Qaabka | Qalab | Heerka | Farsamo | Darajo |
Dhuumaha birta ah ee aan cillad lahayn | Birta Kaarboonka | API 5L PSL1&PSL2 | Dhammays kulul ama qabow dhammayn | GR.B,X42,X46,X52,X60,X65,X70,iwm |
ASTM A53 | Dhammays kulul ama qabow dhammayn | GR.A, GR.B | ||
ASTM A106 | Dhammays kulul ama qabow dhammayn | GR.A, GR.B, GR.C | ||
ASTM A179 | qabow dhammayn | A179 | ||
ASTM A192 | Dhammays kulul ama qabow dhammayn | A192 | ||
ASTM A210/SA210 | Dhammays kulul ama qabow dhammayn | GR.A-1,GR.C | ||
ASTM A252 | Dhammays kulul ama qabow dhammayn | GR.1, GR.2, GR.3 | ||
TS EN10210 | Dhammays kulul ama qabow dhammayn | S275JRH,S275J0H,S355J0H,S355J2H,iwm | ||
JIS G3454 | Dhammays kulul ama qabow dhammayn | STPG370,STPG410 | ||
JIS G3456 | Dhammays kulul ama qabow dhammayn | STPG370,STPG410,STPG480 | ||
Alloy Steel | JIS G3441 | Dhammays kulul ama qabow dhammayn | SCM420TK, SCM415TK, SCM418TK, SCM430TK, iwm | |
ASTM A213 | Dhammays kulul ama qabow dhammayn | GR.T11 ,GR.T12,GR.T13 | ||
ASTM A519 | Dhammays kulul ama qabow dhammayn | GR.1020,GR.1026,GR.1045,GR.4130, iwm | ||
ASTM A335 | Dhammays kulul ama qabow dhammayn | GR.P9, GR.P11, GR.P5, GR.P22, GR.P91, iwm | ||
ASTM A333 | Dhammays kulul ama qabow dhammayn | GR.1, GR.3, GR.4, GR.6, iwm |
Botop Steel waa saaraha iyo soo saaraha hormuudka u ahDhuumaha birta iyo tuubooyinkaShiinaha, waxaanu ku kaydinay oo siinaa dhuumo birta kaarboon ah oo wareeg ah oo loogu talagalay codsiyada dareeraha iyo batroolka ee cabbirka 10 OD ilaa 660 OD oo dhumucdiisu tahay 1mm ilaa 100mm.Waxaan u soo saareynaa kaarboon LSAW tuubooyinka birta si adag si waafaqsan heerka caalamiga ah sida ASTM, API & DIN.Waxaan haysanaa in ka badan 8000 oo tan oo dhuumo xariiq ah oo aan kala go 'lahayn bishiiba, guud ahaan waxa aan isla markaaba alaabta geyn karnaa.Si kastaba ha ahaatee xaalado gaar ah, haddii kaydka tuubooyinka birta kaarboon aan la heli karin waxaan ku keeni karnaa badeecada wakhtiga ugu gaaban ee keenista iyada oo loo marayo ilo shiidalka maxaliga ah ama soo dejinta
Tiro ku filan oo cilladaha dusha sare ee muuqaalka ah si loo bixiyo dammaanad xilliyeed waa lagama maarmaan.Ciladda waa in laga saaraa ama la gooyaa xadka shuruudaha dhererka .Tuubada dhammaatay waa inay si macquul ah u toosan tahay.
Dhammaan tuubooyinkayada birta ah iyo alaabada tuubooyinka waxaa lagu bixiyaa 3.1 shahaadooyin tijaabo oo gaar ah, sida ku cad EN 10204.Kormeerka dhinaca saddexaad waa la aqbalay (BV, SGS, iwm)
Magaca ama calaamadda soo saaraha
Lambarka cayiman (taariikhda sanadka ama loo baahan yahay)
Cabbirka (OD, WT, dhererka)
Darajada (A ama B)
Nooca tuubada (F, E, ama S)
Cadaadiska tijaabada (tuubo bir ah oo kaliya)
Nambarka kulaylka
Macluumaad kasta oo dheeri ah oo lagu sheegay amarka iibka
Dulqaadyada Cabirka:
Nooca Dhuumaha | Cabirka Tubooyinka | Dulqaadka | |
Qabow barbaro | OD | ≤48.3mm | ±0.40mm |
≥60.3mm | ± 1-mm | ||
WT | ± 12.5 |
Baadhitaanka Dhexroorka Bannaanka
Kormeerka Dhumucda Darbiga
Dhamaystirka Kormeerka
Kormeerka Toosan
Kormeerka UT
Kormeerka muuqaalka
Guryaha Makaanikada
|
|
| A |
|
A | ≥330 | ≥205 | 20 | La xiray |
B | ≥415 | ≥240 | 20 | La xiray |
C | ≥485 | ≥275 | 20 | La xiray |
Tijaabada Guryaha Makaanikada
Qallooca Tijaabada
Tijaabada Guryaha Makaanikada
Imtixaan Adag
Tuubo qaawan, daahan madow (la habeeyey);
6" iyo cabbir ka hooseeya Xidhmo leh laba dharbaaxo suuf ah, cabbirro kale oo dabacsan;
Labaduba waxay ku dhammaadaan ilaaliyeyaasha dhamaadka;
Dhamaadka cad, dhammaadka jeexjeexyada;
Calaamadayn
Tuubada Dhamaadka Beveling
Koofiyadaha caaga ah
Rinjiyeynta Madow ee Calaamadaynta
Duubka
Isku xidhka iyo dharbaaxada
Muuqaalka Xidhmada
Dhuumaha lagu dalbaday sifayntan waa inay ku habboonaato foorarsiga, luminta, iyo hawlgallada la midka ah ee samaynta, iyo alxanka.Marka birta la alxanayo, waxaa loo malaynayaa in habka alxanka ee ku habboon heerka birta iyo isticmaalka ama adeegga loogu talagalay la isticmaali doono.