Amapayipi Ahlanganisiwe: Namuhla, izingcaphuno zangaphambilini zezimboni zamapayipi ezivamile zasekhaya ngokuvamile zizinzile. Ntambama, ngenxa yokwanda kwekusasa, isimo sokuhweba sithuthukile, kanti ezinye izimboni zamapayipi zikhuphuke kancane. (Uma ufuna ukwazi okwengeziwe ngomthelela wenqubomgomo kuipayipi lensimbi elenziwe nge-galvanized, ungasithinta noma nini)
Ngokuphathelene nemakethe, izingcaphuno ezifundeni eziningi zihlale zizinzile namuhla, izindawo zokwakha ezindaweni ezahlukene bezilokhu zisemaholidini ngokulandelana, futhi isidingo samapayipi siye saba buthaka. Kuze kube manje, inqubomgomo yokugcina izinto ebusika abadayisi abebeyilindele ayikakaqaliswa, futhi abakhiqizi bebexoxa ngamunye ngamunye, futhi intshiseko yokusebenza kwemakethe ayiphezulu. Ngaphezu kwalokho, ngenxa yokuma okuyisisekelo kwempahla yendawo ngenxa yobhubhane eTianjin, ukuthunyelwa kwezinsiza ngaphandle kuye kwathinteka kakhulu esikhathini esifushane. Ngenxa yokukhathazeka ngokungaqiniseki kobhubhane esigabeni esilandelayo, abanye abakhiqizi sebeqalile ukuthatha amaholide. Uhlangothi lwezinto zokusetshenziswa lukhuphuka ngenkuthalo, futhi intengo yamapayipi ensimbi ahlanganisiwe ingase ikhuphuke kancane kusasa.
(Ukuze ufunde kabanzi ngomthelela wemikhiqizo ethile yensimbi, njengeIpayipi Lensimbi Elihlanganisiwe, ungazizwa ukhululekile ukuxhumana nathi)
Ipayipi elingenamthungo: Intengo yepayipi elingenamthungo yasekhaya yaqhubeka nokuzinza ngomhlaka-11. Namuhla, intengo yangaphambili yefektri yebhilethi efektri yensimbi yophenyo yehlisiwe ngama-yuan angu-30-130, lapho i-Weigang 20 hot rolling yehlisiwe ngama-yuan angu-50 yaya kuma-yuan angu-4920, i-20# continuous casting yehlisiwe ngama-yuan angu-30 yaya kuma-yuan angu-4810, kanti i-Zhongtian ne-Huaigang zehlisiwe ngama-yuan angu-100 kanye nama-yuan angu-130 ngokulandelana. I-Yuan, intengo yangaphambili yefektri ye-20# hot rolling yafika kuma-yuan angu-5290-5300, kanti ezinye izigayo zensimbi zazizinzile. Intengo yangaphambili yefektri yaseTaizong endaweni yaseLinyi inyuswe ngama-yuan angu-50, kanti amanani ezinye izimboni zamapayipi ezivamile ayezinzile. Ngenxa yobhubhane eHenan naseTianjin, ukushoda kwezinsizakusebenza zamapayipi angenalutho kuye kwanda, futhi inqubomgomo yokukhawulela ukukhiqizwa ibekwe ngaphezulu, futhi ukunikezwa kwamapayipi angenamthungo nakho kuye kwathinteka. Phakathi kwazo, ezinye izincazelo zamapayipi angenamthungo eCangzhou bezingekho, futhi kunezinhlelo zokuthatha amaholide kusenesikhathi. Kodwa-ke, ngokusho kwempendulo evela kubadayisi ezifundeni ezahlukene, inani lokuthengiselana kwamapayipi angenamthungo nalo lehle kakhulu, okungeke kuthinte ukuthengiselana okwamanje. Kulindeleke ukuthi intengo yemakethe yamapayipi angenamthungo izoqhubeka nokuzinza kuleli sonto.
(Uma ufuna ukuthola intengo yemikhiqizo ethile yensimbi, njengeIpayipi Elihlanganisiwe Eliyi-intshi Ezi-2, ungaxhumana nathi ukuze uthole ikhotheshini nganoma yisiphi isikhathi)