Isingeniso sokusebenzisa izikhonkwane.

1, bm=1d i-double stud ngokuvamile isetshenziselwa ukuxhumana phakathi kwezingxenye ezimbili zensimbi ezixhunyiwe; bm=1.25d kanye ne-bm=1.5d i-double stud ngokuvamile isetshenziselwa ukuxhuma phakathi kwesixhumi sensimbi esakhiwe nesixhumi sensimbi; bm=2d i-double stud ngokuvamile isetshenziselwa ukuxhumana phakathi kwesixhumi se-aluminium alloy nesixhumi sensimbi. Isixhumi sangaphambili sihlinzekwa ngembobo enentambo yangaphakathi, kanti lesi sakamuva sinembobo edlulayo.

2. Imicu emikhawulweni yomibili ye-stud enezinhlangothi ezimbili ezilinganayo ubude obulinganayo kudingeka ifaniswe namantongomane namawasha ezingxenyeni ezimbili ezixhumene nezimbobo.

Omunye umkhawulo we-welding stud uhlanganiswe ebusweni bengxenye exhunyiwe, kanti omunye umkhawulo (ukuphela kwentambo) udlula engxenyeni exhunyiwe ngembobo yokudlula, bese i-washer ifakwe, futhi i-nut iboshwe, ngakho-ke. ukuthi izingxenye ezimbili ezixhunyiwe zixhunywe zizonke.

I-3, umkhawulo owodwa we-welding stud uhlanganiswe ebusweni bengxenye exhunyiwe, kanti enye iphetho (i-threaded end) idlula engxenyeni exhunywe ngembobo yokudlula, bese i-washer ifakwe, futhi i-nut iboshwe. , ukuze izingxenye ezimbili ezixhunyiwe zixhunywe zizonke.