■ Uphawu :
Sizama ukugqibelela kuzo zonke iinkcukacha.
Imathiriyeli yobhedu yenza ukuba iifithi zibe khaphukhaphu kwaye zihlangane, i-rivet nut yentsimbi iqonda ubomi obude benkonzo.
Umkhono oneesayizi ezahlukeneyo zokhetho kulula kakhulu ukudibanisa kunye nokuqhawula.
Ukusebenza kakuhle kokutywinwa kuqinisekisa umgangatho ophezulu.
Phawula :
1. I-NPT, i-PT, intambo ye-G iyakhethwa.
2. Umbala womkhono wombhobho unokwenziwa ngokwezifiso.
3. Uhlobo olukhethekileyo lwee-ftings nalo lunokwenziwa ngokwezifiso.
Umbhobho we-intshi | Umbhobho weMetric | ØD | M | B | H |
SPM5/32 | SPM-4 | 4 | M12 * 1.0 | 34.5 | 15 |
SPM1/4 | SPM-6 | 6 | M14 * 1.0 | 37 | 17 |
SPM5/16 | SPM-8 | 8 | M16 * 1.0 | 38 | 19 |
SPM3/8 | SPM-10 | 10 | M20 * 1.0 | 46 | 24 |
SPM1/2 | SPM-12 | 12 | M22 * 1.0 | 48 | 27 |
SPM-14 | 14 | M25 * 1.0 | 48 | 30 | |
SPM-16 | 16 | M28 * 1.0 | 61 | 32 |