Mu gawo la mafuta ndi gasi lomwe likusintha nthawi zonse, zomangamanga zothandizira kunyamula zinthu zofunikazi ndizofunikira kwambiri. Pakati pa zinthu zambiri zomwe zimakhudza magwiridwe antchito ndi chitetezo cha mapaipi amafuta, mapaipi a 3LPE (atatu-layer polyethylene) ndi ofunikira kwambiri. Mapaipi awa adapangidwa kuti akwaniritse zofunikira kwambiri za mapaipi amafuta, kuonetsetsa kuti mafuta amatha kunyamulidwa mosamala komanso moyenera pamtunda wautali.
Kufunika kwa mapaipi a 3LPE mu zomangamanga za mapaipi amafuta sikunganyalanyazidwe. Mapaipi awa adapangidwa kuti akhale olimba komanso olimba kwambiri, zomwe zimapangitsa kuti akhale abwino kwambiri pamavuto omwe amapezeka nthawi zambiri ponyamula mafuta.Mapaipi a 3LPEIli ndi kapangidwe ka magawo atatu komwe kali ndi gawo lamkati la polyethylene, gawo lapakati lomatira, ndi gawo lakunja la polyethylene. Kapangidwe kapadera aka sikuti kamangowonjezera kukana dzimbiri kwa chitolirocho komanso kamaonetsetsa kuti kakhoza kupirira kupsinjika kwakukulu komanso kusintha kwa chilengedwe.
Mapaipi a 3LPE: Ukadaulo ndi Ubwino
The3LPEchitoliro chimagwiritsa ntchito kapangidwe kapadera ka magawo atatu
Polyethylene yamkati: Imapereka kukana kwabwino kwa mankhwala, kuonetsetsa kuti mafuta amanyamulidwa bwino.
Chingwe cholumikizira chapakati: Chimawonjezera mphamvu yolumikizirana pakati pa zigawo, ndikuwonjezera mphamvu yonse ndi kukhazikika kwa payipi.
Polyethylene wakunja: Amalimbana ndi kuwonongeka kwa chilengedwe, monga kupsinjika kwa nthaka, chinyezi ndi kuwala kwa ultraviolet.
Kapangidwe kameneka kamathandiza mapaipi a 3LPE kupirira kuthamanga kwambiri komanso nyengo yoipa kwambiri, komanso kumakhala kopepuka komanso kosavuta kuyika. Ndikoyenera kwambiri kugwiritsidwa ntchito m'madera akutali komanso m'malo osungira mafuta ndi gasi m'mphepete mwa nyanja.
Kuteteza chilengedwe ndi kukhazikika kwa chilengedwe
Popeza makampaniwa akugogomezera kwambiri chitukuko chokhazikika, nthawi yayitali yogwirira ntchito komanso zosowa zochepa zosamalira mapaipi a 3LPE zachepetsa kwambiri kuwononga zinthu ndi mavuto azachilengedwe. Mphamvu yake yoletsa dzimbiri imachepetsa kuchuluka kwa mapaipi osinthidwa, zomwe zimathandiza makasitomala kupeza bwino pakati pa ubwino wachuma ndi kuteteza zachilengedwe.
Mphamvu ndi kudzipereka kwathu
Monga kampani yotsogola pakupanga mapaipi achitsulo chozungulira, tili ndi malo opangira okwana masikweya mita 350,000 ndi katundu wonse wa yuan 680 miliyoni, ndi mphamvu yopangira matani 400,000 a mapaipi achitsulo chozungulira pachaka komanso phindu la pachaka la yuan 1.8 biliyoni pachaka. Ndi khama la antchito 680 akatswiri, timapereka nthawi zonse zinthu zapamwamba.Mapaipi a 3LPEkwa makampani opanga mafuta ndi gasi padziko lonse lapansi, kuonetsetsa kuti mita iliyonse ya payipi ikutsatira miyezo yapadziko lonse lapansi ya khalidwe ndi chitetezo.
Pakumanga mapaipi amafuta, kugwiritsa ntchito mapaipi okhala ndi dzenje, monga mapaipi a 3LPE, ndikofunikira kwambiri kuti mafuta ayendetsedwe bwino komanso motetezeka. Kapangidwe kake ka dzenje kamapangitsa kuti ikhale yankho lopepuka koma lolimba, losavuta kuyiyika ndikusamalira. Izi ndizofunikira kwambiri m'madera akutali komwe makina olemera amavutika kupeza. Kusinthasintha ndi mphamvu ya mapaipi a 3LPE zimapangitsa kuti ikhale chisankho chabwino kwambiri pa ntchito zosiyanasiyana, kuyambira kumtunda mpaka kumtunda.
Mwachidule, chitoliro cha 3LPE chimagwira ntchito yofunika kwambiri pa zomangamanga za mapaipi amafuta. Kulimba kwake, mphamvu zake, komanso kuthekera kwake kupirira malo ovuta zimapangitsa kuti chikhale chofunikira kwambiri pakuyenda bwino kwa mafuta. Pamene tikupitiliza kukulitsa mphamvu zathu zopangira ndikuyika ndalama muukadaulo wamakono, tikupitilizabe kudzipereka kupatsa makasitomala athu mayankho abwino kwambiri pazosowa zawo za mapaipi. Tiyeni tigwire ntchito limodzi kuti tipange tsogolo lokhazikika komanso lothandiza kwambiri la makampani amafuta ndi gasi.
Nthawi yotumizira: Julayi-29-2025