ADVANTAGE: Summary: o Double Eccontric Butterfly Valves have reliable seal characteristic. Media can be efficiently sealed by the valve no matter which direction it's from. So these valve are especially ... Lees meer
General: o Compact structure; low flow resistance; flow pattern tend to be straight; low weight; easy to install and maintain; small operation torque, open-close 90 .more smoothly. The valve can be applied to ... Lees meer