永利澳门网址多少-www.34511.com

欢迎光临永利澳门网址多少-www.34511.com官方网站! /sitemap.html
  • 永利澳门网址多少-www.34511.com
  • 产品中心
  • 资讯资讯
  • 工程案例
  • 企业实力
  • 售后服务
  • 联系大家
  • Steel casing

    当前位置:永利澳门网址多少 > PRODUCT >Steel casing

    1/1页
    Full sleeve forging joint process flow

    Step 1: select forging the original embryo. (Selected 25CrMo round steel)
     
    Step 2: rough forging, rapid heating, rough forging with hydraulic hammer to make rough. Do high-frequency quenching and tempering process.

     
    Step 3: precision forging, the size is controlled to within ±5CM of the required size, and the defects are inspected.If there is, return to the furnace, if not, proceed to the next step.


    Step 4: Put on the vertical CNC lathe and turn to the required size.
     
    Step 5: On the horizontal CNC boring machine, accurately position and boring the connecting holes and positioning pin holes.

       
    High-density positioning and fastening accessories
    Step 6: Manually deburr, polish, and protect the paint surface.

    永利澳门网址多少|www.34511.com

    XML 地图 | Sitemap 地图

    永利澳门网址多少|www.34511.com

    XML 地图 | Sitemap 地图