Mapaipi apamwamba kwambiri aarc olowetsedwa amafika ku Australia

Posachedwapa, ambirimilu ya chitoliro chotalikirapo pansi pa madzi arczatumizidwa ku Australia, Botop Steel imapereka apamwamba kwambiriS275 JRH mapaipi opangira muluku dziko.Monga otsogola kotalika kwambiri pansi pamadzi arc welded chitoliro wopanga ku China tikuyembekezeka kwambiri pantchito yomanga ndi zomangamanga ku Australia.

LSAW (Longitudinal Submerged Arc Welded) chitoliro chimadziwika chifukwa cha mphamvu zake zapadera komanso kulimba kwake, zomwe zimapangitsa kuti zikhale zabwino popanga mulu wamapangidwe.Njira yowotcherera yosasunthika yomwe imagwiritsidwa ntchito popanga mapaipiwa imatsimikizira kulondola kwapamwamba komanso kusasinthika, zomwe zimapangitsa mapaipi omwe amakwaniritsa miyezo yapamwamba kwambiri.

Lingaliro lotengera milu ya mipope ya arc yomizidwa nthawi yayitali kuchokera ku China idatengera mbiri ya wopanga ngati wogulitsa chitoliro chodalirika komanso chanzeru.Malo opanga zamakono a kampaniyi ali ndi zipangizo zamakono zamakono, zomwe zimawathandiza kupanga mapaipi omwe sali apamwamba kwambiri komanso osasunthika.

Chithunzi cha S275 JRH, makamaka, ikufunika kwambiri chifukwa cha makina ake abwino kwambiri, omwe amawapangitsa kukhala oyenerera ntchito zosiyanasiyana kuphatikizapo kumanga mlatho, maziko omanga ndi ntchito zowonongeka zapamadzi.Kulemera kwawo konyamula katundu komanso kukana dzimbiri kumawapangitsa kukhala abwino kumadera ovuta.

Longitudinal pansi pamadzi arcwelded mapaipi miluafika ku Australia ndi chidwi chachikulu kuchokera kumakampani omanga ndi omanga omwe amafunikira luso lapamwambastructural mulu mapaipi.Kupezeka kwa mapaipiwa sikumangothandizira kuti ntchito zikuyenda bwino komanso zimathandizira kuti pakhale mwayi watsopano komanso kupita patsogolo kwamakampani opanga zomangamanga ku Australia.

Monga kufunika kwa longitudinal pansi pamadzi arcwelded chitoliromilu ikupitilira kukula, wopanga waku China adadzipereka kuti akwaniritse zofuna zamakasitomala powonetsetsa kutumizidwa munthawi yake komanso moyenera ku Australia.Kudzipereka kwawo pakukhutitsidwa kwamakasitomala komanso kuchita bwino kwazinthu kwalimbitsa udindo wawo ngati ogulitsa odalirikaLSAW mapaipi achitsulomsika wapadziko lonse lapansi.

Mwachidule, kufika kwaMapaipi a LSAWku Australia ndi gawo lofunikira kwambiri pantchito yomanga ndi chitukuko mdziko muno.Ubwino ndi kudalirika kwa mapaipiwa, pamodzi ndi kudzipereka kwa wopanga kuti azichita bwino, ndizotsimikizirika kukhala ndi zotsatira zabwino pamakampani ndikuthandizira kuyendetsa patsogolo ndi zatsopano kwa zaka zikubwerazi.