I roto i te ao e whanake tonu ana o ngā hanganga ahumahi, kāore anō kia nui ake te hiahia mō te tiaki paipa pakari, pono hoki. I te whānui haere o te ahumahi ki ngā taiao uaua, ka piki ake te hiahia mō ngā rauemi ka taea te tu atu i ngā āhuatanga tino kino. Ko tētahi auahatanga kua hopukina te aro ko te whakamahinga o ngā paipa pania ki te epoxy honohono honohono (FBE). Ehara i te mea he ia noa iho ēnei paipa; e tohu ana rātou i te heke mai o te tiaki paipa, inā koa i roto i ngā taiao wero.
Paipa pania FBEKua hangaia hei whakarato i te tiakitanga waikura pai rawa atu mō ngā paipa rino me ngā hononga. Ko ngā paerewa mō ēnei paninga e tohu ana i ngā whakaritenga mō te paninga polyethylene e toru-paparanga kua whakapūtāhia i te wheketere me te kotahi, neke atu rānei ngā paparanga o te paninga polyethylene kua whakakāhia. Mā tēnei hangarau matatau ka whakarite kia pakari te paipa, engari ka taea hoki te tu atu i ngā āhuatanga taiao kino pēnei i te pāmahana tino kino, te haumākū me te pānga matū.
Ko ngā painga o ngā paipa pania FBE he nui atu i te ātete ki te waikura. Kua hangaia te paninga kia piri pono ki te papa maitai, ka hanga he ārai e ārai ana i te makuku me ngā matū waikura kia kore e uru ki te mata. He mea nui tēnei i roto i ngā ahumahi pēnei i te hinu me te hau, kei reira ngā paipa e pāngia ana e ngā matū waikura, ka tere ai te pirau o ngā paipa. Mā te whakamahi i ngā paninga FBE, ka taea e ngā kamupene te whakaroa ake i te roa o te ora o ā rātou paipa, te whakaiti i ngā utu tiaki, me te whakaiti i te mōrearea o ngā turuturu, o ngā pakaru rānei.
Kei Cangzhou, Porowini o Hebei, te kamupene nei, ā, mai i tōna whakatūnga i te tau 1993, kua noho hei kaiārahi i roto i te hanga paipa FBE kounga teitei. He 350,000 mita pūrua te rahi o te whenua, ā, ko te tapeke o ngā rawa e 680 miriona RMB te nui, ā, he ingoa pai rawa atu tō te kamupene i roto i te umanga. E 680 ngā kaimahi o te kamupene e whakapau kaha ana ki te whakarato hua e tutuki ana i ngā paerewa kounga me te mahi tino pai.
Kei roto i tā mātou whare hanga hangarau hou ngā hangarau hou rawa atu, e āhei ai mātou ki te whakaputaPaninga FBEe tutuki ana i ngā whakaritenga pakari o ngā momo ahumahi. E mārama ana mātou he ahurei ia kaupapa, ā, e mahi tahi ana tā mātou tīma me ā mātou kiritaki ki te whakarato i ngā otinga ritenga e tutuki ai ā rātou hiahia. Ahakoa mō te hinu me te hau, te tuku wai, ngā tono ahumahi rānei, kua hangaia ā mātou paipa pania FBE kia pono te mahi i roto i ngā taiao tino uaua.
I te mea kei te aro tonu ngā ahumahi puta noa i te poari ki ngā wero e pā ana ki te huringa āhuarangi me te oranga tonutanga o te taiao, kāore e taea te whakanui rawa i te hiranga o te whakamahi i ngā rauemi pakari me te whai hua. Ehara i te mea ka whakaratohia e ngā paipa pania FBE he parenga pai rawa atu ki te waikura, engari ka whai wāhi hoki ki te oranga tonutanga whānui o te pūnaha paipa. Mā te whakaiti i te auau o ngā whakatikatika me ngā whakakapinga, ka āwhina ēnei paipa ki te whakaiti i te para me te whakaiti i te tapuwae waro e pā ana ki te tiaki paipa.
Hei whakarāpopototanga, kua rite ngā paipa pania FBE hei paerewa mō te tiaki paipa i roto i ngā taiao uaua. Nā tōna hangarau paninga matatau, me tō mātou whakapau kaha ki te kounga me te auahatanga, kua waiho mātou hei kaiārahi ahumahi. I te tirohanga whakamua, e harikoa ana mātou ki te whakarato tonu i ngā otinga hei whakapai ake i te pakari me te pono o ngā pūnaha paipa, kia taea ai e rātou te tu atu ki ngā wero o te heke mai. Awhitia te heke mai o te tiaki paipa me ngā paipa pania FBE, ā, wheakohia te rerekētanga o te mahi me te roa o te ora.
Wā tuku: Maehe-27-2025