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1. Umshini wokukhiqiza ipayipi le-Hdpe umshini wokukhiqiza ipayipi elakhiwe ngothayela
Ishubhu le-carat liyi-high-density egoqayo eshisayo i-polyethylene (i-HDPE) ipayipi lodonga oluyisakhiwo esigoqekayo. Ipayipi le-carat lenziwe nge-resin ye-polyethylene enamandla kakhulu njengezinto eziyinhloko zokusetshenziswa, kusetshenziswa inqubo yokugoqa eshisayo, kanye ne- i-polypropylene (PP)ipayipi eligoqekile elinodonga olulodwa njengesakhiwo esisekelayo sokwenza ipayipi lodonga elikhethekile elinokumelana okuphezulu kwengcindezi yangaphandle.
2. Ukuhlukaniswa kwamashubhu e-carat?
Imikhiqizo ye-Carat tube ingahlukaniswa ngochungechunge olune: i-PR, i-OP, i-SQ kanye ne-VW:
—— PR, OP: isetshenziswa kakhulu njengamapayipi okudonsa amanzi agqitshwe phansi;
——SQ: Isetshenziswa kakhulu ekukhiqizeni izitsha noma imigodi yamanzi;
——VW: Isetshenziswa kakhulu kuma-tee, ama-elbow, kanye nokufakwa kwamapayipi okwesibili okucutshungulwa;
Umkhiqizo osetshenziswa kakhulu uchungechunge lwe-PR, olunobuso obungaphakathi obubushelelezi kanye nesakhiwo esiqinisiwe esinomumo okhethekile ngaphandle. Ubude obujwayelekile bepayipi bungamamitha ayi-6, kanti ububanzi bobubanzi bangaphakathi bepayipi buyi-DN300-DN4000. Izinkomba zomkhiqizo zonke zihlangabezana nodonga lwesakhiwo lwe-GB/T 19472.2-2017 B. Izindinganiso zamapayipi kanye nezidingo zezinga laseYurophu ze-EN-13476.
3. Yiziphi izinzuzo zamashubhu e-carat?
(1) Ukushisela kwekhwalithi ephezulu:
Ukubumba okugoqayo okushisa kusetshenziselwa ukuqinisekisa ikhwalithi ephezulu yamajoyinti ahlanganisiwe epayipi nokuthuthukisa ikhono lokumelana nengcindezi yangaphandle.
(2) Ukufakwa kalula:
Ukuxhumeka kwepayipi kusebenzisa ubuchwepheshe bokuxhuma i-fuse kagesi obufakwe kusokhethi, obungafinyelela u-100% ngaphandle kokuvuza, kunciphise izindleko zokwakha futhi kunciphise isikhathi sokwakha.
(3) Kokubili ukuguquguquka nokuqina:
Amapayipi e-carat aguquguquka kakhulu futhi anganciphisa umonakalo kanye nokulahlekelwa kwamapayipi lapho kwenzeka ukuzamazama komhlaba, ukuhlala komhlaba okungalingani kanye neminye imisebenzi ye-geological; kuyilapho izingxenye zamapayipi endawo ziqinile futhi zinekhono lokumelana nengcindezi yangaphandle. Uma zisetshenziswa emigwaqweni ethwele kakhulu, ukuphepha kwezimoto kungaqinisekiswa.
(4) Inobungani nemvelo futhi ihlala isikhathi eside:
Yenziwe ngezinto ze-polyethylene ezixinene kakhulu, ayidingi ukwelashwa kokulwa nokugqwala, inokuphila kwesikhathi esingaphezu kweminyaka engama-50, futhi ingaphinde isetshenziswe futhi isetshenziswe kabusha.
(5) Udonga lwangaphakathi lunobulukhuni obuphansi kanye nomthamo omkhulu wokudlulisa amanzi.
Ubulukhuni bodonga lwangaphakathi u-N womkhiqizo wepayipi lodonga lwesakhiwo cishe u-0.010, ngakho-ke ukungqubuzana okuthile lapho kuthuthwa uketshezi kuncane, futhi amandla okulethwa kwamanzi angakhuliswa kakhulu uma kuqhathaniswa namapayipi kasimende ngaphansi kwezimo ezifanayo zokusetshenziswa.
4. Yiziphi izindawo zokusetshenziswa kwamashubhu e-carat?
Amapayipi e-carat asetshenziswa kakhulu ekukhipheni amanzi ngaphansi komhlaba kamasipala, ekukhipheni indle, ekuqoqweni kwamanzi emvula, ekuthuthweni kwamanzi, ekungeneni komoya, njll. Angasetshenziswa njengamapayipi okuvuza amanzi kanye nawokukhipha amanzi ezitimeleni, emigwaqweni emikhulu, ezinkundleni zegalofu, ezinkundleni zebhola, njll.
Ngenxa yokuthi izinto ze-polyethylene ne-polypropylene zinokumelana okuhle kakhulu kwe-asidi, i-alkali kanye nokugqwala, zisetshenziswa kabanzi emandleni enuzi, ezitshalweni zensimbi, ezitshalweni zikagesi, emakhemikhali kaphethroli, emachwebeni, eziteshini nakwezinye izindawo, ikakhulukazi ezindaweni ezinamanzi amaningi, ezindaweni ezinamanzi ane-alkali, emifuleni engaphansi kwamanzi, ekunwetshweni kwesisekelo esithambile. Inezinzuzo ezinhle kakhulu ezindaweni ezinzima njengezindawo zomhlabathi kanye nokuzamazama komhlaba.
5. Izindinganiso zokusebenzisa:
I-GB / T 19472.2-2017 I-Polyethylene (PE) izinhlelo zamapayipi odonga ezakhiwe ngesakhiwo ezisetshenziswa ngaphansi komhlaba
Ingxenye 2: Udonga lwesakhiwo senxeba le-polyethylene https://www.jwell-group.com/Sheetplate-extrusion-machine/hdpepp-t-grip-sheet-extrusion-linepipes.
Njengoba eseneminyaka ecishe ibe ngu-20 embonini yemishini yokukhipha izinto ezihlakaniphile, ubelokhu ephethe izindima ezibalulekile eJwell Machinery, okuhlanganisa noMphathi Jikelele kanye noSihlalo Ojikelezayo. Kusukela ngo-2024, uphathe izinkampani eziningi ezingaphansi kwakhe, eqhuba ukwanda kwebhizinisi kanye nokuthuthukiswa kwezimboni, ngenkathi ehola ukusungula izinto ezintsha ekukhiqizeni izinto ezihlakaniphile kanye nokukhula komhlaba wonke.
