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

    朝陽(yáng)STAINLESS VALVE

    朝陽(yáng)Two piece internal and external tooth ball valve wv102m

    朝陽(yáng)Two piece internal and external tooth ball valve wv102m

    Classification:朝陽(yáng)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

    国产精品白丝久久AV网站| ZO2O女人另类ZO2O洗浴| 九九国产精品国产一区二区| 456真实迷下药在线观看| 99久久无码一区人妻a黑| 三级电影免费电影| 精品国产综合区久久久久久| 星辰视频免费高清在线观看| 手机在线电影| 亚洲欧美日韩综合在线观看|