石油天然气行业强制性标准 (Oil & Gas Industry Mandatory Standards)ChinaAuthority: 82
SY 130115
Conveyor Belt Splicing Compound Technical Requirements
Industry
Rubber
Product Family
Rubber Belt
Keywords
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]
Conveyor Belt Splicing Compound Technical Requirements
Rubber
Rubber Belt
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]