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)項目

    晉中STAINLESS VALVE

    晉中Two piece internal and external tooth ball valve wv102m

    晉中Two piece internal and external tooth ball valve wv102m

    Classification:晉中STAINLESS VALVE

    Hits:

    key word:

    product details

    1: Product parameters

    Product Name: internal and external three piece ball valve wv102m

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

    Product appearance: metallic silver gray

    Manufacturing process: precision casting + NC turning

    ● maximum allowable pressure:

    Water, oil and gas at normal temperature 5.49mpa

    Saturated steam 5MPa

    ● sealing inspection pressure: 0.59mpa

    ● operating temperature range: - 20 ℃ ~ 180 ℃


    2: Size specification

    QQ圖片20181203134422.png

    QQ圖片20181203134643.png  QQ圖片20181203134654.png

    03.png


    Related products

    Relevant news

    AV中文无码乱人伦在线观看| 亚洲无MATE20PRO麻豆| 精品国产精品网麻豆系列| 国产国产人 免费视频| 给我播放个免费的片| 亚洲天堂网20211080P| 亚洲一区二三区好的精华液| 国产免费一区二区三区免费视频| 1000部精品久久久久久久久| 欧美日本激情视频一区二区三区|