Si loo daboolo qanacsanaanta macaamiisha, waxaan heysanaa kooxdayada xoogan si aan u bixino adeegeena guud ee ugu wanaagsan oo ay ku jiraan suuqgeynta, iibinta, naqshadeynta, wax soo saarka, ilaalinta tayada, baakaynta, bakhaarka iyo saadka ee ASTM A53 Gi Welded ERW Tubooyinka Wareegga Kaarboon-hoose ee khafiifka ah Galvanized Steel Tube, Waxaan raacnaa bixinta daawaynta isdhexgalka ee iibsadayaasha waxaanan rajeyneynaa inaan dhisno ururo wax ku ool ah oo waqti-dheer, ammaan ah, daacad ah oo wadaaga iibsada.Waxaan si daacad ah u rajeyneynaa inaad joogsato.
Si loo daboolo qanacsanaanta macaamiisha, waxaan heysanaa kooxdayada xoogan si aan u bixino adeegeena guud ee ugu wanaagsan oo ay ku jiraan suuqgeyn, iibin, naqshadeyn, wax soo saar, xakameynta tayada, baakad, bakhaar iyo saadkaChina Gi Steel Pipe iyo Qiimaha Dhuumaha Galvanized, Sannado badan, waxaan hadda u hoggaansanahay mabda'a u janjeedha macaamilka, tayada ku salaysan, raadinta heerka sare, wadaagga faa'iidada wadaagga ah.Waxaan rajaynaynaa, daacadnimo weyn iyo niyad wanaag, inaan ku yeelano sharaf si aan uga caawino suuqaaga dheeraadka ah.
| Qaabka | Farsamo | Qalab | Heerka | Darajo | Isticmaalka |
| Tuubbooyinka birta ah ee Alxanka ah (ERW). | Soo noqnoqoshada sare | Birta Kaarboonka | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70,iwm | Gaadiidka saliidda iyo gaaska |
| ASTM A53 | GR.A, GR.B | Qaab-dhismeedka (Piling) | |||
| ASTM A252 | GR.1, GR.2, GR.3 | ||||
| TS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,iwm | ||||
| TS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,iwm | ||||
| JIS G3452 | SGP, iwm | Gaadiidka dareeraha cadaadiska hooseeya | |||
| JIS G3454 | STPG370, STPG410, iwm | Gaadiidka dareeraha cadaadiska sarreeya | |||
| JIS G3456 | STPG370,STPG410,STPG480,iwm | tuubooyinka birta heerkulka sare |
Dhuumaha lagu dalbado sifayntan ayaa loogu talagalay adeega cadaadiska ugu badnaan heerkulka ugu badnaan 350 ℃.
Tuubo qaawan, dahaar madow ama maro kulul oo zinc-dahaar leh (la habeeyey);
In xidhmooyin leh laba dharbaaxo suuf ah;
Labaduba waxay ku dhammaadaan ilaaliyeyaasha dhamaadka;
Dhamaadka cad, dhamaadka godadka (Marka ay u baahan yihiin iibsadaha iyo S≤22mm, dhamaadka tuubada waa in la gooyaa, darajo: 30° (+5° ~ 0°), dhumucda darbiga xididkana lama dhimo <2.4 mm.);
Calaamadayn
Darajada iyo Kiimikada (％)
| Darajo | C≤ | Si≤ | Mn | P≤ | S≤ |
| STPG370 | 0.25 | 0.35 | 0.30 ~ 0.90 | 0.040 | 0.040 |
| STPG410 | 0.30 | 0.35 | 0.30 ~ 1.00 | 0.040 | 0.040 |
|
|
|
|
|
|
|
| Guryaha Makaanikada | ||||||
| Darajo | Xoog xajin | Xoog soo saar | Kordhinta % | |||
| N/ m㎡ | N/ m㎡ | No.11 ama No.12 xabbadood oo tijaabo ah | Tirada 5 qaybood oo tijaabo ah | Nambarka 4aad ee tijaabada | ||
|
|
| Dhererran | Guddoon | Dhererran | Guddoon | |
| STPG370 | 370 min | 215 min | 30 daqiiqo | 25 daqiiqo | 28 daqiiqo | 23 daq |
| STPG410 | 410 daq | 245 min | 25 daqiiqo | 20 daqiiqo | 24 daqiiqo | 19 daq |
Dulqaadka OD iyo WT
| Qaybinta | Dulqaadka OD | Dulqaadka WT | ||
| Qabow dhammaatay ERW Steel Pipe | 24A ama ka hooseeya | +/- 0.3mm | Ka hooseeya 3mm
3mm ama ka badan | +/- 0.3mm
+/- 10% |
| 32A ama ka badan | +/- 0.8% |
|
| |
| Tuubooyinka cabbirkoodu yahay 350A ama ka badan, dulqaadka OD waxaa laga yaabaa in lagu go'aamiyo dhererka wareegtada.Xaaladdan, dulqaadku waa inuu noqdaa +/- 0.5% | ||||
Si loo daboolo qanacsanaanta macaamiisha, waxaan heysanaa kooxdayada xoogan si aan u bixino adeegeena guud ee ugu wanaagsan oo ay ku jiraan suuqgeynta, iibinta, naqshadeynta, wax soo saarka, kontoroolka tayada, baakaynta, bakhaarka iyo saadka ee Alaabta Cusub ee Kulul ASTM A53 Gi Dhuumaha ERW Kaarboon-hooseeya Wareega Galvanized Steel Tube, Waxaan raacnaa qalabaynta daawaynta isdhexgalka ee iibsadayaasha waxaanan rajaynaynaa in aan dhisno ururo wax ku ool ah oo waqti-dheer, ammaan ah, daacad ah oo wadaaga iibsada.Waxaan si daacad ah u rajeyneynaa inaad joogsato.
Alaab Cusub oo KululChina Gi Steel Pipe iyo Qiimaha Dhuumaha Galvanized, Sannado badan, waxaan hadda u hoggaansanahay mabda'a u janjeedha macaamilka, tayada ku salaysan, raadinta heerka sare, wadaagga faa'iidada wadaagga ah.Waxaan rajaynaynaa, daacadnimo weyn iyo niyad wanaag, inaan ku yeelano sharaf si aan uga caawino suuqaaga dheeraadka ah.
