CB 543-2011 耐压水密圆门规范
CB 543-2011 Specification for pressure-resist watertight round door.1范围CB 543规定了...
行业标准2023.07.26
CB 543-2011 Specification for pressure-resist watertight round door.1范围CB 543规定了...
行业标准2023.07.26
CB 571-2011 Male serewed jointed aluminium pipe penctrating piece.1范围CB 571规定了铝制...
行业标准2023.07.26
CB 581-2011 Specification for PN25.0MPa male tee and cross screwed joints.1范围CB...
行业标准2023.07.26
CB 673-2011 Specification for access hatchcover.1范围CB 673规定了出入舱口盖的要求、质量保证规定和交货准备...
行业标准2023.07.26
CB 585-2007 Specification for right-angle blowdown valve with botto flanges.1范围C...
行业标准2023.07.26
CB 688-2005 Specification for handle hydraulic spool controller of ship.1范围CB 68...
行业标准2023.07.26
CB 685-2011 Specification for pressure-resisting liquidometer.1范围CB 685规定了耐压液位表的...
行业标准2023.07.26
CB 689-2011 Spectlncatlon for Ventlate valves.1范围CB 689规定了通气阀的要求、质量保证规定和交货准备等。CB...
行业标准2023.07.26
CB 701-2012 Cam and camshaft of marine diesel engine.CB 701规定了船用柴油机凸轮及凸轮轴(以下简称凸轮...
行业标准2023.07.26
CB 853-2005 Specification for P 3.0 MPa flanged cast steel stop valve.1范围CB 853规...
行业标准2023.07.26