Njengoba abangaphakathi bazi, ipayipi likathayela luhlobo lwepayipi elinomthamo omkhulu wokuthengisa emakethe yamapayipi ensimbi. Isetshenziswe kabanzi emisebenzini ehlukahlukene yokukhiqiza. Ngomqondo othile, kokubili ukusetshenziswa okulungile nokugcinwa kwepayipi kamuva ekusetshenzisweni okungokoqobo nakho kubaluleke kakhulu. Ipayipi lensimbi elifakwe emanzini ashisayo libhekwa njengepayipi elisetshenziswa kakhulu emakethe yensimbi. Uma kucatshangelwa ukukhethekile kobuchwepheshe bokucubungula amapayipi kanye nezidingo zangempela ezinhlelweni ezihlukene, abasebenzisi badinga ukunaka kakhulu ukufakwa kwangempela kanye nomsebenzi wokulungisa kamuva. Njengomthetho, amakhasimende ngokuvamile kudingeka akhethe imikhiqizo efanele ngokwezidingo ezimbalwa, okuhlanganisa izinto zokusetshenziswa, ububanzi bepayipi, ukushuba kodonga lwepayipi kanye nobude bepayipi nokunye. Mayelana nalokho, abasebenzisi kufanele bazame ukuzamazama. ukuqala yonke into kusukela ekuhlaziyweni okukhonkolo kokutholakala kwemikhiqizo kanye nezimo zemvelo kanye nokulandela ngokuqinile isiqondiso sokusebenza, ukuze kunwetshwe impilo yesevisi yepayipi yensimbi.
Imboni yokushisela yabona eminyakeni engamashumi amahlanu edlule ukuthi ukushisela ezinsimbini zikathayela kanye namashisela ensimbi engagcotshiwe kunamandla afanayo uma ikhwalithi yamashisela iqhathaniswa. Eminyakeni yamuva, abakhiqizi abaningi bamapayipi ensimbi baqala ukunaka kakhulu ekuthuthukisweni kobuchwepheshe bokushisela okubandakanya ukuqina kwe-weld, ukulawulwa kwe-porosity, ukubukeka kwe-weld, ukubuyisela ukumelana nokugqwala nezinye izinkinga emshinini wokugaya. Ngakolunye uhlangothi, nakuba i-zinc esele iqhubeka nokunikeza isivikelo esithile ezindaweni ezingenayo i-zinc, ukubukeka kumpofu, futhi izindawo ezingenayo i-zinc zizogqwala lapho zivezwe emvelweni. Kwezinye izimo, amapende asetshenziswa ngendlela efanele ekubuyiseleni ngempumelelo ukuvikeleka kokugqwala okugcwele ezindaweni zokushisela. Ngokuvamile labopende batholakala kumakani okufutha noma ezitsheni ezifanele ukuxutshwa noma ukufaka isifutho.
Ukwengeza, njengento ebalulekile yokwakha, ipayipi yensimbi yama-galvanized isetshenziswa kabanzi emkhakheni wokwakha. Njengoba lolu hlobo lwepayipi lensimbi linokusebenza okuhle kokumelana nokugqwala kanye nempilo ende yesevisi, abasebenzisi kufanele banake ukukhishwa kokugqwala & umsebenzi wokuqinisa kanye nokufakwa okufanele. Ngaphandle kwalokho, kuphakanyiswa kakhulu ukuthi abasebenzisi kufanele bazame ukugcina indawo ezungezile yamapayipi ihlanzekile, futhi bazame ukugwema ukuhlanganisa amapayipi nezinto ezicijile, ukuze kugwenywe umonakalo ongadingekile emzimbeni wamapayipi kanye nokuguga kwezinto ezibonakalayo. Kumakhasimende, ekuthengeni ipayipi yensimbi, akuphakanyiswa ukugxila kakhulu kumanani epayipi yensimbi. Njengoba isisho sisho, ifanele yonke isenti lakhona. Ngakho-ke, abasebenzisi kufanele bazame ukukhetha imikhiqizo yekhwalithi ephezulu, futhi bangagwema izinkinga eziningi ezingadingekile nokulahlekelwa ezinhlelweni zokusebenza ezizayo.
Thumela umlayezo wakho kithi:
Isikhathi sokuthumela: May-10-2018
