特种碳钢和合金钢管|沙特标准|SASO-GSO-ASTM-A530
认证网 (2020/8/28 8:18:15) 浏览:383 评论:0
特种碳钢和合金钢管|沙特标准|SASO-GSO-ASTM-A530
SASO-GSO-ASTM-A530
Standard Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe
特种碳钢和合金钢管通用要求的标准规范
SASO-GSO-ASTM-A530
Standard Specification for General Requirements for Specialized Carbon and Alloy Steel Pipe
特种碳钢和合金钢管通用要求的标准规范
相关内容: