Ntlafatsa Sebopeho sa Hao: Bokamoso ba Liphaephe tsa likhoerekhoere tse tšoarellang bo Mona

Khampani, e nkang lisekoere-mithara tse 350,000, e bile le kholo e potlakileng ho theosa le lilemo, ho fihlela matlotlo a kakaretso ea RMB 680 milione le ho hira basebetsi ba inehetseng ba 680. Ka matla a tlhahiso ea selemo le selemo a lithane tse 400,000 tsa phala ea tšepe ea spiral, k'hamphani e fetohile karolo ea bohlokoa 'marakeng, e fana ka lihlahisoa tsa bohlokoa tse finyellang litlhoko tse hlokahalang tsa merero ea morao-rao ea litšebeletso tsa motheo.

E 'ngoe ea lihlahisoa tse hlahelletseng tsa moetsi enoa ea hlomphuoang ke phala ea eona ea ASTM A252 e kentsoeng habeli ea arc welded gase. Pipe ena ea boleng bo phahameng e etselitsoe ho mamella maemo a thata a tloaelehileng tsamaisong ea likhoerekhoere, ho netefatsa bophelo bo bolelele le ho tšepahala. Ts'ebetso ea ho tjheseletsa ha arc e kentsoeng ka metsing habeli e sebelisitsoeng tlhahisong ea eona ha e matlafatse matla a phaephe feela empa hape e netefatsa sebaka se boreleli, se tsitsitseng, se fokotsang kotsi ea ho lutla le ho hloleha.

Tlhaloso ea ASTM A252 e bohlokoa haholo bakeng sa liphaephe tsa metsi a litšila, kaha e hlalosa litlhoko tsa phala ea tšepe e cheselitsoeng le e se nang seam e sebelisoang ho bokella le lits'ebetso tse ling tsa meralo. Sena se bolela hore phala e hlahisoang setsing sa rona sa Cangzhou ha e loketse phetiso ea khase ea tlhaho feela empa hape e loketse mefuta e fapaneng ea lits'ebetso tsa metsi a litšila, e leng se etsang hore e be khetho e fapaneng bakeng sa borakonteraka le baenjiniere.

Se etsang hore k'hamphani e fapane le bahlolisani ba eona ke boitlamo ba eona bo sa thekeseleng ba boleng le boqapi. Ka ho tsetela ho mahlale a tsoetseng pele a tlhahiso le ho latela mehato e tiileng ea taolo ea boleng, k'hamphani e netefatsa hore phaephe e 'ngoe le e 'ngoe eo e e hlahisang e kopana kapa e feta litekanyetso tsa indasteri. Boitlamo bona bo sa thekeseleng ba bokhabane bo entse hore k'hamphani e be le botumo ba hore ke k'hamphani e tšepahalang le e tšepahalang.

Ho feta moo, k'hamphani e utloisisa bohlokoa ba ho tšoarella mekhoeng ea kajeno ea kaho. Ka ho sebelisa lisebelisoa le lits'ebetso tse bolokang tikoloho, ha ba kenye letsoho feela tikolohong e phetseng hantle empa hape ba netefatsa hore lihlahisoa tsa bona ke bopaki ba bokamoso. Indastering e ntseng e tsepamisa maikutlo ho fokotsa likhase tsa khabone le ho khothaletsa nts'etsopele ea moshoelella, mokhoa ona oa ho nahana pele o bohlokoa.

Ka ho potlakisa ho ata ha litoropo, tlhokahalo ea lipeipi tsa likhoerekhoere tsa boleng bo holimo e ntse e eketseha. Moetsi enoa oa Cangzhou, ea nang le boiphihlelo bo pharaletseng, lisebelisoa tse tsoetseng pele, le sehlopha se inehetseng, o maemong a matle ho fihlela tlhoko ena. Boitlamo ba bona ba ho hlahisa lihlahisoa tsa maemo a holimo, joalo ka ASTM A252 peipi ea khase e kentsoeng habeli ea arc, e netefatsa hore ba tla boloka maemo a bona a etelletseng pele indastering lilemo tse tlang.

Qetellong, ha ho tluoa tabeng ea liphaephe tsa likhoerekhoere, boleng le botšepehi ke tsona tse ka sehloohong. Moetsi enoa oa Cangzhou City ke mohlala o ka sehloohong lefapheng lena, o fana ka litharollo tse ncha tse fihlelang litlhoko tsa meaho ea sejoale-joale. Ka lihlahisoa tsa boleng bo phahameng le boitlamo ba ho boloka botsitso, ha li hahe liphaephe feela, empa hape le bokamoso ba metse ea rona. Hore na o rakonteraka, moenjiniere, kapa molaoli oa projeke, ho bohlokoa ho khetha phala e nepahetseng ea likhoerekhoere, 'me k'hamphani ena ke molekane ea tšepahalang ho fihlela lipheo tsa projeke ea hau.