中华人民共和国交通行业标准 (Transport Industry Standards)ChinaAuthority: 58
JT/T CQS-001
Rubber seals for miter gate bottoms in ship locks
Industry
Rubber
Product Family
Rubber Seal
Keywords
["船闸","密封","lock","seal","rubber","marine"]
Rubber seals for miter gate bottoms in ship locks
Rubber
Rubber Seal
["船闸","密封","lock","seal","rubber","marine"]