Ina rapu koe i ngā paipa mō te hinu, te hau, te wai rānei, ehara i te mea he paipa noa iho tāu e hiahia ana. Me whai paipa kua tika te hanga, kua whakamatautauria, ā, kua tukuna i te wā tika. Koinei te mea nui kia mōhio ki te rerekētanga i waenga i te kaihanga tūturu me te takawaenga.
Me kōrero tātou mōPaipa SSAW X42—tētahi o ngā tohu e tino tohua ana mō ngā pūnaha paipa. Ehara i te mea he tapanga matapōkere noa iho. Ko te X42 e pā ana ki te kaha tuku iti rawa o te maitai, ā, ina hangaia mā te whakamahi i te tukanga whakarewa pewa hurihuri (SSAW), ka whiwhi koe i tētahi paipa e pai ana te pupuri i te pēhanga, ā, e tū ana ki te kawe tawhiti.
He aha i maha ai te whakaingoatanga o ngā paipa SSAW X42
Mena kua mahi koe i ngā puna wai, i ngā paipa kohikohi hau, i ngā paipa rere hinu mata rānei, kua kite pea koe i te X42 i runga i te MTR. He pai te āhua o te mīhini—he kaha mō te pēhanga taurite, engari kāore e nui rawa. Ka kapi katoa ngā whakaritenga mai i ngā ātete hanga ki ngā whakaritenga whakamātautau.
Ā, anei tētahi mea e tirohia noatia ana e te tini o ngā kaihoko: e rua ngā taumata whakatakotoranga hua—PSL 1 me PSL 2. He tino pakari ake te PSL 2. Ka tāpirihia he herenga ā-ture mō te ōrite waro, te pakari o te notch, me te kaha hua me te kaha kume mōrahi. Arā, ki te hiahia tō mahi ki te mahi kawa, ki ngā āhuatanga pāmahana iti rānei, ko PSL 2 tō hoa. He paiNgā Kaihanga Paipa SSAWka pātai atu mātou ko tēhea PSL e hiahiatia ana e koe i mua i te whakahua i te utu.
Te Pātai a te Kaihoko Taonga – He aha i Hiranga ai
Kua oti i a koe ngā whakaritenga hangarau. Nā, ko te mea tino uaua: kei a wai te paipa kei roto i te toa? Koinei te wāhi e tiakina ai tō wā e te Kaihokohoko Paipa Ssaw pono. Ehara i te mea ka rite te X42 ki te tuku i roto i ngā mira katoa, inā koa i ngā diameter roa ake, i ngā pakitara taumaha ake rānei. Ka whai tiwhikete mira te kaihokohoko tika, i ngā tuhinga whai, me te kaha ki te tapahi, ki te whakapiko rānei i mua i te uta.
I ako mātou i tēnei i roto i te ara uaua i ngā tau kua pahure ake nei—e waru wiki te tatari mō te oma o te mira i te wā e hiahiatia ana ngā paipa i roto i ngā rā tekau. Ināianei kei a mātou he rārangi o ngā rahi noa o X42, X52, me X60.
Ko wai kei muri i te paipa
Kua mahi a Cangzhou Spiral Steel Pipes Group Co., Ltd. i tēnei mahi mai i te tau 1993. Neke atu i te toru tekau tau te roa o te hanga paipa maitai porowhita me ngā hua pania. Kei te Tāone o Cangzhou, Porowini o Hebei te mira—i waenganui tonu i te rohe paipa maitai o Haina. Mā ngā tatauranga ka kitea te pūrākau: 350,000 mita pūrua o te whare, 680 ngā kaimahi, ā, he 400,000 tana te hua ia tau. Ehara i te toa iti. He raina whakaputa e mōhio ana ki te whakahaere tonu.
Me te tapeke o ngā rawa e tata ana ki te 680 miriona Yuan, ā, ko te uara whakaputa ā-tau e eke ana ki te 1.8 piriona Yuan, kei a rātou te tauine ki te whakahaere i ngā ota nui me te kore e tapahi i ngā huarahi. Nā te mea ko rātou te kaihanga me te kaihoko mō ngā momo hua maha, he poto ake ngā wā arahi i ngā mira e hiahia ana kia whakaritea ia inihi o te whakaputanga i mua i te wā.
He aha te tikanga o tēnei mō tō mahi paipa e whai ake nei
Ki te mea kei te rapu koe i te Paipa SSAW X42, tīmata mā te manatoko i te taumata PSL. Kātahi ka whakarite kia whai mana whakamātautau ō Kaihanga Paipa SSAW hei tautoko i ā rātou kereme—ina koa mō te pakari o te notch mēnā kei roto koe i ngā āhuarangi makariri. Ā, hei whakamutunga, tirohia mēnāKaihoko Paipa Ssawkei te pupuri taonga, kei te tuku noa mai rānei i tētahi atu.
Ka whakakotahihia e ngā kaiwhakarato pai rawa atu ngā mea e toru: ko rātou te kaihanga o te paipa, ko rātou te toa, ā, e mōhio ana rātou ki ngā āhuatanga o roto, o waho hoki. Koinei te tangata ka taea e koe te whakawhirinaki atu ina kua tomuri kē te kaupapa i te wā i whakaritea, ā, me tino tika te paipa i te wā tuatahi.
Wā tuku: Mei-14-2026