橡胶和塑料软管及软管组件|沙特标准|SASO-ISO-14113
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橡胶和塑料软管及软管组件|沙特标准|SASO-ISO-14113
SASO-ISO-14113
Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
气体焊接设备-橡胶和塑料软管及软管组件,用于最高450 bar(45 MPa)的工业气体
SASO-ISO-14113
Gas welding equipment - Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)
气体焊接设备-橡胶和塑料软管及软管组件,用于最高450 bar(45 MPa)的工业气体
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