Dhuumaha kulul ama Qabow GI birta galvanized iyo tuubooyinka
♦ Sharaxaada Alaabta
| Magaca | Dhuumaha birta wareegsan ee galvanized kulul |
| Darajo | Q195/Q235/Q345 |
| Daaweynta Dusha sare | galvanized |
| Dulqaad | ± 10% |
| dhumucda dahaarka Zinc | 30-650 g/m2 |
| Saliid ama aan saliid lahayn | Aan saliid lahayn |
| Waqtiga dirida | 21-25 maalmood |
| Dusha sare | Galvanizing kulul |
| Qaab | Tuubada Wareegga |
| Isticmaalka | Dhismaha Dhismaha,Green House,Tubabka Qaab-dhismeedka |
| Shuruudaha lacag-bixinta | 30%TT+70%TT/LC |
♦ Tilmaamaha
| DN | NPS | mm | HEERKA | XOOG BADAN | SCH40 | |||
| dhumucdiisuna (mm) | Miisaanka (kg/m) | DHULKA (mm) | Miisaanka (kg/m) | DHULKA (mm) | Miisaanka (kg/m) | |||
| 6 | 1/8 | 10.2 | 2.0 | 0.40 | 2.5 | 0.47 | 1.73 | 0.37 |
| 8 | 1/4 | 13.5 | 2.5 | 0.68 | 2.8 | 0.74 | 2.24 | 0.63 |
| 10 | 3/8 | 17.2 | 2.5 | 0.91 | 2.8 | 0.99 | 2.31 | 0.84 |
| 15 | 1/2 | 21.3 | 2.8 | 1.28 | 3.5 | 1.54 | 2.77 | 1.27 |
| 20 | 3/4 | 26.9 | 2.8 | 1.66 | 3.5 | 2.02 | 2.87 | 1.69 |
| 25 | 1 | 33.7 | 3.2 | 2.41 | 4.0 | 2.93 | 3.38 | 2.50 |
| 32 | 1 1/4 | 42.4 | 3.5 | 3.36 | 4.0 | 3.79 | 3.56 | 3.39 |
| 40 | 1 1/2 | 48.3 | 3.5 | 3.87 | 4.5 | 4.86 | 3.68 | 4.05 |
| 50 | 2 | 60.3 | 3.8 | 5.29 | 4.5 | 6.19 | 3.91 | 5.44 |
| 65 | 2 1/2 | 76.1 | 4.0 | 7.11 | 4.5 | 7.95 | 5.16 | 8.63 |
| 80 | 3 | 88.9 | 4.0 | 8.38 | 5.0 | 10.35 | 5.49 | 11.29 |
| 100 | 4 | 114.3 | 4.0 | 10.88 | 5.0 | 13.48 | 6.02 | 16.07 |
| 125 | 5 | 139.7 | 4.0 | 13.39 | 5.5 | 18.20 | 6.55 | 21.77 |
| 150 | 6 | 168.3 | 4.5 | 18.18 | 6.0 | 24.02 | 7.11 | 28.26 |
| 200 | 8 | 219.1 | 6.0 | 31.53 | 6.5 | 30.08 | 8.18 | 42.55 |
♦ Muuqaal
♦ Codsiga
Dhuumaha galvanizedWaxaa hadda inta badan loo isticmaalaa qaadista gaaska iyo kuleylinta.Dhuumaha galvanized ayaa si weyn loo isticmaalaa, ma aha oo kaliya sida dhuumaha lagu qaado biyaha, gaaska, saliidda iyo dareerayaasha kale ee cadaadiska hooseeya, laakiin sidoo kale sida tuubooyinka ceelasha saliidda iyo dhuumaha saliidda ee warshadaha batroolka, gaar ahaan meelaha saliidda ee xeebaha, kuleyliyeyaasha saliidda, qaboojiyaha uumiga. Tuubooyinka dhuxusha distillate-ka lagu dhaqo saliida beddelaadaha ee qalabka wax lagu karsado ee kiimikaad, tuubooyinka tuubooyinka buundooyinka trestle iyo tuubooyinka taageeridda fiilooyinka ee godad miinada, iwm. Tuubooyinka galvanized ayaa loo isticmaalaa sida tuubooyinka biyaha.Dhowr sano oo la isticmaalay ka dib, xaddi badan oo miisaan miridh ah ayaa laga soo saaraa tuubooyinka, iyo biyaha jaalaha ah ee ka soo baxaya kaliya maaha inay wasakheeyaan alaabta nadaafadda, laakiin sidoo kale waxay ku daraan bakteeriyada ku dhalata gidaarka gudaha ee aan fiicneyn.
Intaa waxaa dheer, tuubooyinka birta ee loo isticmaalo gaaska, aqalka dhirta lagu koriyo iyo kuleylinta ayaa sidoo kale ah tuubooyinka galvanized.
♦ Bandhiga Alaabta
Fadlan ka tag fariimaha shirkaddaada, waxaanu kula soo xidhiidhi doonaa sida ugu dhakhsaha badan.
