1. 12

      Product

      Your location:Home > Product

      Exhaust Valve

      Nominal diameter:DN20~600mm;

      Nominal pressure:PN0.25~4.0MPa;

      Drive mode:automatic;

      Connection:flange;

      Structure:single opening,double opening,complex, multi-functional complex, breather valve;

      Seal form:rubber soft seal;

      Main material: cast iron, cast steel;

      Main application:water pipeline exhaust and inhale;

      Copyright:Tieling Yixin Valve Co., Ltd.  Adress:Tieling Yinzhou district electromechanical industry park  Tel:-86-024-76225127  Mobile:+86-18804109581

      Web:www.piaotiandi.com  Email:tlyxfm@163.com  Code:112000

      亚洲综合无码一区二区_91国内精品自线在拍2021_亚洲色精品图另类图片_亚洲视频中文字幕乱码_少妇被粗大的猛烈的XX动态图