Phaephe ea Khase ea PE
Selelekela sa Phaephe ea Khase ea PE
Liphaephe tsa PE bakeng sa khase ke liphaephe tsa tšepe tsa setso le lihlahisoa tsa PVC tse nkelang khase sebaka. Liphaephe tsa khase tsa GKBM PE li hlahisoa ke mela ea tlhahiso e tsoang Battenfeld-Cincinnati, Jeremane. Lisebelisoa tse tala li tsoakiloe ke thepa e ikhethang e tsoang ho Borealis ME3440 le HE3490LS, tse nang le ts'ebetso e phahameng ea polokeho. GKBM e fumane Laesense e Ikhethileng ea Tlhahiso ea Lisebelisoa tsa Rephaboliki ea Batho ba Chaena - Likarolo tsa Liphaephe tsa Khatello e fanoeng ke Tsamaiso e Akaretsang ea Tlhokomelo ea Boleng, Tlhahlobo le ho Behelloa ka Thōko ea Rephaboliki ea Batho ba Chaena ka la 16 Phupu, 2012, 'me e lumelloa ho etsa likarolo tsa liphaephe tsa khatello (liphaephe tsa polyethylene tsa sehlopha sa A2). Nomoro ea Setifikeiti: TS2710W16-2016.
Litšobotsi tsa Phaephe ea Khase ea PE
1. Tshebetso e phahameng: Disebediswa tsa tlhahiso di sebedisa mohala wa tlhahiso o tswang Battenfeld-Cincinnati, Jeremane. Disebediswa tse tala di kenngwa thepa e ikgethang e tswakilweng ho tswa ho Borealis ME3440 le HE3490LS. Sehlahiswa sena se na le tshireletso e phahameng.
2. Boleng bo tsitsitseng ba sehlahisoa: Lisebelisoa tsa tlhahlobo bakeng sa thepa e tala le lihlahisoa tse felileng li felile, 'me lihlahisoa li hlahisoa le ho hlahlojoa ho latela maemo a GB15558. 1-2003.
3. Kgokelo e tiileng, ha ho dutle: Ditsamaiso tsa diphaephe di hokahantswe ka di-fitting tsa diphaephe tsa electrofusion, mme manonyeletso a hokahantswe ka thata mme a ke ke a dutla.
4. Bophelo bo bolelele ba tšebeletso: sehlahisoa se na le 2-2.5% ea carbon black e ajoang ka ho lekana, e ka bolokoang kapa ea sebelisoa kantle moeeng o bulehileng ka lilemo tse 50; Thepa e sa sebetseng hantle, khanyetso e ntle ea lik'hemik'hale, lik'hemik'hale tse mobung li ke ke tsa baka tšenyo efe kapa efe phaepheng;
5.Khanyetso e ntle haholo ea ho robeha ha khatello ea maikutlo le ho hanyetsa ho robeha: E na le matla a holimo a ho kuta, khanyetso e ntle ea ho ngoapa le khanyetso e ntle ea ho robeha, e ka qobang tšenyo tsamaisong ea liphaephe nakong ea kaho.
6.Khanyetso e matla khahlanong le ho tsitsa ha motheo: Ho hola ha phaephe ea phepelo ea metsi ea HDPE ho feta 500%, 'me e na le bokhoni bo matla ba ho ikamahanya le ho tsitsa ho sa lekanang ha motheo le ts'ebetso e ntle ea ho loantša ho sisinyeha ha lefatše.
Tlhophiso ea Phaephe ea Khase ea PE
Ho na le kakaretso ea lihlahisoa tsa liphaephe tsa khase tsa PE tse 72, tse arotsoeng ka mefuta e 'meli: PE80 le PE100. Ho ea ka khatello e phahameng ka ho fetisisa e lumelloang ea ts'ebetso, lihlahisoa li arotsoe ka lihlopha tse 4: PN0.5MPa, PN0.3MPa, PN0.7MPa le PN0.4MPa. ho tloha ho dn32-dn400, kakaretso ea litlhaloso tse 18, tse sebelisoang haholo-holo ho tsamaiseng khase ea tlhaho.
