.Uphawu :
Sizama ukugqibelela kuzo zonke iinkcukacha.
Izinto zePlastiki zenza ukuba iifting zibe lula kwaye zihlangane, i-rivet nut yesinyithi ibona inkonzo ende
ubomi.Umkhono kunye nobukhulu obahlukeneyo bokhetho 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 lofakelo nalo lunokwenziwa ngokwezifiso.
Umbhobho we-intshi | Umbhobho weMetrice | ØD | B | J | Ød |
SPY5/32 | I-SPY-4 | 4 | 36 | 11 | 2.5 |
SPY1/4 | I-SPY-6 | 6 | 39 | 13 | 3.5 |
SPY5/16 | I-SPY-8 | 8 | 43 | 15 | 4 |
SPY3/8 | I-SPY-10 | 10 | 49 | 19 | 4 |
SPY1/2 | I-SPY-12 | 12 | 54 | 21 | 4 |
I-SPY-14 | 14 | 53 | 23.5 | 4 | |
I-SPY-16 | 16 | 63 | 27 | 4 |