Sharaxaad
Astaamaha Muhiimka ah ee NaqshadeyntaBoolal Qallalan
Madaxa Bugle: Kani waa sifada ugu caansan. Madaxa qaab-dhismeedka funnel-ka ah wuxuu u oggolaanayaa boolalku inuu si yar ugu dhex milmo dusha sare ee derbiga qalalan isagoon jeexin lakabka warqadda, taasoo abuureysa meel siman oo loogu talagalay isticmaalka putty-ga ee xiga.
Barta Afka ah: Waxay leedahay awood aad u xoog badan oo gelisa, si fudud ayay u daloolisaa derbiga qalalan waxayna qodaysaa meelaha hoose ee salka, badanaa iyada oo aan loo baahnayn in la qodo kahor.
Phillips Drive: Caadi ahaan waxay isticmaashaa darawal #2 Phillips ah si loogu rakibo si dhakhso ah iyadoo la adeegsanayo kaashawiito otomaatig ah ama qodid koronto.
Dahaarka Fosfatiga: Boolal-gacmeedyada caadiga ah ee derbiga qalalan badanaa waa madow ama cawl sababtoo ah dahaarka fosfatiga. Dahaarkani wuxuu bixiyaa ilaalin aasaasi ah oo daxal ah wuxuuna kordhiyaa ku dhegganaanta buuxinta kala-goysyada (putty).
| Cabbirka: | M4-M36, oo loo habeeyay sida aad u baahan tahay. |
| Alaab | Bir aan miridh lahayn, bir, kuwa kale |
| Dhammaad | Dhalaal, zinc dahaaran, midab EG, galvanized kulul lagu rusheeyey, madow iwm. |
| Awoodda Bixinta | 5000tons bishii |
| Shank | Si siman, simbiriirixan, godan, afargeesle, wareegsan, leexasho iwm. |
| Heerka Caadiga ah | DIN,ASME,ANSI,ISO UNI,JIS |
Codsiga
Iyada oo ku xidhan maaddada salka hoose, boolal-gacmeedyada derbiga qalalan waxay u qaybsan yihiin laba qaybood:
Boolal dun adag (nooca W): Kuwani waxay leeyihiin dun qoto dheer iyo meel bannaan oo ballaaran, oo inta badan loo isticmaalo in lagu xiro derbiga qalalan ee ku dheggan alwaaxa, taasoo siinaysa qabsasho xooggan.
Boolal dun khafiif ah (nooca S): Kuwani waxay leeyihiin dun cufan oo adag, oo si gaar ah loogu talagalay in lagu qodo meelaha birta khafiifka ah, taasoo suurtogalinaysa ka-qaybgal waxtar leh oo leh biraha adag.
| Cabbirka (mm) | Cabbirka (Inji) | Cabbirka (mm) | Cabbirka (Inji) | Cabbirka (mm) | Cabbirka (Inji) | Cabbirka (mm) | Cabbirka (Inji) |
| 3.5*13 | #6*1/2 | 3.5 * 65 | #6*2-1/2 | 4.2*13 | #8*1/2 | 4.2*102 | #8*4 |
| 3.5*16 | #6 * 5/8 | 3.5 * 75 | #6 * 3 | 4.2*16 | #8*5/8 | 4.8*51 | #10 * 2 |
| 3.5*19 | #6*3/4 | 3.9*20 | #7*3/4 | 4.2*19 | #8*3/4 | 4.8*65 | #10*2-1/2 |
| 3.5 * 25 | #6*1 | 3.9*25 | #7*1 | 4.2*25 | #8*1 | 4.8*70 | #8*1 |
| 3.5*29 | #6*1-1/8 | 3.9*30 | #7*1-1/8 | 4.2*32 | #8*1-1/4 | 4.8 * 75 | #8*1-1/4 |
| 3.5*32 | #6*1-1/4 | 3.9*32 | #7*1-1/4 | 4.2*34 | #8*1-1/2 | 4.8*90 | #8*1-1/2 |
| 3.5*32 | #6*1-3/8 | 3.9*35 | #7*1-3/8 | 4.2*38 | #8*1-5/8 | 4.8 * 100 | #8*1-5/8 |
| 3.5 * 35 | #6*1-1/2 | 3.9*38 | #7*1-1/2 | 4.2*40 | #8*1-3/4 | 4.8*115 | #8*1-3/4 |
| 3.5 * 38 | #6*1-5/8 | 3.9*40 | #7*1-5/8 | 4.2*51 | #8*2 | 4.8*120 | #8*2 |
| 3.5*41 | #6*1-3/4 | 3.9*45 | #7*1-3/4 | 4.2*65 | #8*2-1/2 | 4.8*125 | #8*2-1/2 |
| 3.5 * 45 | #6 * 2 | 3.9*51 | #7*1-7/8 | 4.2*70 | #8*2-3/4 | 4.8*127 | #8*2-3/4 |
| 3.5*51 | #6*2-1/8 | 3.9*55 | #7*2 | 4.2*75 | #8*3 | 4.8*150 | #8*3 |
| 3.5 * 55 | #6*2-1/4 | 3.9*65 | #7*2-1/8 | 4.2*75 | #8*3-1/2 | 4.8*152 | #8*3-1/2 |
Xirmada boolal-ka ee derbiga qalalan ayaa laga heli karaa bacda poly, sanduuqa warqadda, sanduuqa balaastikada ah, bac balaastig ah oo kaarka warqadda ah, iyo baakad loogu talagalay macaamiisha.
* waxaan ku siin karnaa lambarka macaamiisha iyo calaamadda dhammaan baakadaha
* Baakad loogu talagalay macaamiisha ayaa la heli karaa
Waxaan sidoo kale bixinnaa Qoriga Hawada Kulul ee Warshadaha ee Korontada si uu si fudud kaaga caawiyo shaqadaada.
