Imigangatho ye-GOST (i-Gosudarstvennyy Standart) eRashiya igubungela uluhlu olubanzi lweemveliso zoshishino, kubandakanywa i-butt-welding caps ezisetyenziswa kwiinkqubo zemibhobho. Ii-butt-welding caps zizinto ezibalulekileyo ezivala isiphelo sombhobho ukuthintela ukuvuza okanye ukungcoliseka. Nantsi intshayelelo yeGOST butt-welding caps:
- 1.Umgangatho weGOST:
- - Iimpawu ze-GOST zibonelela ngezikhokelo zokuyila, imilinganiselo, izinto eziphathekayo, ukuveliswa, kunye novavanyo lweemveliso zoshishino, kubandakanywa ukufakwa kwee-butt-welding ezifana nee-caps ezisetyenziswa kwiinkqubo zemibhobho.
- - Umgangatho uqinisekisa ukuba ii-caps ezenziwe ngokuhambelana nemigaqo ye-GOST ihlangabezana nemigangatho yomgangatho kwaye iyahambelana namanye amacandelo ngaphakathi kwenethiwekhi yombhobho.
- 2. I-But-Welding Cap:
- - I-butt-welding cap, ngokwemigangatho ye-GOST, yinto efanelekileyo eyenzelwe ukugubungela ukuphela kombhobho ngokukhuselekileyo, ukutywina ukukhusela ukuvuza okanye ukungcola.
- - Iicaps zisetyenziswa ngokuqhelekileyo xa iziphelo zemibhobho zifuna ukuvalwa ngokusisigxina okanye okwethutyana ukugcina ingqibelelo yemibhobho kunye nokukhusela kwizinto ezingqongileyo okanye inkunkuma yangaphandle.
- 3. Izinto kunye noLwakhiwo:
- - I-butt-welding caps phantsi kweenkcukacha ze-GOST zifumaneka kwizinto ezahlukeneyo, kuquka i-carbon steel, insimbi engenasici, kunye nezinye i-alloys ukulungiselela iimfuno ezahlukeneyo zesicelo.
- - Ezi zigqoko zenziwe kusetyenziswa iindlela zokwakha ezisemgangathweni ukuqinisekisa uqhagamshelo oluqinileyo kunye nokuvuza okungavuziyo xa udityanisiwe ukuya ekupheleni kombhobho.
- 4. Isicelo kunye neeNzuzo:
- - Ii-butt-welding caps zifumana izicelo kuwo wonke amashishini afana ne-oyile negesi, ukusetyenzwa kweekhemikhali, ukucocwa kwamanzi, kunye nokunye apho iziphelo zemibhobho kufuneka zitywinwe ngokukhuselekileyo.
- - IiCaps zisebenza ukukhusela iziphelo zemibhobho kwizinto zokusingqongileyo, ukukhusela ukuvuza okanye ukungcoliswa, kunye nokunceda ukugcina ukucoceka kunye nokunyaniseka kwenkqubo yokubhobhoza.
- 5. Ufakelo kunye nokuWelding:
- - Izenzo ezifanelekileyo zokufakela, kubandakanywa ukulungelelaniswa, ukulungiswa kombhobho wokuphela, kunye nobuchule be-welding, kubalulekile xa ufaka i-butt-welding caps ukuqinisekisa ukutywinwa okuqinileyo kunye nokuvuza.
- - I-Welding yindlela eqhelekileyo yokudibanisa i-caps kwimibhobho, ukubonelela ngokuvalwa okukhuselekileyo kunye nesigxina esinokumelana noxinzelelo, ukuhluka kweqondo lokushisa, kunye nokuhamba kwamanzi ngaphakathi kwenkqubo.
- Isishwankathelo, i-GOST butt-welding caps idlala indima ebalulekileyo kwiinkqubo zemibhobho ngokutywina ngokukhuselekileyo ukuphela kwemibhobho ukukhusela ukuvuza kunye nokungcoliswa. Ezi caps zihambelana nemigangatho ye-GOST ukuqinisekisa umgangatho, ukuthembeka, kunye nokuhambelana phakathi kwezicelo zoshishino apho ukuvalwa kombhobho kunye nokukhuselwa kuyimfuneko.
Bhala umyalezo wakho apha kwaye uwuthumele kuthi
