I roto i te mara o te tiaki i te waikura o ngā paipa, he paninga polyethylene paparanga-toru (Paninga 3LPE) kua noho hei whiringa paerewa e mōhiotia ana i te ao katoa nā tōna mahi tiaki pai rawa atu. Heoi, ko tētahi tawhā e warewarehia ana engari he mea nui ko te matotoru o te paninga (Matotoru o te Paninga 3LPE). Ehara i te mea he tohu whakaputa noa iho, engari he mea matua e whakatau ana i te roa o te mahi, te haumaru, me ngā painga ōhanga o ngā paipa i roto i ngā taiao uaua. I tēnei rā, ka ruku hohonu a Cangzhou Spiral Steel Pipe Group, he kaihanga matua o ngā paipa maitai whakarewa porowhita me ngā hua paninga paipa i Haina, ki tēnei kaupapa matua.
Ngā Paerewa Matotoru: Te "Raina Ora" o te Parenga Waikura
He mārama, he pakari hoki ngā ture a ngā paerewa o te ao me te motu (pērā i te ISO 21809-1, GB/T 23257) mō te matotoru o ngā paninga 3LPE. E whakamārama ana ēnei paerewa i ngā whakaritenga hangarau mō ngā paninga polyethylene-papa-toru kua whakapūtāhia i te wheketere e whakamahia ana hei tiaki i te waikura o ngā paipa me ngā hononga maitai. Ko te hanganga paninga he paparanga raro paura epoxy, he paparanga takawaenga piri polymer, me te uhi o waho polyethylene, ā, me tino whakahaere te matotoru o ia paparanga.
He aha te mea nui rawa atu o te matotoru o te paninga 3LPE?
Te Parenga Ā-ringa: Ko te matotoru e tika ana te ārai tuatahi ki ngā rakuraku, ngā pānga, me ngā kōhao toka i te wā e kawe ana, e tāuta ana, e whakakī ana hoki. Mēnā kāore i te rawaka te matotoru, ka tere te pakaru o te paninga, ā, ka tīmata te waikura i te rohe.
Ātete ki te Wetewete Matū: Ka ārai pai ake te paparanga o waho o te polyethylene matotoru i te wetewete roa o te makuku, te tote, ngā matū me ngā moroiti mai i te oneone, ka whakaroa i te taenga mai o ngā mea waikura ki te mata o ngā paipa maitai.
Te Mahi Ārai: Mō ngā paipa e hiahia ana ki te tiaki katote, ka pā tika te matotoru o te paninga ki tōna ātete ārai. He mea nui te matotoru ōrite me te rite ki te whakarite kia whai hua, kia ōhanga hoki te mahi a te pūnaha tiaki katote.
Tō Mātou Whakapūmau: Te Mana Whakahaere Tika, Te Whakamana i Ia Maikoromita
E tino mārama ana a Cangzhou Spiral Steel Pipe Group Co., Ltd. ko te whakahaere tika i te matotoru o te paninga 3LPE te wairua o te kounga hua. Mai i tōna whakatūnga i te tau 1993, mā te whakamahi i tō mātou turanga whakaputa hou i Cangzhou, Hebei, e 350,000 mita pūrua te rahi, me ō mātou kaha kaha me te kaha whakaputa ā-tau o te 400,000 tana o ngā paipa maitai porowhita, kua whakatūria e mātou he pūnaha whakaputa tino tika mai i te hanga paipa maitai ki te paninga ārai-waikura matatau.
I runga i tā mātou raina paninga, ehara i te mea ka whakarite noa mātou kia tutuki i ia paparanga o te Paninga 3LPE ngā paerewa teitei rawa atu, engari ka whakahaerehia hoki he aroturuki whānui i te matotoru o te paninga o ia paipa maitai mā te aroturuki ipurangi matatau me te whakamātautau tuimotu pakari (pēnei i ngā ine matotoru aukume). Ka whakarite mātou kia tutuki i te matotoru o te paninga ngā paerewa engari ka tutuki hoki te ōritetanga teitei, ka whakakore i ngā ngoikoretanga, ā, ka tutuki pono tā mātou whakapau kaha ki te whakarato i ngā otinga paipa ārai-waikura roa mō ngā kaupapa pūngao me ngā hanganga o te ao.
Whakamutunga
Ehara i te mea ko te kaha o te maitai anake te mea e hiahiatia ana hei whiriwhiri i te paipa, engari ko te pakari hoki o tōna "kākahu o waho." Ko te Matotoru Paninga 3LPE te whakatinanatanga tauanga o te taumata tiaki o tēnei "kākahu o waho". E whakapau kaha ana a Cangzhou Spiral Steel Pipe Group ki te whakapai ake i tēnei tawhā matua, kia mau ai te mahi haumaru me te pumau o ia mita o ngā paipa e hangaia ana e mātou puta noa i tōna roanga ora, e whakarato ana i te taurangi uara roa rawa atu mō ngā haumitanga a ō mātou kiritaki.
Mō Mātou: Ko Cangzhou Spiral Steel Pipe Group Co., Ltd. tētahi kaihanga matua o ngā paipa rino porowhita me ngā hua paninga paipa i Haina. Ko te katoa o ngā rawa o te kamupene he 680 miriona yuan, ko te uara putanga ā-tau he 1.8 piriona yuan, me ngā kaimahi 680. Mā ngā tukanga whakaputa paerewa teitei me ngā pūnaha whakahaere kounga, e mahi ana ki te rāngai tuku hiko me te hanganga hanganga o te ao.
Wā tuku: Hanuere-07-2026