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船舶行业标准(CB) 今日: 0|主题: 3154|排名: 19 

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CB 1098.1-1989 船用阀门制造工时定额 铸锻造 attachment lemon2000 2016-12-26 01364 biaozhuns 2016-12-26
CB 1098.2-1989 船用阀门制造工时定额 机械加工 attachment lemon2000 2016-12-26 01330 biaozhuns 2016-12-26
CB 1098.3-1989 船用阀门制造工时定额 装配 attachment lemon2000 2016-12-26 01278 biaozhuns 2016-12-26
CBM 1127-82 5kgf-cm2青铜法兰旋启式止回阀 attachment lemon2000 2016-12-26 01517 biaozhuns 2016-12-26
CBM 1038-1981 法兰铸铁直角安全阀 attachment lemon2000 2016-12-26 01574 biaozhuns 2016-12-26
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CBM 1092-1981 法兰铸钢闸阀 attachment lemon2000 2016-12-26 01228 biaozhuns 2016-12-26
CBM 1051-81 20kgf-cm2法兰铸钢截止阀 attachment lemon2000 2016-12-26 01246 biaozhuns 2016-12-26
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CBM 1053-81 20kgf-cm2法兰铸钢止回阀 attachment lemon2000 2016-12-26 01528 biaozhuns 2016-12-26
CB 692-94 油舱呼吸阀 attachment lemon2000 2016-12-26 01450 biaozhuns 2016-12-26
CB 3823-1998 船用液控单向阀 attachment lemon2000 2016-12-26 01774 biaozhuns 2016-12-26
CBM 1011-81 63kgf-cm2铸钢法兰 attachment lemon2000 2016-12-26 01335 biaozhuns 2016-12-26
CBM 1010-81 40kgf-cm2铸钢法兰 attachment lemon2000 2016-12-26 01211 biaozhuns 2016-12-26
CB 667-1968 铝质通风法兰 attachment lemon2000 2016-12-26 01221 biaozhuns 2016-12-26
CBM 1012-81 5kgf/cm2搭焊钢法兰(船用法兰标准免费下载) attachment lemon2000 2016-12-26 01388 biaozhuns 2016-12-26
CBM 1013-81 10kgf/cm2搭焊钢法兰免费下载 attachment lemon2000 2016-12-26 01321 biaozhuns 2016-12-26
CBM 1007-81 16kgf/cm2铸铁、铸钢法兰(船用法兰)免费下载 attachment lemon2000 2016-12-26 01321 biaozhuns 2016-12-26
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