5 Fig1002 Butt Weld SCH XXH Union Ua tiav Txheej Exported
Apr 10, 2023
5" Fig 1002 pob tw weld SCH XXH union tiav set Service: Standard, AISI -4130 rau txiv neej sub thiab poj niam sub, AISI -4140 rau tis txiv ntseej, PSL-35" Fig 1002 pob tw weld SCH XXH union ua tiav teeb Kev Pabcuam: Standard, AISI-4130 rau txiv neej sub thiab poj niam sub, AISI-4140 rau tis txiv ntseej, PSL-3