S32750 S32760 SUPLLEX Stuple Stainless Hlau Pipes Nrog Cov Pitting Zoo Tshaj
Ansi 1-12 "Tus Qauv Din 2532 2531 Dig Muag Specical Asme B16.5 Chav Kawm 900 Xov Xwm Xov Xwm Xov Xwm Flange
ASTM A335 yog tus qauv tshwj xeeb rau cov yeeb nkab ferritic ferritic alloy steel yeeb nkab rau kev pab kub siab. Covers server levels: P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P23, P91, P92, P122, of which P5, P9, P11, P22, P91, P92 are used in practice the most extensive. Qhov kev txiav txim siab tshwj xeeb no Nominal thiab tsawg kawg nkaus phab ntsa chrome-molybdenum (tseem hu ua cr-moly lossis cr-moly) alloy steel kav rau cov ntawv thov kub kub. Cov yeeb nkab xaj kom tsim nyog rau kev siv rau khoov, manstoning thiab zoo sib xws ua haujlwm, thiab fusion vuam. ASTM A335 P11, P22, P22, P91 thiab P91 thiab P91 thiab cov tshuaj lom neeg thiab petrochemical kev lag luam, thaum P5 thiab P5 yog siv hauv cov roj ua kom zoo.