Malebela a Molemohali a ho Khetholla Maqhubu a Aluminium

Tebello ea 'maraka oa aluminium ea aluminium ea China e pharaletse haholo, e boetse e tlisa sepakapaka se mpe' marakeng kaofela, e le ho qoba tahlehelo ea bareki, kajeno re u rutile mantsoe a bonolo a mane a khethollang li-tubes tsa semmuso le tse nang le sekoli.

I. ka ho sheba le ho ama

Likarolo tsa li-tube tsa aluminium li ile tsa bonoa ka ho ts'oaroa, tlhahlobo ea kahare le kantle, le puo.

1. Mantsoe a 'nete a aluminium tube surface a atisa ho sebelisa khatiso e tsoang linaheng tse ling, e nang le mongolo o hlakileng le letšoao la khoebo le balehang ka ho hlaka, moetsi, aterese le lileibole tsa linomoro tsa mohala; counterfeit aluminium tube surface words a hlahiswa metjhini e tlwaelehileng ya ho hatisa, e nang le mongolo o sa baleheng le letshwao la feme le sa tsejweng kapa le sa tshwauwang.

2. Lisebelisoa tse tala tsa boleng bo phahameng li sebelisoa ha ho etsoa li-tubes tse ntle tsa aluminium, tse nang le ts'ebetso e phahameng ea ts'ebetso le boikutlo bo boreleli, bo se nang bohlasoa le ka ntle; ka lehlakoreng le leng, thepa ea aluminium ea maemo a tlase e na le mosebetsi oa boleng bo tlase ka lebaka la moetso o tlase.

3, li-tubes tsa 'nete tsa aluminium le aluminium tse nang le botenya ba junifomo, li-tubes li kopantsoe ka thata, boleng le botenya ba tube le aluminium strip li ka fihlela maemo a naha; le bobe le tlaase sehlahisoa lerako botenya kheloha haholo, lakane aluminium ke tšesaane, le tube kopanetsweng tumello.

II, ka ho chesoa

Ho sebelisa lelakabe le khanyang ho hotetsa tube ea aluminium. molemo aluminium-polasetiki tube ka ultrasonic tjheseletsa kapa ka hydrogen arc tjheseletsa butt tjheseletsa le segokanyimmediamentsi sa sebolokigolo eona haholo-holo haufi-ufi, hotetsa mollo tube aluminium lakane e ke ke ea hlaha tima ketsahalo; le li-tubes tsa aluminium tsa maiketsetso le liphaephe tse ling tse kopantsoeng ka lebaka la poleiti ea aluminium ntle le tjheseletsa, sebopeho ha se haufi, ka mor'a hore leseli le hlahe ka mor'a hore letlapa la aluminium le tima ketsahalo.

III, ka ho kuta

Ka ho kuta ea aluminium tube ka sebōpeho sa spiral sehiloeng ka hlobolisa, letsoho hlobolisa aluminium lesela le PE layer. Kahoo phala ea polasetiki ea aluminium e le 5 layer composite structure, aluminium lera le PE lesela le haufi-ufi, ho tloha ka letsoho la aluminium lesela la PE ha le bonolo; le sehlahisoa sa bohata le se tlaase ka lebaka la mosebetsi oa shoddy, lera la aluminium le lesela la PE ha le koale ho loketseng, ho bonolo ho le tlosa.

IV, ka teko

Tshebetso ya kgatello ka ho sebedisa tube e nyane ya ho lemoha pompo bakeng sa kgatello. Peipi e ntle ea aluminium-plastiki ka kakaretso e ka kopana kapa ea feta litlhoko tsa maemo a naha bakeng sa ho phatloha ha khatello; leha ho le joalo, khatello e tlase ea ho phatloha ho etsa hore ho be thata ho fihlela litekanyetso tsa lihlahisoa tsa subpar.