Izinto eziyisisekelo zamapayipi ensimbi e-3PE anti-corrosion zifaka amapayipi ensimbi angenamthungo, amapayipi ensimbi avunguzayo, namapayipi ensimbi omthungo oqondile. I-polyethylene (3PE) enezingqimba ezintathu evimbela ukugqwala isetshenziswe kakhulu embonini yamapayipi e-petroleum ngenxa yokumelana nokugqwala kwayo okuhle kakhulu, ukumelana kwamanzi negesi nokungenwa amanzi, kanye nezakhiwo zemishini. I-anti-corrosion layer ye-3PE anti-corrosion steel pipe ibalulekile esikhathini sokuphila samapayipi agqitshiwe. Amanye amapayipi ezinto ezifanayo agqitshwa ngaphansi komhlaba ngaphandle kokugqwala amashumi eminyaka, kuyilapho amanye avuza phakathi neminyaka embalwa. Ngoba basebenzisa izinhlobonhlobo zangaphandle zokulwa nokugqwala.
Ipayipi lensimbi le-3PE elivimbela ukugqwala lisho ipayipi lensimbi elinezingqimba ezintathu le-polyethylene (MAPEC) elivikela ukugqwala, okuyipayipi elivame ukusetshenziswa elilwa nokugqwala e-China. Ezinye izindlela zokulwa nokugqwala zifaka i-IPN8710, i-FBE epoxy powder, kanye ne-epoxy coal tar pitch. Ngokuvamile libhekisela ekunqandeni ukubola kodonga lwangaphandle lwamapayipi ensimbi.
1.-Izinto ze-polyethylene ezisetshenziswa kumapayipi ensimbi angu-3pe zinesikhathi eside senkonzo, isisindo samangqamuzana aphezulu, ukuzinza okuhle, nokumelana nokuguga. Ngaphansi kwezinga lokushisa elivamile lokusebenza nokucindezela, impilo yesevisi ingaqinisekiswa ukuthi ingaphezu kweminyaka engama-50.
2.-I-polyethylene engagqwali esetshenziswa kumapayipi ensimbi e-3PE inokuqina okuphezulu futhi ingamelana nokugqwala kwamakhemikhali okuvela kugesi yemvelo, igesi eliwuketshezi, igesi yokwenziwa, njll. Amakhemikhali enhlabathini ngeke abe nomthelela wokuwohloka epayipini.
3.- I-polyethylene esetshenziselwa amapayipi ensimbi angu-3PE inobude bokuphuka okukhulu kuno-500%. Ukuguquguquka kwezinto ze-polyethylene kwenza kube lula ukugoba.
4.- Izinto ze-polyethylene ezinokumelana nomthelela omuhle kakhulu kanye nokumelana nokuzamazama komhlaba zinokuvumelana nezimo lokushisa okuphezulu, zingasetshenziswa ngokuphepha ebangeni lokushisa lika-60-80.℃, futhi ikwazi ukuzivumelanisa nezimo eziqinile ekuxazululeni ngokungalingani kwezisekelo zamapayipi. Ngesikhathi sokwakhiwa kwasebusika, ngenxa yokumelana nomthelela omuhle wezinto zokwakha, amapayipi ngeke abe brittle.
5.-Izinto ze-polyethylene ezisetshenziselwa amapayipi ensimbi angu-3pe azingezi izinzisi zensimbi ezisindayo ngesikhathi sokucutshungulwa, futhi impahla ayinabo ubuthi futhi ayinabungozi. Yipayipi eliluhlaza. Izinto ze-polyethylene zingagaywa kabusha futhi azisoze zangcolisa imvelo.
6.- Izinto ze-polyethylene ezisetshenziswe epayipini lensimbi elisanda kuthuthukiswa le-3pe le-3pe lilungele izindawo ezivuthayo neziqhumane.
7.- Indlela yokuxhumana ephephile nethembekile yezinto ze-polyethylene ezisetshenziswa kumapayipi ensimbi we-3PE ikakhulukazi ukuncibilika okushisayo noma ukuncibilika kukagesi, okugcina ngokuyisisekelo ukuhambisana kwezinto ezibonakalayo, isakhiwo, kanye nomzimba wepayipi, ukufeza ukuhlanganiswa kokuhlangana nepayipi, ngokuphumelelayo. ukumelana nokucindezeleka okuzungezile. Ukucindezeleka kwe-axial nokucindezeleka kwe-oblique kubangelwa ukucindezela kwangaphakathi, futhi akukho ukukhathazeka kwamanzi noma ukuvuza komoya.
8.- Izinto ze-polyethylene ezisetshenziselwa amapayipi ensimbi angu-3pe ayisindi, kulula ukusebenza, futhi kulula ukwakha, yi-1/8 kuphela yepayipi lensimbi. Le nqubo yokushisela ilula, iyashesha, kulula ukuyisebenzisa, kulula ukugoba, inezindleko eziphansi kanye nezinzuzo ezibalulekile zezomnotho.
Njengomphakeli & umkhiqizi wepayipi lensimbi ehamba phambili, i-JINBAICHENG ingahlinzekaamapayipi ensimbi angenamthungo, amapayipi ensimbi avunguzayo, namapayipi ensimbi omthungo oqondile nge-3PE Anti-corrosive Solution yamaphrojekthi ethu wamapayipi. Xhumana nathi ukuze uthole intengo engcono kakhulu:https://www.sdjbcmetal.com/steel-pipe-series/ i-imeyili:jinbaichengmetal@gmail.com noma WhatsApp athttps://wa.me/18854809715
Isikhathi sokuthumela: Jun-26-2023