Shirkaddayadu waxay iibisaa noocyo kala duwan: tuubo bir ah oo qaab-dhismeed leh, tuubo bir ah oo dareere ah, tuubo bir ah oo isku-dhafan, tuubo cadaadis ah (tuubbo kuleyliye cadaadis hoose iyo dhexdhexaad ah, tuubo kuleyliye cadaadis sare leh, tuubo bacrimin cadaadis sare leh, tuubo dillaac batrool), tuubo saliid ah, tuubo bir ah oo qabow la soo saaray, iyo alaabo kale.
Agabka taagan waa SA106B, 20 G, Q345, 12 Cr1MoVG, 15 CrMoG, Cr5Mo, 1 Cr9Mo, 10 CrMo910, A335P5 / P9 / P11 / P12 / P22 / P91 / P92, iwm.
FuliASME SA-106/SA-106M-2015, ASTMA210(A210M)-2012,ASMESA-213/SA-213M, ASTM A335/A335M-2018,ASTM-A519-2006, ASTM A53 / A53M - 2012, iwm. GbGB8162-2018 (tuubo qaab-dhismeed), GB8163-2018 (tuubo dareere ah),GB3087-2008 (tuubo kuleyliye cadaadis hoose iyo mid dhexdhexaad ah), GB5310-2017 (tuubo kuleyliye cadaadis sare leh), Gb6479-2013 (tuubo gaar ah oo bacrimin kiimiko ah), GB9948-2013 (tuubada dillaaca batroolka), GB/T 17396-2009 (Tuubooyinka Birta aan Tolnayn ee Macdanta Dhuxusha), iwm. Waxaa sidoo kale jiraAPI5CT (qasabka iyo tuubada), API 5L (dhuumo)
Badeecadu waxay khuseysaa injineernimada, korontada, kuleyliyaha, farsamaynta farsamada, qaybaha baabuurta, batroolka, dhuxusha iyo beeraha kale.
Halabuurka kiimikada ee tuubada birta ah waa kaarboon C, silicon Si, Manganese Mn, sulfur S, fosfooraska P, Chromium Cr.
Waqtiga boostada: Juun-23-2022
