Rea tseba hore ha liphaephe tse fapaneng li kenngoa, liphaephe tse fapaneng tsa liphaephe le mekhoa e fapaneng ea ho hokahanya li lokela ho sebelisoa.Ka mohlala, liphaephe tsa ppr li hloka ho sebelisa liphaephe tsa ppr, tse kopantsoeng ke ho qhibiliha ho chesang.Liphaephe tsa aluminium-polasetiki ka kakaretso li hokahantsoe le likhoele, 'me lisebelisoa tsa liphaephe ke tsa mofuta oa khatello le mofuta oa matsoho.Joale, na liphaephe tsa aluminium-plastiki li ka qhibiliha ka ho chesa?
Joalokaha ho boletsoe ka holimo, phala ea aluminium-polasetiki e lokelang ho kenngoa e bitsoa phala ea aluminium-plastic composite.Likarolo tsa eona tse ka hare le tsa ka ntle ke polyethylene, lera le bohareng ke lera la aluminium.Boleng ba sehlahisoa bo tsitsitse, lintlha tse kopanyang li arotsoe ka ho lekana, 'me boleng bo lumellana le litekanyetso tsa machaba.Ho ka sebelisoa mekhoa e fapaneng ea khokahano joalo ka mofuta oa ferrule, mofuta oa compression le mofuta o thellang.Mofuta oa ferrule ha o hloke lisebelisoa tse khethehileng 'me o bonolo ho o etsa.Mofuta oa ferrule o na le mefuta e mengata ea lisebelisoa.Ha ho bapisoa le lisebelisoa tsa liphaephe tse fetileng, mofuta oa slip-on o kopane haholoanyane 'me khokahanyo e tšepahala haholoanyane.Ka lebaka la ho khetheha ha thepa e sebelisoang, phala e entsoeng ka aluminium-polasetiki e ke ke ea sebelisa khokahano e chesang ea ho qhibiliha.
Empa phaepheng ea rona ea ppr, ho na le mofuta oa phala e bitsoang ppr aluminium-plastic pipe, hape e bitsoa aluminium-plastic ppr.Ke sebopeho sa mekhahlelo e mehlano, bohareng ke lera la aluminium, lesela le ka ntle ke ppr layer, 'me karolo e ka hare ke PE ea maemo a holimo ea mocheso e hanyetsanang le mocheso oa PE.Sekhomaretsi se chesang se qhibilihisang se sebelisoa pakeng tsa lihlopha le lera la aluminium le sebelisetsoa ho eketsa matla ntle le ho senyeha le ho thibela phetiso ea leseli le ho kenella ha oksijene.Ha peipi ena ea PPr aluminium-plastiki e kentsoe, li-fittings tsa ppr pipe li ka sebelisoa bakeng sa khokahano e chesang e qhibilihang.
Hoa hlokomeleha hore liphaephe tse fapaneng, esita le liphaephe tse nang le mabitso a tšoanang, li sebelisa lisebelisoa tse fapaneng tsa liphaephe le mekhoa ea ho hokahanya ha li sebetsa.
Nako ea poso: Oct-27-2022