自拍偷自拍亚洲精品10p,青青草青青操在线观看,神马在线视频在线观看,人妻av人人澡人人爽人人夜夜,国产精品视频一二一二三,欧美一区二区三区婷婷,东京热久久综合精品一区,亚洲欧美一区二区三区久久久,熟女精品1区2区3区

搜索產(chǎn)品
Language
中文 En

Menu

搜索更多信息
Base Plate、 Tooling Column

The saddle plate and saddle of the MC (Machine Center) are made of high-quality FC30 cast iron. This material boasts excellent wear resistance and ultra-high strength, and the saddle plate and saddle are integrally formed without sand holes. After quenching treatment, they exhibit minimal temporal and thermal deformation, ensuring long-term precision stability. In addition, high-precision finishing has been applied to aspects such as perpendicularity, flatness, and parallelism, with the actual precision reaching up to 0.01mm per 1000mm, leading the industry in this field.

Base Plate、 Tooling Column