Pipa Baja Paduan ASTM/UNS N06625 Diameter Luar 20 "Tebal Dinding Sch-10s2022-05-07 14:20:33 |
Pipa Baja Seamless A355 P91 Diameter Luar 12" Tebal Dinding Sch-5s2022-06-01 10:29:18 |
Tabung stainless steel austenit tanpa jahitan / dilas dengan perawatan larutan2023-11-14 16:09:48 |