Iingcebiso zokuFakela iSakhiwo seSteel Structure
Ukwenziwa
Ukwenziwa kwesakhiwo sentsimbi kubandakanya ukubeka, ukumakisha, ukusika, ukulungiswa kunye nenye inkqubela phambili.
Ukuchithwa kunye nokupeyinta kuya kwenziwa emva kokuqinisekisa ukuba umgangatho ufanelekile.Ngokubanzi, i-30 ~ 50mm iya kugcinwa kwiweld yofakelo ngaphandle kokupeyintwa.
Ukuwelda
Umtshisi kufuneka aluphumelele uviwo kwaye afumane isatifikethi sesiqinisekiso, kwaye kufuneka adibanise ngaphakathi kwezinto zoviwo kunye nobubanzi obuvunyiweyo.
Izinto ze-welding ziya kuhambelana nesiseko sesinyithi.Ibakala lokungena elipheleleyo le-I kunye ne-II welds liya kuhlolwa iziphene zangaphakathi ngokufunyanwa kwe-ultrasonic flaw.Xa ukufunyaniswa kwesiphene se-ultrasonic akukwazi ukugweba iziphene, ukufunyaniswa kwempazamo ye-radiographic kuya kusetyenziswa.
Ukufaneleka kwenkqubo ye-welding kuya kuqhutyelwa ngetsimbi, izinto ze-welding, iindlela ze-welding, njl. Okokuqala zisetyenziswe yunithi yokwakha.
Ezothutho
Xa uthutha amalungu ensimbi, izithuthi ziya kukhethwa ngokuhambelana nobude kunye nobunzima bamalungu ensimbi.I-fulcrum yelungu lentsimbi kwisithuthi, ubude obuphumayo bazo zombini iziphelo kunye nendlela yokubopha iya kuqinisekisa ukuba ilungu aliyi kuguqula okanye lonakalise isambatho.
Ukuhlohla
Isakhiwo sensimbi siya kufakwa ngokuhambelana noyilo, kwaye ukufakela kuya kuqinisekisa ukuzinza kwesakhiwo kunye nokuthintela ukuguqulwa kwesigxina.Xa ufaka iikholomu, i-axis yokumisa yekholomu nganye iya kukhokelwa ngokuthe ngqo ukusuka kwi-axis yolawulo lomhlaba.Emva kokuba iikholomu, imiqadi, iitrasi zephahla kunye nezinye izinto eziphambili zesakhiwo sensimbi zifakwe endaweni, kufuneka zilungiswe kwaye zilungiswe ngokukhawuleza.
Ixesha lokuposa: Jun-21-2022