I roto i te ao hanga me te hanga whakarewa, inā koa i roto i ngā mahi paipa me te maitai hanganga, he mea nui te whiriwhiri i ngā taputapu pau e tika ana hei whakapakari i te pai o te whakarewa.Irahiko Whakarewahe wāhanga matua i roto i te whakarewa pewa whakarewa ārai (SMAW), me ngā momo motuhake i hangaia mō ngā tono motuhake. Kei roto i tēnei tuhinga he whakaahuatanga hangarau o te whakarōpūtanga AWS E6010, he hiko e whakamahia whānuitia ana mō te whakarewa maitai waro, e aro ana ki ōna āhuatanga me ngā whakamahinga matua.
Ko te hiko e kōrerohia ana, e tohua ana ko J425G i roto i ētahi paerewa, ā, e rite ana ki ngā whakarōpūtanga AWS E6010 me GB/T E4310, he momo hiko whakarewa motuhake. He paninga konutai-haurua teitei tōna. Ko tēnei hanganga paninga he mea nui ki ōna āhuatanga mahi, e whakaputa ana i tētahi pewa keri kaha me tētahi whakangungu hau matotoru e tiaki ana i te puna whakarewa rewa, inā koa i ngā tūranga uaua.
He āhuatanga matua o tēneiIrahiko Whakarewako tōna pai mō te tikanga whakarewa poutū-iho. Kua hangaia kia whakamahia me te taura hiko pai o te au tika (DCEP). Mā tēnei huinga ka taea e ngā kaiwhakarewa te mahi whakarewa i ngā tūranga katoa o ngā whakarewa porowhita (ngā whakarewa porowhita paipa) i ngā tere whakarewa teitei. He mea nui te āhuatanga urunga hohonu o te E6010 hei whakatutuki i te hanumitanga katoa i roto i ngā ara pakiaka.
Mā te mātāpono whakahaere o tēnei Hiko Whakarewa ka āwhina i tētahi putanga motuhake, whai hua hoki i roto i te whakarewa paipa: te kaha ki te whakahaere i tētahi whakarewa pakiaka taha kotahi e hua ake ai te urunga oro me te hanganga i te taha o muri (i roto) o te paipa, he tikanga e mōhiotia ana ko te whakarewa "pūtake tuwhera". Mā tēnei ka kore e hiahiatia te keri whakamuri i runga i ngā tono maha, ka whakapai ake i te whai huatanga o te hanganga mō ngā paipa maitai waro me ngā hononga hanganga.
Ko te whakarōpūtanga E6010 he taputapu motuhake, he mea nui hoki i roto i te wāhanga whānui oIrahiko Whakarewahua. Nā tōna paninga cellulose-teitei, te urunga hōhonu, me te āheinga poutū-ki-raro e pai ai mō ngā huarahi pakiaka me ngā huarahi wera i roto i te whakarewa paipa me ētahi atu hanganga mara o te maitai waro. He mea nui te mārama ki ngā whakatakotoranga hangarau me te whakamahinga e hiahiatia ana o tēnei Hiko Whakarewa hei whakarite i ngā whakarewa kaha, pono hoki i roto i ngā kaupapa hanganga nui.
Wā tuku: Hakihea-09-2025
