Ukuhlukaniswa kwamapayipi e-PE kusuka kubahlinzeki

Ukuhlukaniswa kwamapayipi e-PE kusuka kubahlinzeki

Phakathi kwawo wonke amapulasithi wobunjiniyela, ama-HDPE aqala kuqala phakathi kwamapulasitiki ngokuya ngokuvikelwa kokugqoka futhi ukuheha kwamehlo. Isisindo esiphakeme kakhulu, izinto ezigqokwa kakhulu, zidlula ngisho nokudlula izinto eziningi zensimbi (njengensimbi yekhabhoni, insimbi engagqwali, ithusi, njll.). Impilo yenkonzo ngaphansi kokugqwala okuqinile kanye nezimo eziphakeme zokugqoka ziyizikhathi ezi-4-6 ezinamapayipi ensimbi kanye nezikhathi ezi-9 ezikhathini ezijwayelekile ze-polyethylene; Futhi uthuthukise ukusebenza kahle ngo-20%. I-Flame Retardant kanye nezakhiwo ze-anti-tuli zilungile futhi zihlangabezana nezidingo ezijwayelekile. Impilo engaphansi komhlaba idlula iminyaka engama-20, ngezinzuzo ezibalulekile zezomnotho, ukumelana nomthelela, ukumelana nokugqoka, nemiphumela ebalulekile yokumelana neminyaka yobumba.

Amapayipi okulahlwa kwendle, owaziwa nangokuthi amapayipi e-polyethylene ephezulu, eyaziwa nangokuthi HDPE. Lolu hlobo lwepayipi luvame ukusetshenziswa njengepayipi lobunjiniyela bakamasipala, ikakhulukazi embonini yezokuthutha indle. Ngenxa yezimpawu zayo zokumelana nokugqoka, ukumelana ne-acid, ukumelana nokugqwala, ukumelana okuphezulu, kanye nokuphikiswa okukhulu kwengcindezi, kancane kancane indawo yathatha amapayipi endabuko njengamapayipi ensimbi. Ikakhulu ngoba leli payipi lingasindi futhi kulula ukulifaka futhi lihambisa, kungukukhetha kwezinto ezintsha. Lapho abasebenzisi bekhetha amapayipi enziwe ngalokhu okuqukethwe, kufanele futhi banake ngokukhethekile amaphuzu alandelayo: 1. Ukukhethwa kwezinto zepayipi epulasitiki kufanele ziqaphele ikakhulukazi. Kunezinkulungwane zamamaki e-polyethylene izinto zokwenziwa, futhi kukhona izinto ezingavuthiwe njengezinkulungwane ezimbalwa ze-yuan ngethani ngalinye emakethe. Imikhiqizo ekhiqizwa kulezi zinto ezingavuthiwe ayinakwakhiwa, uma kungenjalo izobangela ukulahleka kwemali enkulu. 2. Ukukhethwa kwabakhiqizi bepayipi kufanele kususelwe kubakhiqizi abasemthethweni nabangochwepheshe. 3. Lapho ukhetha ukuthenga amapayipi e-PE, kuyadingeka ukwenza ukuhlolwa okuku-site womenzi ukubona ukuthi anawo umthamo wokukhiqiza.

Amapayipi we-PE wokuhlinzekwa kwamanzi angumkhiqizo wokubuyiselwa kwamapayipi ensimbi yendabuko kanye ne-polyvinyl chloride ukuphuza amapayipi amanzi. Ipayipi lokuhlinzekwa kwamanzi kufanele libekezelele inani elithile lengcindezi, livame ukusebenzisa i-PE Resin ngesisindo esiphakeme samangqamuzana nezindawo ezinhle zemishini, njenge-HDPE Resin. I-LDPE Resin inamandla aphansi, ukumelana kabi kwengcindezi, ukuqina okungafanele, ukuqina kobukhulu obuhle ngesikhathi sokubumba nokusebenza, futhi kunzima ukuxhuma, okwenza kungakufanelekeliswa njengezinto ezisetshenziselwa amapayipi okuthola amanzi. Kepha ngenxa yezinkomba zalo eziphakeme zokuhlanzeka, i-PE, ikakhulukazi i-HDPE Resin, sekuyinto evame ukusetshenziswa ngokukhiqiza amapayipi amanzi okuphuza. I-HDPE Resin ine-viscosity ephansi, ukugeleza okuhle, futhi kulula ukucubungula, ngakho-ke ukwahlulwa kokukhethwa kwenkomba yaso ye-Melt nakho kubanzi, imvamisa nge-MI phakathi kuka-0.3-3g / 10min.

UShandong Kungang Metal Technology Co, Ltd. Supplies Pipes unyaka wonke, futhi angagcina ukucaciswa okuhlukahlukene kanye namamodeli esitolo. Kuyo yonke le minyaka, inkampani yethu ilandele umgomo "wedumela, insizakalo kanye nekhwalithi iyimpilo" enqubweni yokuthuthuka okusheshayo ngesimo esiqotho. Siqoqe amandla aqinile, sabeka isisekelo esihle semakethe, futhi senze abalingani abaningi ekhaya nakwamanye amazwe. Ngibheke ukubambisana kwethu!