Paipa arai ā-roto o te FBE: Ko te kaha auaha ahumahi e ārahi ana i te heke mai o te tiaki waikura
I te whanaketanga tere o te ahumahi hanga hou, kei te piki haere te hiahia mō ngā rauemi he roa te mau me te pono. Hei hangarau ārai-waikura hou, ko ngā paipa kua whakarārangihia ki te paura epoxy ft-bonded (FBE) kei te huri hei whiringa hou mō ētahi ahumahi matua pēnei i te hinu, te hau me te wai, me ō rātou mahi tino pai me ngā tono whānui.
TePaipa Raina FbeHe mea hanga ki ngā rauemi polyethylene matatau, ā, ka hangaia he paparanga tiaki matotoru, kaha hoki ki ngā pakitara o roto, o waho hoki o te paipa maitai mā te hangarau paninga kua oti te hanga i mua i te wheketere. Ehara i te mea he ātete pai rawa atu tēnei pūnaha paninga ki te waikura matū me te ārai i te urunga, engari ka taea hoki te urutau ki ngā taiao pāmahana me te pēhanga tino kino, ka roa ake te ora o ngā paipa i raro i ngā āhuatanga mahi uaua, ā, ka whakaiti nui i te tūponotanga o te turuturu me ngā utu tiaki i puta mai i te waikura.
Mai i tōna whakatūnga i te tau 1993, kua whakapau kaha tā mātou kamupene ki te rangahau me te whakawhanake me te hanga i ngā paipa mahi-teitei. Kei Cangzhou, Porowini o Hebei te turanga whakaputa, e 350,000 mita pūrua te rahi, ā, he maha ngā whare whakaputa matatau o te ao, me te rōpū hangarau ngaio neke atu i te 680 tāngata. Mā te whakawhirinaki ki te kaha o ngā rawa katoa o te 680 miriona yuan, kua riro mātou hei umanga ārahi i te mara paipa arai roto FBE o te motu. E whai pū ana ā mātou hua i ngā paerewa o te ao mō te paninga polyethylene extruded e toru-paparanga me te paninga polyethylene sintered maha-paparanga kia tutuki ai ia paipa ki te taumata teitei o te mahi ārai-waikura.
Ko tētahi atu painga nui o ngā paipa kua whakarārangihia ki te FBE ko tōna pumau. Mā te whakaroa i te roa o te mahi a ngā pūnaha paipa, te whakaiti i te auau tiaki me te mōrearea o te turuturu rauemi, ka taea e tēnei hangarau te whakatutuki i ngā whāinga rua o ngā painga ōhanga me te kawenga taiao. Ina koa i roto i ngā āhuatanga mōrearea me te tono nui pērā i te keri i waho o te moana, te kawe wai tawhiti, me te kawe matū, ka whakaatuhia e ngā whakarārangi FBE te uara tono kore e taea te whakakapi.
I tēnei wā, kei te tere haere te ahumahi o te ao ki te whanaketanga matomato me te mohio, ā, kei te piki haere tonu te hiahia o te mākete mō ngā rauemi ārai-waikura mahi-teitei. Mā te arotau tonu i te tukanga whakaputa me te whakawhānui ake i te anga hua, ka whakarei ake tonu mātou i ngā rohe mahi whānui me te tono oArai Fbengā paipa arai o roto, ā, e whakapau kaha ana ki te whakarato ki ngā kiritaki he otinga paipa pono ake, he iti ake te utu puta noa i tō rātou huringa ora katoa.
I te tirohanga whakamua, ka haere tonu te hangarau arai FBE ki te whakahōhonu ake i tana tūranga matua i roto i te kawe pūngao, ngā hanganga tāone, te tukatuka ahumahi me ētahi atu mara. E hiahia ana mātou ki te mahi tahi me ngā hoa mahi mai i ngā āhuatanga katoa o te ao ki te whakatairanga tahi i te ahunga whakamua o te hangarau tiaki waikura me te hanga i tētahi pūnaha ahumahi haumaru ake, whai hua ake, me te pumau ake.
Mena kei roto koe i te hinu me te hau, te whakahaere wai, te hanga matū, me ētahi atu ahumahi rānei e whakawhirinaki ana ki ngā whakaurunga paipa mahi-teitei, nau mai haere mai ki te ako atu mō ā mātou hua paipa arai-roto FBE - e akiakihia ana e te auahatanga me te whakapau kaha ki te kounga, ka āwhina mātou i a koe ki te neke whakamua tonu i roto i ngā taiao uaua.
Wā tuku: 26 o Ākuhata-2025