Shuruudaha Farsamada ee Tuubooyinka Birta Kaarboon ee Galvanized-ka ah ee lagu mariyo kulul
| Tilmaamaha Farsamada | |
| • Alaab | Bir kaarboon galvanized ah oo kulul lagu dhex milmay; |
| • Dahaarka | Lakabka Zinc-ga oo la mariyo iyadoo la adeegsanayo habka galvanization-ka kulul, oo leh dhumuc ugu yar sida waafaqsan heerarka khuseeya; |
| • Dhererka | Baararka laga bilaabo 5.8 ilaa 6 mitir (ama sida loogu baahdo mashruucu) |
| • Dhumucda Darbiga | Sida waafaqsan heerarka NBR, ASTM ama DIN ee khuseeya; |
| Heerarka iyo Xeerarka | |
| • NBR 5580 | Tuubooyinka birta kaarboon ee galvanized oo leh ama aan lahayn tolmo si loogu gudbiyo dareerayaasha; |
| • ASTM A53 / A53M | Qeexitaanka Caadiga ah ee Tuubooyinka, Birta, Madow iyo Kuleyl-lagu Daray, Zinc-dahaaran, Alxan iyo Silsilad la'aan; |
| • DIN 2440 | Tuubooyinka birta ah, miisaan dhexdhexaad ah, oo ku habboon xoqidda |
| • BS 1387 | Tuubooyinka iyo tuubooyinka birta ah ee la xodan yahay iyo kuwa godan iyo tuubooyinka birta ah ee dhammaadka caadiga ah oo ku habboon alxanka ama ku dhejinta dunta tuubooyinka BS21 |
| Astaamaha Waxqabadka | |
| Cadaadiska Shaqada | Tuubada gi waa inay u adkaysataa cadaadiska shaqada ee tuubooyinka heerka dhexe ee heerka NBR 5580; |
| Iska caabinta Daxalka | Sababo la xiriira habka galvanization-ka, tuubooyinku waxay leeyihiin iska caabin sare oo u adkeysata daxalka, oo ku habboon in loo isticmaalo nidaamyada biyaha la cabbo; |
| Isku xirnaanta | Tuubooyinka gi waxay u oggolaanayaan xiriiro ammaan ah oo aan biyuhu geli karin oo leh qaybaha kale ee nidaamka (valvulada, qalabka, iwm.) iyada oo loo marayo dunta caadiga ah ama farsamooyin kale oo ku habboon. |
Heerka Birta Tube ee Galvanized iyo Heerarka
| Tuubooyinka Galka ah ee Kaarboonka ah Qalabka Heerka | ||||
| Heerarka | ASTM A53 / API 5L | JIS3444 | BS1387 / EN10255 | GB/T3091 |
| Heerka Birta | Gr. A | STK290 | S195 | Q195 |
| Gr. B | STK400 | S235 | Q235 | |
| Gr. C | STK500 | S355 | Q355 | |
Cabbirrada Tuubada Birta Galvanized NBR 5580
| DN | OD | OD | Dhumucda Darbiga | Miisaanka | ||||
| L | M | P | L | M | P | |||
| INJI | MM | (mm) | (mm) | (mm) | (kg/m) | (kg/m) | (kg/m) | |
| 15 | 1/2” | 21.3 | 2.25 | 2.65 | 3 | 1.06 | 1.22 | 1.35 |
| 20 | 3/4” | 26.9 | 2.25 | 2.65 | 3 | 1.37 | 1.58 | 1.77 |
| 25 | 1” | 33.7 | 2.65 | 3.35 | 3.75 | 2.03 | 2.51 | 2.77 |
| 32 | 1-1/4” | 42.4 | 2.65 | 3.35 | 3.75 | 2.6 | 3.23 | 3.57 |
| 40 | 1-1/2” | 48.3 | 3 | 3.35 | 3.75 | 3.35 | 3.71 | 4.12 |
| 50 | 2” | 60.3 | 3 | 3.75 | 4.5 | 4.24 | 5.23 | 6.19 |
| 65 | 2-1/2” | 76.1 | 3.35 | 3.75 | 4.5 | 6.01 | 6.69 | 7.95 |
| 80 | 3” | 88.9 | 3.35 | 4 | 4.5 | 7.07 | 8.38 | 9.37 |
| 90 | 3-1/2" | 101.6 | 3.75 | 4.25 | 5 | 9.05 | 10.2 | 11.91 |
| 100 | 4” | 114.3 | 3.75 | 4.5 | 5.6 | 10.22 | 12.19 | 15.01 |
| 125 | 5” | 139.7 | - | 4.75 | 5.6 | 15.81 | 18.52 | |
| 150 | 6” | 165.1 | - | 5 | 5.6 | 19.74 | 22.03 | |
Tayada Sare ee La Dammaanad Qaaday
1) Inta lagu jiro iyo ka dib wax soo saarka, shaqaalaha QC ee leh khibrad ka badan 5 sano ayaa si aan kala sooc lahayn u baara alaabada.
2) Shaybaar qaran oo la aqoonsan yahay oo leh shahaadooyinka CNAS
3) Kormeer la aqbali karo oo ka yimaada dhinac saddexaad oo uu magacaabay/lacag ka bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Filibiin, Australia, Peru iyo UK.
Alaabooyinka kale ee la xiriira Birta Galvanized
Qalabka Galvanized-ka ah ee la dabacsan karo,
Qalabka Gudaha ee la isku qurxiyo ee la isku qurxiyo oo balaastig ah oo dahaar leh
Tuubada Dhismaha ee la galvanized Square,
Tuubooyinka Birta ah ee Qaab-dhismeedka Qorraxda,
Dhuumaha Birta Qaab-dhismeedka
