isibhengezo_sekhasi

Izinsizakalo Zokumboza Okungaphezulu Nezokulwa Nokugqwala - Ukumboza Oku-3PE

Ukugqoka okungu-3PEnomaIsimbozo se-Polyethylene Esinezendlalelo Ezintathu, kuyintouhlelo lokulwa nokugqwala olusebenza kahle kakhuluisetshenziswa kakhulu kumapayipi ensimbi kumaphrojekthi kawoyela negesi, amanzi, kanye nezimboni. Isembozo sakhiwe yiizendlalelo ezintathu:

I-Primer ye-Fusion Bonded Epoxy (FBE): Inikeza ukunamathela okuqinile ebusweni bensimbi kanye nokumelana okuhle kakhulu nokugqwala.

Isendlalelo se-Adhesive Copolymer: Isebenza njengebhuloho lokubopha phakathi kwe-primer kanye nesendlalelo se-polyethylene sangaphandle.

Isendlalelo Sangaphandle Se-Polyethylene: Ihlinzeka ngokuvikelwa kwemishini ekushayweni, ekugugulekeni, nasekugugulekeni kwemvelo.

Ukuhlanganiswa kwalezi zingqimba ezintathu kuqinisekisaukuvikelwa kwesikhathi eside ngisho nangaphansi kwezimo zemvelo ezimbi kakhulu, okwenza i-3PE ibe yindinganiso yemboni yamapayipi agqitshwe futhi avele obala.

Ipayipi elimboza nge-3PE

Izici Zobuchwepheshe

Ukumelana Nokugqwala Okuphakeme: Kuvikela insimbi enhlabathini, emswakama, kumakhemikhali nasezindaweni ezinolaka, kwandisa impilo yenkonzo yamapayipi.

Ukumelana Nomthelela Nokuguguleka: Ingqimba yangaphandle ye-polyethylene ivikela ipayipi ekulimaleni komshini ngesikhathi sokuthuthwa, ukufakwa, kanye nokulungiswa.

Ibanga Lokushisa Elibanzi: Yakhelwe ukusebenza kahle emazingeni okushisa asukela ku--40°C kuya ku-+80°C, efanelekile ezimweni zezulu ezahlukahlukene.

Ukugqoka Okufanayo Nokuhlala Isikhathi Eside: Iqinisekisa ukujiya okuhambisanayo, indawo ebushelelezi, kanye nokunamathela okuqinile, kunciphisa ingozi yokukhubazeka kokumboza.

Kunobungani Nemvelo Futhi Kuphephile: I-3PE ayinazo izinyibilikisi eziyingozi nama-VOC, ihambisana nemithethonqubo yezemvelo.

Umbala Owenziwe Ngokwezifiso

Imibala Ejwayelekile: Mnyama, Oluhlaza, Oluhlaza okwesibhakabhaka, Ophuzi

Imibala Ongakukhetha / Ongokwezifiso: Obomvu, Omhlophe, Owolintshi, Ompunga, Onsundu

Imibala Ekhethekile / E-RAL: Kuyatholakala uma ucela

Qaphela: Umbala ungowokuhlonza kanye nokumaka iphrojekthi; awuthinti ukuvikelwa kokugqwala. Imibala eyenziwe ngokwezifiso ingadinga i-MOQ.

Izicelo

Amapayipi Okudlulisa Amabanga Amade: Kuhle kakhulu kumapayipi kawoyela, igesi, namanzi ahamba amakhulu amakhilomitha.

Amapayipi Asogwini Nangcwatshwe: Kuvikela amapayipi agqitshwe ngaphansi komhlaba ekugqwaleni kwenhlabathi nasekungeneni komswakama.

Izinhlelo Zokuphayipha Zezimboni: Ifanele izimboni zamakhemikhali, ugesi, kanye nokwelashwa kwamanzi.

Amapayipi Olwandle Nasogwini: Ihlinzeka ngokuvikelwa kokugqwala okuthembekile kwamapayipi ezindaweni ezikude nolwandle noma ezisogwini.

Izinzuzo Zamakhasimende

Impilo Ende Yenkonzo: Ukusebenza okuhlala isikhathi eside ngaphansi komhlaba,ngokuvamile iminyaka engama-30-50.

Ukuvikelwa Kwemishini Namakhemikhali: Ingqimba yangaphandle ye-PE imelana nemihuzuko, imithelela, i-UV, kanye namakhemikhali enhlabathi.

Ukulungiswa Okuphansi: Kunciphisa izidingo zokulungisa eminyakeni edlule.

Ukuthobela Izindinganiso Zomhlaba Wonke: Kwenziwe futhi kwasetshenziswa ngokwemigomoISO 21809-1, DIN 30670, kanye ne-NACE SP0198, ukuqinisekisa ukuthembeka kwamaphrojekthi omhlaba wonke.

Ukuhambisana: Ingasetshenziswa kumapayipi anobubanzi obuhlukahlukene, ubukhulu bodonga, kanye namazinga ensimbi, kufaka phakathi amazinga e-API, ASTM, kanye ne-EN.

Ukupakisha Nokuthutha

Ukupakisha

Amapayipi ahlanganiswa ngobukhulu kusetshenziswaImichilo ye-PET/PP, kanyeizihlukanisi zerabha noma zokhuniukuvimbela ukungqubuzana.

Izivalo zokugcina zepulasitikizisetshenziswa ukuvikela ama-bevel nokugcina amapayipi ehlanzekile.

Izindawo zivikelwe ngeifilimu yepulasitiki, izikhwama ezilukiwe, noma ukugoqa okungangenwa manziukuvimbela umswakama kanye nokuchayeka kwe-UV.

Sebenzisaizihlilingi zokuphakamisa i-nylonkuphela; izintambo zensimbi akumele zithinte ungqimba lwe-3PE.

Ukupakisha okungakhethwa:izihlalo zokhuni, ama-pallet ohlaka lwensimbi, noma ukugoqa ngakunyekumaphrojekthi akhethekile.

Ezokuthutha

Imibhede yezimoto igcweleomata berabha noma amabhodi okhuniukugwema umonakalo wokumboza.

Amapayipi aqiniswa kahle ngezintambo ezithambile futhi ahlukaniswe ngamabhulokhi ukuze kuvinjelwe ukugoqeka.

Ukulayisha/ukukhipha umthwalo kudingaukuphakamisa amaphuzu amaningi ngamabhande enayiloniukugwema imihuzuko.

Uma kuthuthwa ngolwandle, amapayipi afakwa ngaphakathiIziqukathi ezingu-20GP/40GPnoma ukuthunyelwa ngobuningi, ngokuvikelwa okwengeziwe komswakama kanye namafutha okugqwala okwesikhashana angakhethwa emaphethelweni epayipi.

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IQEMBU LASEBUKHOSINI

Ikheli

Indawo yezimboni zokuthuthukiswa kweKangsheng,
Isifunda saseWuqing, idolobha laseTianjin, eChina.

Amahora

UMsombuluko-NgeSonto: Isevisi yamahora angu-24