Ukuhlukaniswa kwamapayipi e-PE kusuka kubahlinzeki

Ukuhlukaniswa kwamapayipi e-PE kusuka kubahlinzeki

Kuwo wonke amapulasitiki obunjiniyela, i-HDPE ikleliswe kuqala phakathi kwamapulasitiki ngokuya ngokumelana nokugqokwa futhi idonsa amehlo. Uma ukuphakama kwesisindo samangqamuzana, izinto ezisetshenziswayo ziba namandla kakhulu okuguga, zize zidlule ngisho nezinto eziningi zensimbi (njenge-carbon steel, insimbi engagqwali, ithusi, njll.). Ukuphila kwenkonzo ngaphansi kokugqwala okuqinile kanye nezimo zokugqoka okuphezulu izikhathi ezingu-4-6 zamapayipi ensimbi kanye nezikhathi ezingu-9 ze-polyethylene evamile; Futhi uthuthukise ukusebenza kahle kokudlulisa ngo-20%. Izakhiwo ezivimbela ilangabi kanye ne-anti-static zinhle futhi zihlangabezana nezidingo ezijwayelekile. Impilo yesevisi yomshoshaphansi idlula iminyaka engu-20, enezinzuzo ezinkulu zezomnotho, ukumelana nomthelela, ukumelana nokuguga, kanye nemiphumela ephawulekayo yokumelana nokubili.

Amapayipi e-PE okukhipha indle, aziwa nangokuthi amapayipi e-polyethylene aphezulu, aziwa nangokuthi i-HDPE. Lolu hlobo lwamapayipi luvame ukusetshenziswa njengepayipi lobunjiniyela bakamasipala, ikakhulukazi embonini yokuhlanza indle. Ngenxa yezimpawu zayo zokumelana nokugqokwa, ukumelana ne-asidi, ukumelana nokugqwala, ukumelana nokushisa okuphezulu, nokumelana nokucindezela okukhulu, kancane kancane iye yashintsha amapayipi endabuko njengamapayipi ensimbi namapayipi kasimende emakethe. Ikakhulukazi ngoba leli payipi alisindi futhi kulula ukulifaka nokuhambisa, liwukukhetha kwezinto ezintsha. Lapho abasebenzisi bekhetha amapayipi enziwe ngale ndaba, kufanele futhi banake ngokukhethekile amaphuzu alandelayo: 1. Ukukhethwa kwezinto zamapayipi epulasitiki kufanele kuqaphele ngokukhethekile. Kunezinkulungwane zamamaki ezinto zokusetshenziswa ze-polyethylene, futhi kukhona izinto zokusetshenziswa eziphansi njengezinkulungwane ezimbalwa zamayuan ngethani ngalinye emakethe. Imikhiqizo ekhiqizwa ngalezi zinto zokusetshenziswa ayikwazi ukwakhiwa, ngaphandle kwalokho izodala ukulahlekelwa okukhulu kokusebenza kabusha. 2. Ukukhethwa kwabakhiqizi bamapayipi kufanele kusekelwe kubakhiqizi abasemthethweni nabachwepheshe. 3. Uma ukhetha ukuthenga amapayipi e-PE, kuyadingeka ukuhlola indawo yomkhiqizi ukuze ubone ukuthi anawo amandla okukhiqiza.

Amapayipi e-PE okulethwa kwamanzi angumkhiqizo oshintshwayo wamapayipi ensimbi endabuko kanye namapayipi amanzi okuphuza e-polyvinyl chloride. Ipayipi lokuhambisa amanzi kufanele limelane nenani elithile lokucindezela, ngokuvamile lisebenzisa i-PE resin enesisindo samangqamuzana aphezulu kanye nezakhiwo ezinhle zemishini, njenge-HDPE resin. I-LDPE resin inamandla aphansi aqinile, ukumelana nengcindezi ephansi, ukungaqini kahle, ukuzinza okungalungile kwe-dimensional ngesikhathi sokubunjwa nokucutshungulwa, futhi kunzima ukuyixhuma, okwenza ingafaneleki njengempahla yamapayipi okucindezela amanzi. Kodwa ngenxa yezinkomba zayo eziphakeme zokuhlanzeka, i-PE, ikakhulukazi i-HDPE resin, isibe yinto evame ukusetshenziswa ekukhiqizeni amapayipi amanzi okuphuza. I-HDPE resin ine-viscosity encibilikayo ephansi, ukugeleza okuhle, futhi kulula ukuyicubungula, ngakho-ke uhla lokukhetha lwenkomba yalo yokuncibilika nalo lubanzi, ngokuvamile luba ne-MI phakathi kuka-0.3-3g/10min.

I-Shandong Kungang Metal Technology Co., Ltd. ihlinzeka ngamapayipi e-PE unyaka wonke, futhi ingagcina imininingwane ehlukahlukene namamodeli endaweni yokugcina impahla. Phakathi neminyaka edlule, inkampani yethu ibambelele esimisweni esithi "idumela, isevisi, kanye nekhwalithi yokuphila" ngenqubo yentuthuko esheshayo ngesimo sengqondo esiqotho. Siqongelele amandla aqinile, sabeka isisekelo esihle semakethe, futhi senza ozakwethu abaningi ekhaya naphesheya. Sibheke phambili ukubambisana kwethu!