeloang sebaka, se nang le khatello ea litsela tse peli, ho lutla ha zero, torque e tlase, tlhokomelo e bonolo, le bophelo bo bolelele ba ts'ebeletso.