Wareegga Goobta Birta Birta
Dhuumaha Birta Bixinta Biyaha,Dhuumaha Biraha Dabka Dabaysha, Dhuumaha Gaaska Dabiiciga ah
Qaab dhismeedka Dhuumaha Birta Goobta
Dhuumaha Birta Dhismaha, Qaab-dhismeedka Qoraxda, Dhuumaha Birta, Tuubbada birta ah ee Iska-laabanaysa, Dhuumaha Birta Guryaha cagaaran, Qaab-dhismeedka Qalabka Birta birta
Heerarka caalamiga ah: ASTM A53 ASTM A795 API 5L, BS1387 EN10219 EN10255, ISO65, JIS G3444
Youfa Brand Hot Dip Galvanized Steel Dhuumaha Faa'iidooyinka
1. Iska caabinta daxalka: Daahan galvanized on Youfa brand welded tuubooyinka birta waxay bixisaa difaac aad u fiican oo ka dhanka ah daxalka, iyaga oo ku haboon in loo isticmaalo deegaanno kala duwan, oo ay ku jiraan codsiyada dibadda iyo warshadaha.
2. Joogteynta: Dhuumaha birta welded ee Galvanized ee Youfa waxaa lagu yaqaanaa adkeysigooda iyo cimrigooda adeeggooda dheer, taas oo ay ugu wacan tahay dahaarka zinc-ka ilaaliya ee ka caawiya kahortaga miridhku iyo nabaad-guurka.
3. Kala duwanaansho: Tuubooyinkani waxay ku habboon yihiin codsiyo badan oo kala duwan, oo ay ku jiraan sahayda biyaha, dhismaha, kaabayaasha, iyo hababka gudbinta gaaska, iyaga oo ka dhigaya doorasho la taaban karo oo loogu talagalay mashaariic kala duwan.
4. Qiimaha waxtarka leh: Tuubooyinka birta ah ee galvanized ayaa ah ikhtiyaar wax ku ool ah sababtoo ah cimrigooda muddada dheer, shuruudaha dayactirka hooseeya, iyo caabbinta daxalka, taas oo gacan ka geysan karta dhimista baahida beddelka joogtada ah.
| DN | OD | Heerka ASTM OD (mm) | ASTM A53 GRA/B | ASTM A795 GRA/B | Heerka British OD (mm) | BS1387 EN10255 | ||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | Iftiin | DHEXDHEXAAD | CULUS | ||||
| MM | INCH | MM | (mm) | (mm) | (mm) | (mm) | MM | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 21.3 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 26.7 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 33.4 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 42.2 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 48.3 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 60.3 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 76 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 88.9 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | 101.6 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 114.3 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | 141.3 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | 165 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | 219.1 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | 273.1 | - | - | - |
| Badeecada | Dhuumaha Biraha Galvanized | |||
| Nooca | Tuubooyinka galvanized-ka kulul | Dhuumaha hore ee galvanized | ||
| Cabbirka | 21.3 -- 273 mm | 19 -- 114 mm | ||
| Dhumucda gidaarka | 1.2-10mm | 0.6-2mm | ||
| Dhererka | 5.8m/6m/12m ama gooya dherer gaaban oo ku salaysan codsiga macaamiisha | 5.8m/6m ama googooyaa dherer gaaban oo ku salaysan codsiga macaamiisha | ||
| Heerka Birta | Fasalka B ama darajada C, S235 S355 (qalabka Shiinaha Q235 iyo Q355) | S195 (qalabka Shiinaha Q195) | ||
| Dhumucda Dahaarka Zinc | 220g/m2 celcelis ahaan caadi ahaan ama ilaa 80um oo ku salaysan codsiga macaamiisha | 30g/m2 celcelis ahaan inta badan | ||
| Dhammaadka Tubta Dhamaadka | Bannaan dhamaado, Xarigaysan, ama Googo'an | Bannaan dhammaatay, Xarigaysan | ||
| Baakad | OD 219mm iyo wixii ka hooseeya Xirmooyinka badda ee qumman ee lix geesoodka ah oo ay ka buuxaan xariijimo bir ah, oo leh laba dharbaaxo naylon ah xidhmo kasta, ama sida uu qabo macmiilka; ka sarreeya OD 219mm gabal gabal | |||
| Raritaanka | bug ama ku shub weel 20ft/40ft ah | |||
| Waqtiga keenista | 35 maalmood gudahood ka dib markii la helay lacag-bixin sare | |||
| Shuruudaha Lacag-bixinta | T/T ama L/C marka la eego | |||
La damaanad qaaday Tayada Sare
1) Inta lagu jiro iyo ka dib wax soo saarka, 4 shaqaalaha QC oo leh in ka badan 5 sano waayo-aragnimo kormeer alaabta si aan kala sooc lahayn.
2) Shaybaar qaran oo la aqoonsan yahay oo wata shahaadooyin CNAS ah
3) Kormeer la aqbali karo oo ka yimaadda qolo saddexaad oo magacaabay/bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Philippines, Australia, Peru iyo UK.
