石油化工行业强制性标准 (Petrochemical Industry Mandatory Standards)ChinaAuthority: 82
SH 100304
Rubber Seal Strip for Bridge Expansion Joints
Industry
Rubber
Product Family
Rubber Seal
Keywords
["伸缩缝", "伸缩装置", "桥梁接缝", "变形缝", "位移缝", "伸缩接头"]
Rubber Seal Strip for Bridge Expansion Joints
Rubber
Rubber Seal
["伸缩缝", "伸缩装置", "桥梁接缝", "变形缝", "位移缝", "伸缩接头"]