Lehlabuleng, ho tla ba le matsatsi a mangata a lipula.Kahoo ho tsoa ha metsi ho fetoha mosebetsi oa bohlokoa.Ka kakaretso, hose ea PVC le hose ea tšepe ka bobeli li ntle bakeng sa ho ntša metsi.Leha ho le joalo, batho ba bang ba nahana hore hose ea tšepe e boima haholo ho feta hose ea PVC.Hobane ka maikutlo a bona, tšepe e boima ho feta polasetiki.Empa ha e le hantle, ha ho joalo hantle.Ntle le lisebelisoa, lintlha tse ling tse ngata li ama boima ba 'mele, joalo ka botenya ba lebota.
Na hose ea masenke ea tšepe e boima?
Ha e le hantle, boholo bo fapaneng, botenya le lintlha tse ling li baka boima bo fapaneng.Ka mohlala, DN50 le 0.25mm boima ba tšepe ea tšepe e boima bo ka bang 0.45kg/m.Ha e ntse e le 0.55kg/m ea DN60 ka botenya bo tšoanang.Ntle ho moo, DN50 le 0.28mm teteaneng hose boima boima 0.5kg/m.Mefuta ena e 3 le eona ke lintlha tse sebelisoang haholo.
Mokhoa oa ho lekola hose ea masenke ea tšepe ea prestress
Teko ke haholo-holo ho hlahloba ponahalo, bophara, ho satalla le ts'ebetso ea ho koba.Ho boetse ho na le maemo a JG 225-2007 bakeng sa eona.Ntle le hose ka boeona, maemo a boetse a hlakisa mofuta, tlhoko, mokhoa oa tlhahlobo, pakete le phetisetso.Ha e le thepa, e hloka thepa ke zinki seaparo kapa tšepe e bonolo.
Ka lehlakoreng le leng, boloka tšepe e entsoeng ka masenke holim'a metsi e hloekile ho hlokahala.Ntle ho moo, ha hoa lokela ho ba le oli, mafome le lesoba ka hare le ka ntle.Feela ena re ka re ke standard.Habohlokoa le ho feta, ho ke ke ha e-ba le bothata kapa ho boloka bothata nakong e tlang.Ka kakaretso, o hloka ho e hlahloba ka tieo ka mor'a tlhahiso.Ke lihlahisoa tse tšoanelehang feela tse ka rekisoang.
Kajeno re ithutile boima le teko ea hose ea masenke ea tšepe.Na u batla ho ithuta ho eketsehileng?Feela latela OrientFlex.Re moetsi oa litsebi oa mefuta eohle ea li-hoses.Ntle le li-hoses ka botsona, re u fa tharollo e molemohali.Hona joale re batla molekane oa lefats'e, kahoo haeba u thahasella, ikopanye le rona hona joale.
Nako ea poso: Oct-12-2022
