Magaca alaabta | Dhuumaha Biraha ee Kaarboon alxanka leh | |
Farsamada | Alxanka iska caabinta Dheeraadka ah (ERW) Alxanka Soo noqnoqoshada Sare (HFW) | |
Heerka | API5L,TS EN10210, ASTM 53,EN10219, JIS G3452,JIS G3454,JIS G3456; | |
Tayada Agabka | Heerka Birta | GR.B,S275JRH,S275JOH,X42,X52,S355J0H |
Cabbirka | WT | 1.5mm-16mm |
Dhexroorka | 15mm-660mm | |
Dhererka | Dhererka go'an 5.8m,6m,11.8m ama la habeeyey. | |
Dusha sare | Galvanized, 3PE, rinjiyeynta, saliid daahan, shaambada birta, iwm. | |
Dhammaad | Dhammaadka bannaan, goynta, dunta lagu xidho, xiiran, jeexjeex, iwm. | |
Kormeer | Iyada oo la adeegsanayo Isku-dhafka Kiimikada iyo Tijaabada Guryaha Makaanikada;Hydrostatic Tijaabada, Baadhitaanka Cabbirka iyo Muuqaalka, oo leh Kormeer aan burburin | |
Codsiga | tuubada dhismaha, tuubada qaab dhismeedka, dhuunta cagaaran, tuubada alaabta dhismaha, Tuubada alaabta guriga, iwm | |
Shuruudaha Ganacsiga | FOB, CFR, CIF, EXW. | |
Shuruudaha Lacag-bixinta | T/T,L/C marka la eego30% T/T ka hor, dheelitirka 70% waa in la bixiyaa ka dib marka la helo nuqulka BL-ka | |
Soodejinaya Dekedda | Dekedda Tianjin | |
iskaashiga Mulkiilaha markabka | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL |
Darajada iyo Kiimikada (%)
Darajo | P≤ | S≤ |
SGP | 0.040% | 0.040% |
Guryaha Makaanikada | |||
Darajo | Xoog xajin | Kordhinta % | |
| N/ m㎡ | A50mm (No.11 & 12) | A50mm (No.5) |
SGP | 290 daq | ≥30% | ≥25% |
Tijaabada jihada tijaabada ee No.11 iyo No.12 waxay la mid tahay dhidibka tuubada, halka kan No.5 uu ku qotomo dhidibka tuubada.Fiiro gaar ah: Qeexitaanka shaxdan laguma dabaqi doono tuubooyinka dhexroorkoodu yahay 32A (42.7mm) ama ka hooseeya, laakiin dhererka waa in wali la diiwaangeliyaa.Kordhinta waxaa lagu qeexi karaa heshiiska u dhexeeya iibsadaha iyo soo saaraha. |
Alxanka caabbinta korantada (Habka wax soo saarku waa alxanka caabbinta korantada ama alxanka dabada. Habka dhamaadka wuxuu noqon karaa mid kulul ama qabow.
Dulqaadka OD iyo WT
Qaybinta | Dulqaadka OD | Dulqaadka WT | |
Kaarboon ERW Steel Pipe | 10.5mm≤D≤48.6mm | ± 0.5 mm | -12.5% + Lama cayimin |
D 60.5mm | ± 0.5 mm | ||
D 76.3mm | ± 0.7 mm | ||
89.1mm≤D≤139.8mm | ± 0.8 mm | ||
D 165.2mm | ± 0.8 mm | ||
D 190.7mm | ±0.9 mm | ||
D216.3mm | ± 1.0 mm | ||
D241.8mm | ± 1.2 mm | ||
D267.4mm | ± 1.3 mm | ||
D 318.5mm | ± 1.5mm | ||
355.6mm≤D≤508.0mm | - |
ASTM A53 Gr.A & Gr.B Kaarboon ERW Steel Dhuumaha Heerkulka Sare
EN10210 S355J2H TUBEE QAB DHISMEED ERW
JIS G3454 Kaarboon ERW Adeegga Cadaadiska Dhuumaha Birta
EN10219 S275J0H S275J2H / S275JRH qaab dhismeedka ERW tuubooyinka birta ah