Ki te mahi koe me ngā paipa rino, kua mōhio kē koe ki te hoariri: te waikura. Ka ngokingoki haere mai, ka kai i te konganuku, ā, i mua i tō mōhio, ka kite koe i ngā turuturu, ngā pakaru, me ngā whakatikatika utu nui.
Koinā te wāhiPaninga FBE ā-rotoka tomo mai.
Engari, me hoki tātou ki mua. He aha rawa tēnei mea, ā, he aha koe me māharahara ai?
Ko te whakautu poto: Ko te paninga FBE (Fusion Bonded Epoxy) ā-roto he paparanga tiaki i whakamahia e te wheketere hei pupuri i ngā paipa rino kia haumaru mai i roto ki waho. Whakaarohia he whakangungu rakau e piri tika ana ki te pakitara paipa—he tino piripono, ā, kāore e tūpono te waikura.
Nā, he aha te Tukanga Paninga FBE ā-Roto?
Anei te āhua o tana mahi, he māmā noa iho:
Tuatahi, ka horoia te roto o te paipa kia ma rawa. Kāore he waikura, kāore he puehu, kāore he hinu. Kātahi ka whakamahanatia. Ka rehuhia te paura FBE ki runga i te mata wera, ka rewa tonu, ka rere ki roto i ngā āputa iti katoa. I a ia e mātao ana, ka whakapakeke hei kiriata maeneene, pumau e kore e tihore, e ngatata rānei.
E ai ki ngā paerewa ahumahi, ka mahi tēnei tikanga mō ngā paninga polyethylene e toru-paparanga kua whakapūtāhia, me ngā paninga polyethylene kotahi, maha-paparanga rānei kua whakapūtāhia. He kupu māmā noa iho? Ka whiwhi koe i te tiakitanga waikura nui ahakoa ko tēhea kōwhiringa e tika ana mō tō kaupapa.
Ko wai kei te mahi tika i tēnei? Ko tētahi ingoa e tika ana kia mōhiotia ko Cangzhou Spiral Steel Pipes Group Co., Ltd. Kei te mahi rātou i tēnei mahi mai i te tau 1993, e whakahaere ana i tētahi mira nui e 350,000 mita tapawhā te rahi i te Tāone o Cangzhou, Porowini o Hebei. Me ngā kaimahi e 680 me te putanga ā-tau o te 400,000 tāne o ngā paipa maitai porowhita (ko te uara he 1.8 piriona Yuan), ehara rātou i te kaitākaro iti.
Ko te mea nui ki a koe ko tēnei: ina toru tekau tau te roa o te paninga o ngā paipa e tētahi kamupene, kua kitea pea e rātou te mea e whai hua ana.Te Tukanga Paninga FBE ā-rotoe whai ana i ngā whakaritenga tino pakari a te wheketere, ko te tikanga ka whiwhi koe i te ōritetanga—ehara i te mea whakapae noa.
Mō ngā paipa rino e tika ana kia tu atu ki ngā taiao uaua, ehara te waikura o roto i te "mēnā". Engari he "āhea". Ko te pātai, mehemea ka whakatikahia e koe ināianei, i te wā e hanga ana, i muri mai rānei, i muri i te pakaru o tētahi mea.
Ko te nuinga o te iwi e whiriwhiri ana i "ināianei." He take pai pea.
Wā tuku: Mei-23-2026