Yuhong Holding Group Co., LTD
Baja Paduan Seamless Tube ASME / ASTM A213 T11 T12 T22 T5 T9 T91 U Bend Tube2023-03-31 17:34:16 |
ASTM A335 GR.P9 Pembuatan tabung sirip tanpa jahitan baja paduan2024-03-14 16:05:02 |
ASTM A213 T9 U BEND TABUNG TABUNG BOILER BAJA PADUAN LAPIS MINYAK2023-04-27 16:28:43 |
ASME SA213 T11 K11597 1.7335 Baja Paduan Penukar Panas Tabung Seamless2023-08-25 15:21:15 |
ASTM A213 T9 Alloy Steel Seamless Tubes Untuk Boiler Dan Heat Exchanger2023-05-24 09:45:14 |