2020 官網(wǎng)升級(jí)中!現(xiàn)在您訪問官網(wǎng)的瀏覽器設(shè)備分辨率寬度低于1280px
請(qǐng)使用高分辨率寬度訪問。
The SSR series roller press machine surface welding special materials of Suryee Technology include transition layer, buffer layer, hard surface layer, and wear-resistant pattern layer. By combining these materials reasonably, a gradient of roller surface hardness can be formed, which can effectively ensure the service life of the roller surface.
