I-Flangekwi-oyile kunye neshishini lisaxhaphake kakhulu, sinokubona ukusetyenziswa kwebutt welding flangekwiindidi ezahlukeneyo zoshishino. Nangona kunjalo, ukusetyenziswa kwewelding flangeyimfuneko yokuba ingqwalasela eninzi, le ngqalelo yimfuneko yokunikela ingqalelo. Ke, ngawaphi amanyathelo okhuseleko asisisekoiiflange zokuweldaiyasebenza?

Kukho iindidi ezimbini zebutt welding flangeiinkcukacha ezisetyenziswa kwishishini lepetroleum kunye neekhemikhali, enye yinqanawa yoxinzelelobutt welding flangeiinkcukacha, enye ngumbhobhobutt welding flangeiinkcukacha. welding Flat kunyeiiflange zokuwelda iimpunduzibe neentlobo ezimbini ezineringi nangaphandle kwayo. Xa izixhobo zenziwe ngensimbi engenasici, zisebenzisa i-carbon steelbutt welding flangeI-7 kunye nentsimbi yensimbi engenasici, inokugcina intsimbi engenasici.
Kuyimfuneko ukwazi i-diameter yegama kunye noxinzelelo lwegamaimpundu flangexa usebenzisaimpundu flangeiinkcukacha zokuqinisekisaimpundu flangeubukhulu. Idayamitha yeNominal yebutt welding flangeisitya soxinzelelo kunye nedayamitha yesiqhelo yoxinzelelo lwenqanawa iya kuba luchungechunge olufanayo lwamaxabiso. Umzekelo, isitya soxinzelelo se-DN1000mm, kufuneka sihambelane nesitya soxinzelelo se-DN1000mmbutt welding flange.