黄色一级网站_日韩综合在线_国产xxxx孕妇_国产综合精品_色乱码一区二区三区在线男奴_成人黄色录像_久久成人免费_爆操老女人_艳母在线视频_色呦呦在线视频_欧美另类极品videosbest使用方法_国产乱乱_欧美三区四区_天堂网亚洲_伦理片中文字幕_亚州高清_欧美日韩一区二区三区四区五区_欧亚av在线

    Scraper Steel

    • 型號Scraper Steel
    1. Detailed information

    Scraper Steel

    Main Parameters

    Spec. & Model

    Main Dimensions (mm)

    Material

    5#

    Height: 52   Width:28  Waist Depth: 8

    M510

    6.5#

    Height: 65   Width: 34  Thickness: 8.5

    M510

    Standard

    National Standard of the PRC. GB/T3414 Hot Rolled Deformed Steel for Coal Machine

    Use

    Mainly used in scraper conveyors and elevating conveyors.