Incamake y'umuyoboro
ASME SA106, ASME SA179, ASME SA192, ASME SA210, ASME SA213, ASME SA335, nibindi
Icyiciro cya Boiler
Imiyoboro idafite ibyuma kubicanwa bito kandi biciriritse
GB / T3087-2008 10 # ibyuma, 20 # ibyuma
Imiyoboro idafite ibyuma kubitereko byumuvuduko mwinshi
GB / T5310-2017 20G 、 20MnG 、 25MnG, Ibindi
ASME SA 106 GR.A, GR.B, GR.C, Etc
ASTM A210 GrA. GrC
ASTM A213 Gr. T5, T9, T11, T22 Ibindi
ASTM A335 Gr. P5, P9, P11, P22, P91, P92 Ibikurikira.
