• 
    
    • <sup id="qqqq0"><delect id="qqqq0"></delect></sup>
    • <tfoot id="qqqq0"><noscript id="qqqq0"></noscript></tfoot>
    • 99久久亚洲日本精品,国内露脸久久久久影院,全国a精品视频在线,色老板视频在线观,亚洲色欲色一欲仙欲死,高清无码黄色在线网站

      Current position: Home >> Product Center >> Bottom blowing functional material

      Converter-converter functional materials

      Hefeng Company has the overall design, manufacturing and construction capabilities of converters, and can design and manufacture integral and split taphole products, clustered bottom-blowing air-supply brick products, and can provide bottom-blowing brick hot state replacement services


      Tap


      We can design and manufacture tapped bricks and casing bricks, which can be formed by cold isostatic pressing or by using a brick press to adapt to different smelting and construction conditions of customers. The cold isostatic pressing product has strong integrity, good stability and high safety; the machine-pressed product has high density, strong erosion resistance and good thermal shock resistance. The two methods complement each other to meet various needs of customers.

      image.png

      image.png

      Bottom blowing air supply brick

      Hefeng has many years of experience in designing, manufacturing and maintaining clustered bottom-blown air supply bricks, and provides customers with a series of products and services including initial design, production, post-laying, maintenance, and thermal replacement.



      image.png

      Anshan Hefeng Refractories Co., Ltd. All rights reserved. Yingkou Zhongchuang Network Technology Co., Ltd. provides technical support

      99久久亚洲日本精品
    • 
      
      • <sup id="qqqq0"><delect id="qqqq0"></delect></sup>
      • <tfoot id="qqqq0"><noscript id="qqqq0"></noscript></tfoot>