-                JIS G3454 Adeegga Cadaadiska Beebaha Kaarboon ERWHeerka: JIS G 3454; 
 Fasalka: STPG 370 iyo STPG 410;
 Habka: ERW (Electric Resistance Welded) ama aan lahayn;
 Cabirka: 10.5mm - 660.4mm (6A - 650A) (1/8B - 26B);
 Kala-soocidda: tuubooyinka madow (tuubooyinka aan la siin zinc-coating) ama tubooyinka cad (tuubooyinka la siiyay zinc-coating);
 Codsiga: Tuubooyinka cadaadiska leh heerkulka ugu badan ee 350 °C;
 Ku saabsan annaga: Shiinaha JIS G 3454 jumlo iibiyayaal tubaako birta kaarboon ah iyo saamilayda.
 
-                JIS G3452 Tuubooyinka Birta ee Kaarboon ERW ee Tuubooyinka Caadiga ahHeerka: JIS G 3452; 
 Darajada: SGP;
 Habka: ERW (Electric Resistance Welded) ama dabada alxanka;
 Tuubooyinka madow: Tubooyinka aan la siin zinc-dahaarka;
 Tuubooyinka cad: Tuubooyinka la siiyay zinc-dahaarka;
 Cabirka: 10.5mm - 508.0mm (6A - 500A) (1/8B - 20B);
 Xigasho: FOB, CFR iyo CIF waa la taageeray;
 Badda: MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL;
 Lacag bixinta: T/T,L/C;
 Annaga: Shiinuhu ERW kaydiyeyaasha tuubooyinka birta iyo jumloleyda.
-                ASTM A53 Gr.A & Gr.B Kaarboon ERW Steel Dhuumaha ee Heerkulka SareHeerka: ASTM A53/A53M; 
 Nooca: Nooca E (tuubo birta ERW);
 Fasalka: Fasalka A iyo Fasalka B;
 Cabirka: DN 6 -650 [NPS 1/8 - 26];
 Heerka miisaanka: STD, XS, XXS;
 Jadwalka No.: 40, 60, 80, 100, 120, iwm;
 Xirmooyinka: Ilaa 6" xidhmooyin, 6"da kore ee dabacsan;
 Shuruudaha lacag-bixinta: T/T,L/C marka la eego 30%T/T ka hor, dheelitirka 70% waa in la bixiyaa ka dib marka la helo nuqulka BL-ka.
-                EN 10219 S275J0H/S275J2H ERW Dhuumaha Birta ee DhismahaHeerka: EN 10219/BS EN 10219; 
 Fasalka: S275J0H/S275J2H;
 Wax-soo-saarka: ERW ama LSAW ama SSAW;
 Dhexroorka dibadda: Max.2500mm;
 Dhumucda gidaarka: Max.40mm;
 Isticmaal: Ku habboon codsiyada dhismayaasha iyo qaab-dhismeedka injineernimada ee ay saaran yihiin culeysyo fudud.
-                EN10210 S355J2H Qaab dhismeedka ERW Dhuumaha BirtaHeerka: EN 10210 / BS EN 12010; 
 Fasalka: S355J2H;
 Nooca Birta: biraha aan daawaynta lahayn;
 S: waxay tilmaamaysaa in birta qaab dhismeedka;
 355: awoodda wax-soo-saarka ugu yar waa 355 MPa;
 J2: lagu muujiyay -20 ℃ oo leh saameyn gaar ah;
 H: waxay tilmaamaysaa qaybo godan;
 Isticmaalka: qaababka birta iyo samaynta weelka cadaadiska, iwm.
-                ASTM A178 ERW Steel Pipe ee kululeeyaha iyo kulaylka sareHeerka fulinta: ASTM A178; 
 Nooca tuubada: Dhuumaha birta kaarboon iyo tuubada birta kaarboon-manganese;
 Hababka wax-soo-saarka: ERW (koronto-iska-caabbinta-welded);
 Fasalka: Fasalka A, Fasalka C, iyo Fasalka D;
 Dhexroorka dibadda: 12.7-127mm;
 Dhumucda darbiga: 0.9-9.1mm;
 Isticmaala: tuubooyinka kuleyliyaha, qiiqa kuleyliyaha, qiiqa kulaylka sare, iyo dhamaadka badbaadada.
 
