www.isrm.cn-无码人妻精品中文字幕,亚洲日韩国产成,成 人 黄 色 网 站 在线播放视频,国产精品视频白浆免费视频

  • <ul id="mc6g2"></ul>
  • 服務(wù)項(xiàng)目

    博爾塔拉STAINLESS VALVE

    product details

    1: Product parameters

    Product Name: two piece ball valve wv102

    Main materials: SUS304, SUS316

    Thread standard: JIS B 0203, iso7-1, GB / T 7306

    Product appearance: metallic silver gray

    Manufacturing process: precision casting + NC turning


    2: Product allowable pressure and size specification

    Maximum allowable pressure:

    ◆ water, oil and gas at normal temperature, 5.49mpa

    Saturated steam 0.5map

    ◆ sealing inspection pressure: 0.59mpa

    ◆ operating temperature range: - 20 ℃ ~ 180 ℃ 


    QQ圖片20181203131053.png

    QQ圖片20181203131246.png

    QQ圖片20181203131305.png

    03.png


    Related products

    Relevant news

    亚洲欧美日韩综合一区| 91精品久久人妻无码| GOGOGO韩国免费观看| 国产AⅤ精品一区二区三区久久| 国产成人精品免费视频大| 国产伦精品一区二区三区视频抖音| 色婷婷综合在线视频最新| 精品视频一区二区三区在线观看| 四虎永久在线日韩精品观看| 国产高潮流白浆免费观看|