化工行业强制性标准 (Chemical Industry Mandatory Standards)China权威分: 82
HG 30308
Industrial Chemical Hose Technical Requirements
行业
Chemical
产品类别
Chemical Hose
关键词
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]
Industrial Chemical Hose Technical Requirements
Chemical
Chemical Hose
["胶管", "软管", "液压管", "输送管", "橡胶管", "高压管", "夹布管"]