3PE anti-corrosion steel pipe is a steel pipe with a three-layer polyethylene (3PE) coating for outer wall corrosion protection. Its structure from inside to outside is: bottom layer epoxy powder (FBE, thickness>100μm), ingcina ye-copolymer yesendlalelo esimaphakathi (AD, ukujiya okungu-170-250μm), isendlalelo esingaphezulu siphezulu-i-polyethylene enokuminyana (PE, ukujiya 1.8-3.7mm). Lesi sakhiwo sihlanganisa ukunamathela okuqinile kwe-epoxy resin kanye nokumelana nokugqwala kwe-polyethylene, futhi kungenye yezixazululo eziqashelwa emhlabeni wonke zokulwa nokugqwala kwamapayipi.
I-3PE anti-ipayipi lensimbi yokugqwala iwubuchwepheshe obuthuthukisiwe bomhlaba bokulwa-nokugqwala{3}}I-PE coating ihlanganisa izici ezinhle kakhulu ze-epoxy coating kanye ne-extrusion coating ye-polyethylene kabili. Izici zesixhumi esibonakalayo zezingubo ze-epoxy kanye nokumelana namakhemikhali, izici zokuvikela zemishini ze-polyethylene ekhishwayo zihlangana ukuthuthukisa kakhulu ukusebenza okuphelele kwe-3PE. Ngakho-ke, njengamapayipi angcwatshwe angaphandle, i-3PE inezinzuzo ezincintisana kakhulu kunolunye uhlobo lwe-coatng yangaphandle.
Izici
Impilo ende kakhulu-
Impilo ye-anti{0}}yengqimba yokugqwala ingafinyelela eminyakeni engu-30-50, imelana ngokuphumelelayo nokugqwala okuvela enhlabathini, emanzini olwandle, emithonjeni yamakhemikhali, njll.
01
Ukuvumelana nezimo kwemvelo okuqinile
Ifanele izindawo ezibandayo kakhulu ezishisa kakhulu, ezinezinga lokushisa elingu--40℃kuya ku-80 degree.
02
Izimo zohlelo olubanzi
Ifanele izindawo ezingcwatshiwe, ezingaphansi kwamanzi, ezifutha usawoti (njengobunjiniyela basolwandle), amathangi okugcina uwoyela negesi kanye namapayipi angaphakathi ezitshalo zokucwenga namakhemikhali, ukuphakelwa kwamanzi, ukuthuthwa kwamanzi, amasistimu egesi, amapayipi ashisayo namapayipi okuvikela umlilo ekwakhiweni kukamasipala, kanye nokuhamba okuphakathi nendawo ebolayo embonini yamakhemikhali.
03
Ukuvikelwa komnotho kanye nemvelo
Ukunciphisa izindleko zokulungisa futhi ugweme ukushintshwa njalo kwamapayipi; ukubekwa uphawu okuhle nokunciphisa ukulahleka kokudluliselwa kwamandla.
04
Ukuvumelana nezimo zokwakha
Sekela ukwenziwa kwefekthri kwangaphambilini noma{0}}kusayithi lokushisela, izindlela zokucubungula ukunamathela zifaka phakathi ukusonga nokugoqa isikhunta esiyindilinga.
05
Izindawo Zokufaka Isicelo
1. Ezokuthutha zamandla:Isebenza-kumapayipi amabanga amade kawoyela nawegesi yemvelo (okuhlanganisa namapayipi ahamba ngaphansi kolwandle).
2. Ukwakhiwa kukamasipala:Isebenza ekuphakeleni kwamanzi emadolobheni, i-drainage, izinhlelo zegesi, amapayipi ashisayo namapayipi okuvikela umlilo.
3. Imboni yamakhemikhali:Ukuthuthwa kwezinto ezonakalisayo ezifana ne-asidi, i-alkali, nosawoti; Amapayipi okuhlanza amanzi angcolile ngamakhemikhali.
4. Indawo ekhethekile:Isebenza kumapayipi{0}}okugqwala ezinkundla zasolwandle namatheminali echweba; Ukuthuthwa kwe-slurry yezimayini kanye namapayipi okwelapha ama-tailings.
Imboni Yethu
Njengebhizinisi eliwumgogodla wesisekelo sokukhiqiza imishini yamapayipi, umzila wokuthuthuka we-Hebei Yugang Pipeline Manufacturing Co., Ltd. uwuphawu lwemboni. Yasungulwa e-Yanshan Development Zone ngo-2005, yaguqulelwa ekubeni yiqembu{4}elisekelwe kubuchwepheshe bemboni kanye nohwebo ngokuhlelwa kabusha kwamasu ngo-2014, futhi isikhungo sayo sobuchwepheshe sanyuselwa ezingeni likazwelonke ngo-2024. Le nkampani igxile emkhakheni wamapayipi kawoyela negesi, egxile ekukhiqizeni{7}}imikhiqizo yensimbi evikela insimbi{7}ephezulu{9}njenge-PEsspiral{9} amapayipi ashiselwe{10}} imigqa yokukhiqiza ezenzakalelayo bakha uhlelo oluphelele lokukhiqiza olunamandla okukhiqiza onyaka angamathani angu-300,000. Isungule uhlelo lokuphatha ikhwalithi ye-ISO9001 futhi yathola izitifiketi zamazwe ngamazwe njenge-APISpec5L. Imikhiqizo yayo isetshenziswa kabanzi kumaphrojekthi amakhulu ekhaya naphesheya.
Imibuzo Evame Ukubuzwa (FAQ)
Q: Yiziphi izinhlobo zamapayipi ensimbi inkampani yakho ekhiqiza ngokuyinhloko?
Impe (EN), amazinga aseJalimane (DIN), amazinga aseJapane (JIS), amazinga e-API, njll.
Q: Ingabe isekela ukucutshungulwa komkhiqizo ngokwezifiso?
A: Yebo. Le nkampani ihlinzeka ngezinsizakalo zokuklama komuntu siqu kanye nezinsizakalo zokukhiqiza zemikhiqizo ehlukahlukene yamapayipi ensimbi, futhi ingalungisa usayizi, izinto ezibonakalayo kanye nemingcele yokusebenza ngokwezidingo zamakhasimende.
Umbuzo: Ingabe kukhona umkhawulo wenani elincane le-oda lemikhiqizo eyenziwe ngokwezifiso?
A: Ukucubungula okwenziwe ngendlela oyifisayo kufanele kuhlangabezane nezidingo zenani elincane le-oda. Amazinga athile ayahluka kuye ngohlobo lomkhiqizo. Kunconywa ukuthi uxhumane nezisebenzi zebhizinisi ngokuqondile ukuze uthole imiyalelo enemininingwane.
Amashadi ashisayo: 3pe anti{1}}ipayipi lensimbi yokugqwala, i-China 3pe anti{3}}abakhiqizi bepayipi lensimbi yokugqwala, abahlinzeki, imboni
