
1 Waxaa inta badan loo isticmaalaa in lagu hagaajiyo tuubooyinka sida tuubooyinka biyaha ama ilaha xaashida ah sida baabuurta, iyo sifooyinka alaabta, cufnaanta, xoog laabashada, adkaanta saamaynta, xoog cadaadis, modules laastikada, xoog adkaysiga, caabbinta heerkulka iyo midabka waxaa lagu go'aamiyaa iyadoo la raacayo deegaanka isticmaalka.
2. Nooca U-nooc guud ahaan waxaa loo isticmaalaa baabuurta xamuulka ah, waxaa loo isticmaalaa in lagu dejiyo qashin-qubka iyo qaabka baabuurka. Tusaale ahaan, ilaha caleentu waxay ku xidhan yihiin U-bolts.
U-bolt si weyn ayaa loo isticmaalaa, isticmaalka ugu muhiimsan: rakibaadda dhismaha, isku xirka qaybaha farsamada, baabuurta, maraakiibta, buundooyinka, tunnelyada iyo tareenada.
| Magaca Alaabta | U-bolt |
| Qalab | Birta kaarboon Q235, Q345 birta daawaha ah, birta aan lahayn 201 304 316 |
| Dhamaystir dusha sare | Zinc Jaalle ah, Madoobaatay, Zinc buluug iyo caddaan ah, La miiray |
| Midabka | Jaalle, Madow, Caddaan Buluug ah, Caddaan |
| Tirada caadiga ah | JB/ZQ4321-2006. |
| Darajo | 4.8/6.8/8.8/10.9/12.9; A2-70 |
| Dhexroorka | M1.4 M1.6 M2 M2.5 M3 M4......M80 M90 M100 |
| Qaabka dunta | Dul aan dhab ahayn, dun dhexdhexaad ah, dun fiican |
| Meesha asal ahaan | Hebei, Shiinaha |
| Summada | Muyi |
| Xirmo | Sanduuqa+ kartoonnada+ kartoonnada |
| Alaabta waa la habeyn karaa | |
| 1 Waxaa inta badan loo isticmaalaa in lagu hagaajiyo tuubooyinka sida tuubooyinka biyaha ama ilaha xaashida ah sida baabuurta, iyo sifooyinka alaabta, cufnaanta, xoog laabashada, adkaanta saamaynta, xoog cadaadis, modules laastikada, xoog adkaysiga, caabbinta heerkulka iyo midabka waxaa lagu go'aamiyaa iyadoo la raacayo deegaanka isticmaalka. 2. Nooca U-nooc guud ahaan waxaa loo isticmaalaa baabuurta xamuulka ah, waxaa loo isticmaalaa in lagu dejiyo qashin-qubka iyo qaabka baabuurka. Tusaale ahaan, ilaha caleentu waxay ku xidhan yihiin U-bolts. | |
| QAYBKA | 14 | 18 | 22 | 25 | 33 | 38 | 42 | 45 | 48 | 51 | 57 | 60 | |
| d | M6 | M6 | M10 | M10 | M10 | M12 | M12 | M12 | M12 | M12 | M12 | M12 | |
| a | 33 | 33 | 42 | 44 | 48 | 55 | 57 | 59 | 60 | 62 | 66 | 67 | |
| R | 8 | 10 | 12 | 14 | 18 | 20 | 22 | 24 | 25 | 27 | 31 | 32 | |
| b | 22 | 22 | 28 | 28 | 28 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | |
| n | 22 | 26 | 34 | 38 | 46 | 52 | 56 | 60 | 62 | 66 | 74 | 76 | |
| L0 | Dhererka maran | 98 | 108 | 135 | 143 | 160 | 192 | 202 | 210 | 220 | 225 | 240 | 250 |
| c | 1 | 1 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1000kii unug=kg | 22 | 24 | 83 | 88 | 99 | 171 | 180 | 188 | 196 | 200 | 214 | 223 | |
| QAYBKA | 76 | 83 | 89 | 102 | 108 | 114 | 133 | 140 | 159 | 165 | 219 | |
| d | M12 | M12 | M12 | M16 | M16 | M16 | M16 | M16 | M16 | M16 | M16 | |
| a | 75 | 78 | 81 | 93 | 96 | 99 | 108 | 112 | 122 | 125 | 152 | |
| R | 40 | 43 | 46 | 53 | 56 | 59 | 69 | 72 | 82 | 85 | 112 | |
| b | 32 | 32 | 32 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | |
| n | 92 | 98 | 104 | 122 | 128 | 134 | 154 | 160 | 180 | 186 | 240 | |
| L0 | Dhererka maran | 289 | 310 | 325 | 365 | 390 | 405 | 450 | 470 | 520 | 538 | 680 |
| c | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| 1000kii unug=kg | 256 | 276 | 290 | 575 | 616 | 640 | 712 | 752 | 822 | 850 | 1075 | |