Li-resin tse khethehileng tsa polyethylene (HDPE) bakeng sa lipeipi tse entsoeng ka marako a mabeli
Li-resin tse khethehileng tsa polyethylene (HDPE) tse khethehileng bakeng sa lipeipi tse entsoeng ka marako a mabeli,
HDPE resin bakeng sa phala, Resin ea HDPE bakeng sa phala e entsoeng ka marako a mabeli,
Li-resin tse khethehileng tsa polyethylene (HDPE) bakeng sa liphaephe tse nang le marako a mabeli tse nang le bophara bo boholo.Liphetho li bonts'a hore li-resin tse khethehileng, tse hlalosoang e le QHE16A/B ka ho latellana, li na le modulus e kobehang ho feta 1150 MPa, e qhibilihisa matla ho feta 1.60 MPa le nako ea ho kenya oxidation e ka bang 100 min.Likarolo ka bobeli tsa li-resin li na le ts'ebetso e ntle ebile li khotsofatsa litlhoko tsa ho hlahisa phala e entsoeng ka marako a mafahla likhoebong tsa lapeng.
Boemo ba pipe ea HDPE bo na le kabo e pharaletseng kapa ea bimodal ea boima ba limolek'hule.E na le khanyetso e matla ea creep le botsitso bo botle ba ho tiea le ho tiea.E tšoarella haholo 'me e na le sag e tlase ha e sebetsoa.Liphaephe tse hlahisoang ho sebelisoa resin ena li na le matla a matle, ho tiea le ho hanyetsa tšusumetso le thepa e ntle ea SCG le RCP..
Resin e lokela ho bolokoa sebakeng sa polokelo se omeletseng, se omeletseng le hole le mollo le khanya ea letsatsi.Ha ea lokela ho bokelloa sebakeng se bulehileng.Nakong ea lipalangoang, thepa ha ea lokela ho pepesetsoa letsatsi le matla kapa pula 'me ha ea lokela ho tsamaisoa hammoho le lehlabathe, mobu, litšepe, mashala kapa khalase.Lipalangoang hammoho le lintho tse chefo, tse senyang le tse tukang li thibetsoe ka thata.
Kopo
Boemo ba liphaephe tsa HDPE bo ka sebelisoa ho hlahisa liphaephe tsa khatello, tse kang liphaephe tsa metsi tse hatelitsoeng, liphaephe tsa khase ea mafura le liphaephe tse ling tsa indasteri.E ka boela ea sebelisoa bakeng sa ho etsa liphaephe tse se nang khatello tse kang lipeipi tse nang le mabota a mabeli, lipeipi tse pota-potileng lebota, lipeipi tsa silicon-core, lipeipi tsa nosetso tsa temo le lipeipi tse kopantsoeng tsa aluminiumplastics.Ho feta moo, ka extrusion e sebetsang (silane cross-linking), e ka sebelisoa bakeng sa ho hlahisa liphaephe tsa polyethylene (PEX) tsa crosslinked polyethylene (PEX) bakeng sa ho fana ka metsi a batang le a chesang.
