I-Multi-layer HDPE Pipe Co-extrusion Line

Incazelo emfushane:

Ngokwezidingo ezikhethekile zabasebenzisi, singahlinzeka ngomugqa wepayipi odongeni oqinile we-2-layer / 3-layer / 5-layer kanye ne-multilayer.Ama-extruder amaningi angavunyelaniswa, futhi uhlelo lokulawula isisindo lwamamitha amaningi lungakhethwa.ingafakwa phakathi ilawulwe ku-PLC eyinhloko ukuze kuzuzwe ukukhishwa okunembile nokwamanani kwe-extruder ngayinye.Ngokusho kwesikhunta esivunguzayo esinezingqimba eziningi esiklanywe ngezingqimba ezihlukene kanye nezilinganiso zokujiya, ukusatshalaliswa kokugeleza komgodi wesikhunta.iziteshi zinengqondo ukuqinisekisa ukuthi ukushuba kwengqimba yeshubhu kufana futhi umphumela we-plasticization wesendlalelo ngasinye ungcono.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ipharamitha Eyinhloko Yezobuchwepheshe

I-Multi-layer HDPE Pipe Co-extrusion Line1

Ukusebenza ＆ Izinzuzo

Ipayipi le-HDPE ipayipi lepulasitiki eliguquguqukayo elenziwe nge-thermoplastic high-density polyethylene esetshenziselwa kabanzi uketshezi olunezinga lokushisa eliphansi kanye nokudluliswa kwegesi.Ezikhathini zamuva nje, amapayipi e-HDPE athole ukusetshenziswa kwawo okubanzi ekuphatheni amanzi aphuzwayo, imfucumfucu eyingozi, amagesi ahlukahlukene, udaka, amanzi omlilo, amanzi emvula, njll. Isibopho esiqinile samangqamuzana ezinto zamapayipi e-HDPE ayasiza ukuthi asetshenziselwe amapayipi anengcindezi ephezulu.Amapayipi e-polyethylene anomlando omude futhi ohlukile wesevisi yegesi, uwoyela, izimayini, amanzi, nezinye izimboni.Ngenxa yesisindo sayo esiphansi kanye nokumelana nokugqwala okuphezulu, imboni yamapayipi e-HDPE ikhula kakhulu.Ngonyaka ka-1953, u-Karl Ziegler no-Erhard Holzkamp bathola i-high-density polyethene (HDPE).Amapayipi e-HDPE angasebenza ngendlela egculisayo ebangeni lokushisa elibanzi elingu--2200 F kuya ku-+1800 F. Nokho, ukusetshenziswa kwamapayipi e-HDPE akuphakanyiswa lapho izinga lokushisa loketshezi lidlula i-1220 F (500 C).

Amapayipi e-HDPE enziwa yi-polymerization ye-ethylene, umkhiqizo wamafutha.Izithasiselo ezihlukahlukene (izinza, izigcwalisi, izinto zepulasitiki, izinto ezithambisayo, okothambisa, okombala, izinqamuli zomlilo, izinto ezifuthayo, ama-crosslinking, izithasiselo ezibolayo ze-ultraviolet, njll.) zengezwa ukuze kukhiqizwe ipayipi nezingxenye zokugcina ze-HDPE.Ubude bepayipi le-HDPE benziwa ngokushisisa i-resin ye-HDPE.Khona-ke ikhishwa nge-die, enquma ububanzi bepayipi.Ukujiya kodonga lwepayipi kunqunywa inhlanganisela yosayizi wokufa, isivinini sesikulufu, kanye nesivinini sikagandaganda wokudonsa.Ngokuvamile, u-3-5% wekhabhoni emnyama yengezwa ku-HDPE ukuze ikwazi ukumelana ne-UV, eshintsha amapayipi e-HDPE abe mnyama ngombala.Ezinye izinhlobo zemibala ziyatholakala kodwa ngokuvamile azisetshenziswa njalo.Ipayipi le-HDPE elinombala noma elinemigqa ngokuvamile liyi-90-95% yezinto ezimnyama, lapho umugqa onemibala unikezwa ku-5% wendawo yangaphandle.

Okwedlule: I-HDPE Pipe Extrusion Line enesivinini esikhulu yokonga Amandla

Olandelayo: I-MPP Pipe Extrusion Line enesivinini esikhulu yokonga Amandla

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