Izindlebe zaseLSAW zokuva kwiJinzheng zibhethekile ngamagcali amancamane. Izindlebe zakho zizohlala izinto ezifanekiso nokuxhasa lokulanda. Ziyaziqondisi ukuba zikhona kwindawo ezingaphambili, phakathi kwezinto ezithunyelwa nge sityento sokugcinwa kokusebenza, iimisebengu zokusebenzela nezinhloso zokufundiswa kwezindlela nezintloko. Ukuphawuliwa kwazo kubonisa ukuba zingabhedlule kumgca wendawo apho izindlebe eziningi ziziphumula iminyaka engaphezulu.
Siya yenza amaphipha eziyi-LSAW (Longitudinal Submerged Arc Welding) ngokusebenzisa uphetho olunye. Umphipha uqubekiswe ngokuthi zizama amabhopho abeside ababini, kunye nokuhlanganiswa nokuphakamiswa. Indlela yesonto 1: Siyibala iphepu elikhulu lexicoco. Lolu hlobo liphawulekiswe ukwenzela lokuba liyi-tube elincinci. Ngemva kokho, sithumelele kumakhiwo okukhulu kunye neziphi zindlela zezintshona zomphipha ziqubekiswe. Ukuthi ziqubekiswe kuneziphathiso ezinjalo, ukuthi ayishayamalanga. Ngokulandelayo, umphipha uma ungenxa lokhu kukho kwiqhaza lokuhlola kulula kakhulu kunye nokuhlola izinto ezindaleko.
Amaphipha amahle amaningi akusetyenziswa ngeminyaka eminingi kunye nemililo eninzi. Ngokushesha, amasentile asebenzisa ukuthi aphumelele iimoya nesintsha - into ethunyelwe ngendaweni yokugcina kwenzeleleni - kunesinye isitshalo esinye, kunesinye esihamba kwindawo yokubhedelela, njengobulungiswa bomkhulu nobutheleli. Nangoko, amaphipha amase-LASW abasebenza inqanawa elincinci ngokuthi zisebenzela imigomo engaphezulu ukuvumela ukuthi izindlela zethu zikhubise ukufika kwayo nokuthi zisithathe.
Kwiqhosha kwezinye izindlela zokuhlanganisa amandla ngokubanzi, ngokuba ERW (Electric Resistance Welding) kunye ne SSAW (Spiral Submerged Arc Welding), i-LSAW pipes zikhuphela ukudibana nokumelwe. Zinakwazi futhi ukukhathala kwezinto ezifutsa kanye nokungabhedekileyo kulapho zonke izindlela ezilandelayo zihamba. Izipayipe leti LSAW zidinga ukusetyenziswa kwesikhashu sokugcina esiqhamuka kakhulu njengoko kwiqhosha elandelayo luhlaza okokuqinisekisayo okanye izinto eziphumeleleyo ezintsha ekhaya.
Siqinisekisa isicwangciso sasemva kwindaweni yokuhlala kwi Jinzheng. Izipayipe lezi LSAW zizosethwa ukuya kuchazwe lokuncedisiyo. Kwinkantolo yezilondolozi ezimfanele ukufika kuwo, siyahlala ukuba amandla awabo azohamba ngokulandelanga. Siqinisekisa amapayipe ngokubanzi, kwaye sinceda ukuhlola okusetyenziswa ngokusebenza imigomo yesobuso kunye nezigaba zokuhlola, ukuvamile ukuba amapayipe azokwazi ukucaphuka umoya omkhulu ngokungavakali noma ukungavula. Amagama abe aqhathanisa ukuba amapayipe asetshenziswa ayithathe imithombo yomunye we sicwangciso.
Isandla SikaChangshengda Steel Co., Ltd. iyasebenza chin China's lsaw pipe seamless steel pipe base. Inikezwe ngamalapa akhethelwe amandla. Umbuso wakwaqhunywa ngonyaka 2011 kunye ne "National 863 Program Project Implementation Unit". Umbuso uwufakile ngumanyano wezinye ezi-800 ukulingana namanye amandla okanye amaphantsi amatekwani. Isiqalo sifakile ngama-200000 imitha yezindlu ezinikezela ukuhlawulwa komoya, ukuhlawulwa nokuthuthukisa.
u-Lsaw pipe yityhingo elikhulu lokugcina amaxwebhu, ubuchwephesha obuchasene nge-hot rolling, cold rolling, cold drawing coating, galvanizing kunye nokubheka kweqhakamandla. Ukubonisa okungqinileyo kusetyenziswa ngokuthi iyinhloko yayo icertified ngomthetho we-90001. Iphrodyekhi yesinye sokuqala sawo sisithupha emiliyoni tonni steel, esifundeka ukuba ukuhlinzelela okungqinileyo kwezinto zayo nokuhlela umgomo wesibini esisishumi sesithupha tonni ngalenyanga oluthe lwayo. Yinkamthunzi enkxaso yokulula ukuyingena kwiqhakamandla, ukubheka kumoya, kunye nezinye izicatshulwa ezizidingeki.
Shandong Changshengda Steel Co Ltd inani 12 eminyakeni kuhlu yezilandelane nokulayisha kwisiseko somsebenzi Wasekupheleni ukusebenzisa isistimu sokususa esikhathini sokuqala esiyindlela ehlukileyo ezilandelayo ezinamashumi amahlane umsebenzisi abahleli abaningizmuso ukuba bethwe ngaphandle kokuthi babhe khona kwenzeleleyo Ngokugcina kube ngokwesobizo wesilinganiso nezinto zokusetyenziswa kwezilawu eziningi lomphoyiso wemphoyiso wezipa ingakwazi ukusiza umsebenzisi ukufumana imiphumela yesikhephe esikhulu ngenkulungwane elincinci
isisteme sokugqibela ngokubaleka kwezilungiselelo zemvume lesi lsaw pipe yintoni elizenza ukuthi umsebenzi wethu wahamba phakathi kwabanye abasebenzisi babo. Isishushwana sengxenyeni setshonalapha sethathelile amandla ngokulandelana ngezinto ezifunekayo ezixhaswe njengamandla, izinto eziphuthumayo noma imigomo yokuthuthukiswa emva kokusebenza kwesikwekwe esikhatsi sikuyihlobene nokususa. Ngokwesiko futhi ngokufutshane kunye neentsha kwezikhulumi zokusebenza, zakhiwo zethu zizozibophelela izicwangciso ezincinci kwiinkcukacha zezokuphela kunye nokuthola amandla okuncinci ukuze zisuke ziziphindwe ngendlela eyahlukileyo kwezikhulumi ezingezantsi lokusebenza ukuvumela abanini abazama ukuthengela.
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