能源行业强制性标准 (Energy Industry Mandatory Standards)ChinaAuthority: 82
NB 90318
Rubber Hose Vacuum Test Method
Industry
Rubber
Product Family
Rubber Hose
Keywords
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]
Rubber Hose Vacuum Test Method
Rubber
Rubber Hose
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]