日韩骚|天天色综合6|官道之色戒完整版|欧美透逼,色中色婷婷,超碰蜜桃,一进一出免费视频

  • <menu id="vgeut"><meter id="vgeut"></meter></menu>
    •
    產(chǎn)品詳細(xì)

    產(chǎn)品名稱：Semi-casting line of copper and copper alloy

    詳細(xì)介紹

    Main catalogs:

    Usage:To cast large-area section ingot of copper and copper alloy

    Pattern:Frequency of induction furnace

    Effective capacity:1.5~6 ton

    Power:300~700kw

    Area of ingot section:30~1200cm2

    Casting speed:2~18m/h

    Maximun length of copper ingot:6cm