-                ASTM A214 ERW Dhuumaha Birta Kaarboon ee Kuleyliyeyaasha iyo CondensersHeerka fulinta: ASTM A214; 
 Hababka wax-soo-saarka: ERW;
 Baaxadda cabbirka: dhexroorka dibadda oo aan ka weynayn 3in [76.2mm];
 Dhererka: 3 m, 6 m, 12 m ama dhererka la habeeyey iyadoo loo eegayo baahida macaamiisha;
 Isticmaalka: kulaylka beddelayaasha, kondhiyeyaasha iyo qalabka kulaylka ee la midka ah.
-                ASTM A513 Nooca 1 ERW Carbon iyo Alloy Steel TubiyahaHeerka fulinta: ASTM A513 
 Nooca lambarka: 1a (AWHR) ama 1b (AWPO)
 Qalabka ceeriin: kulul-duuban
 Hababka wax-soo-saarka: Koronto-iska-caabbinta-welded (ERW)
 Dhexroorka dibedda: 12.7-380mm [1/2-15 in]
 Dhumucda darbiga: 1.65-16.5mm [0.065-0.65 gudaha]
 Daawaynta kulaylka: NA, SRA ama N
 Dahaarka Dusha sare: Waxay u baahan tahay ilaalin ku meel gaar ah sida lakabka miridhku xannibay saliidda ama rinjiga.
-                ASTM A513 Nooca 5 DOM ERW tuubooyinka birta ee makaanikadaHeerka fulinta: ASTM A513 
 Nambarka nooca: 5
 Hababka wax-soo-saarka: Koronto-iska-caabbinta-welded (ERW)
 Dhexroorka dibadda: Tuubooyinka ERW ee birta kulul duuban:12.7-380mm/ birta qabow-duuban: 9.5-300 mm
 Dhumucdiisuna waxay tahay gidaarka: ERW tubbada birta kulul laga duubo:1.65-16.5 mm/ birta qabow-duuban: 0.56-3.4 mm
 Dahaarka Dusha sare: Waxay u baahan tahay ilaalin ku meel gaar ah sida lakabka miridhku xannibay saliidda ama rinjiga.
 
-                ASTM A500 Fasalka B Kaarboon ERW Dhuumaha BirtaHeerka fulinta: ASTM A500 
 Darajada: B
 Hababka wax-soo-saarka: Koronto-iska-caabbinta-welded (ERW)
 Daawaynta kulaylka: waa la tirtiri karaa ama la dhimi karaa walbahaarka.
 Cabbirka: 2235 mm [88 in] ama ka yar
 Dhumucda gidaarka: 25.4 mm [1.000 in.] ama ka yar
 Adeegyada la heli karo: Goynta tuubooyinka birta, farsamaynta dhammaadka tuubooyinka, dahaarka ka-hortagga daxalka.
 
-                AS/NZS 1163-C250/C250L0-C350/C350L0-C450/C450L0 ERW CHS tuubooyinka birtaHeerka fulinta: AS/NZS 1163 
 Fasalka: C250/C250L0, C350/C350L0, C450/C450L0
 Cabbirka: 20-660mm
 Dhumucda gidaarka: 2-20mm
 Dhererka: 6-12, waxaa loo habeyn karaa iyadoo loo eegayo shuruudaha
 Dhammaadka: dhammad siman/dhammaan googo'an
 Dusha sare: tube qaawan/madow/varnish/3LPE/galvanized/sida waafaqsan shuruudaha macmiilka
 Xiritaanka: Ka hooseeya 6 inji oo xidhmo ah, ka sarreeya 6 inji oo bulk ah.
-                Tuubooyinka Birta ee ERWFasalka: GR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP,iwm Cabbirka: 15-660mm Dhexroorka Dibadda,1.5-16mm Dhumucda gidaarka Dhererka: Dhererka go'an 5.8m,6m,11.8m ama la habeeyey. Dahaarka: daahan Varnish, Galvanized Quful kulul, 3 layers PE, FBE, iwm. Erayada Muhiimka ah: Dhuumaha birta alxanka leh, Dhuumaha ERW, Qiimaha Dhuumaha, Dhuunta Birta Kaarboon, 3" Qiimaha Tuubada Lacag-bixinta: 30% Debaajiga, 70% L/C ama nuqul B/L ah ama 100% L/C Marka la eego 
