Guriga
01
Gariiradda birta qabow ee duuban ASTM A1008
wax soo saarka
Soo saarista birta duuban ee qabow waxay ku bilaabataa birta duuban ee kulul ee la soo guray si looga saaro miisaanka iyo wasakhda kale. Birta la jarjaray ayaa markaa lagu rogaa heerkulka qolka iyada oo loo marayo taxane istaajin si loo gaaro dhumucda iyo qaabka la rabo. Badeecada ugu dambeysa waa gariiradda birta ah oo la adkeeyay oo la dejiyay si loo gaaro sifooyinka farsamada ee la doonayo.
Mid ka mid ah faa'iidooyinka muhiimka ah ee birta duuban ee qabow ayaa ah dhamaystirkeeda oogada oo la hagaajiyay, kaas oo ka siman oo ka labis badan birta duuban ee kulul. Tani waxay ka dhigaysaa doorasho ku habboon codsiyada u baahan korka tayada sare leh, sida alaabta rinji ama dahaarka leh. Birta duuban ee qabow waxay sidoo kale leedahay dulqaad cabbir ka wanaagsan birta kulul, taasoo sahlaysa in lala shaqeeyo oo aad ugu habboon codsiyada u baahan dulqaad adag.
qeexid
Halkan waxaa ah tusaale foom gaar ah oo loogu talagalay gariiradda birta duuban ee qabow:
| Alaabta | Gariiradda Birta Qabow |
| Darajo | SAE 1006 |
| Dhumucda | 0.8 mm |
| Ballaca | 1000 mm |
| Aqoonsiga gariiradda | 508 mm |
| Gariiradda OD | 1600 mm |
| Miisaanka gariiradda | 10 MT |
| Dhamaystir dusha sare | Iftiimin, siman |
| Xaaladda Cirifka | Mill Edge |
| Baakadaha | Xirmooyinka Dhoofinta caadiga ah |
| Codsiga | Qaybaha baabuurta, qalabyada, alaabta guriga |
Foomkan qeexitaanku waxa uu bixiyaa tafaasiisha muhiimka ah ee ku saabsan gariiradda qabow ee duuban, oo ay ku jiraan darajada, dhumucda, ballaca, cabbirrada gariiradda, dhammayntiisa, iyo codsiga loogu talagalay. Waxay u adeegtaa tixraac ahaan iibsadaha iyo alaab-qeybiyeyaasha si loo hubiyo in alaabtu buuxisay heerarka iyo qeexitaannada loo baahan yahay.