能源行业强制性标准 (Energy Industry Mandatory Standards)ChinaAuthority: 82

NB 90312

Sandblasting Rubber Hose Technical Requirements

Standard Information

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"]