Heerka GoyntaWaxa loola jeedaa qty ee cabbirka muraayadda loo baahan yahay ka dib marka quraarada la gooyo ka hor inta aan la nadiifin.
Foomamka waa galaas u qalma oo leh cabbirka loo baahan yahay qty x dhererka galaas ee loo baahan yahay x ballac dhalo / dhererka xaashida ceeriin / ballac dhalo cayriin = heerka goynta
Markaa marka hore, waa in aan helnaa faham cad oo ku saabsan cabbirka xaashida ceeriin ee caadiga ah iyo inta millimitir (mm.) ay tahay in ay uga baxdo dhererka iyo ballaca muraayadda marka la jarayo:
| Dhumucda dhalada (mm) | Cabbirka xaashida galaas ceeriin (mm) | Millimitirku waa inuu u baxaa galaaska L. & W. (mm) |
| 0.25 | 1000×1200 | 0.1-0.3 |
| 0.4 | 1000×1500 | 0.1-0.3 |
| 0.55/0.7/1.1 | 1244.6×1092.2 | 0.1-0.3 |
| 1.0/1.1 | 1500×1900 | 0.1-0.5 |
| ka sarreeya 2.0 | 1830×2440 | 0.5-1.0 |
| 3.0 & ka sareeya 3.0 | 1830×2400;2440×3660 | 0.5-1.0 |
Tusaale ahaan:
| Cabbirka galaas ee loo baahan yahay | 454x131x4mm |
| Cabbirka xaashida ceeriin ee caadiga ah | 1836x2440mm;2440x3660mm |
| Millimitirku waa inuu u baxaa galaaska L. & W. (mm) | 0.5mm dhinac kasta |
| Cabbirka xaashida dhalada ceeriin | 1830kii | 2440 | 1830kii | 2440 |
| Cabbirka muraayadda loo baahan yahay oo leh ku dar mm marka la jarayo | 454+0.5+0.5 | 131+0.5+0.5 | 131+0.5+0.5 | 454+0.5+0.5 |
| Qty kadib xaashi cayriin oo loo qaybiyay cabbirka galaaska ee loo baahan yahay | 4.02 | 18.48 | 13.86 | 5.36 |
| Wadarta galaas tayo leh qty | 4×18=72pcs | 13×5=65pcs | ||
| Heerka Goynta | 72x454x131/1830/2440=95% | 65x454x131/1830/2440=80% | ||
| Cabbirka xaashida dhalada ceeriin | 2240 | 3360 | 2240 | 3360 |
| Cabbirka muraayadda loo baahan yahay oo leh ku dar mm marka la jarayo | 454+0.5+0.5 | 131+0.5+0.5 | 131+0.5+0.5 | 454+0.5+0.5 |
| Qty kadib xaashi cayriin oo loo qaybiyay cabbirka galaaska ee loo baahan yahay | 4.92 | 25.45 | 16.97 | 7.38 |
| Wadarta galaas tayo leh qty | 4×25=100pcs | 16×7=112pcs | ||
| Heerka Goynta | 100x454x131/2440/3660=66% | 112x454x131/2440/3660=75% | ||
Markaa sida iska cad waanu ogaanay, 1830x2440mm xaashi cayriin ayaa ah doorashada koowaad marka la jarayo.
Ma heshay fikrad sida loo tiriyo heerka goynta?
Waqtiga boostada: Nov-01-2019
