●船规
中国船级社规范 CCS Rules for Classification and Construction of Ships
法国 BV 船级社规范 BV Rules for Classification of Ships
英国劳氏船级社规范 LR Rules and Regulations for Classification of Ships
挪威船级社规范 DNV Rules for Classification of Ships
德国船级社规范 GL Rules for Classification and Construction
●用途 Uses
用于船用锅炉、过热器及耐压力系管道的制造
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