EDV Valve Tray
Valve trays are widely applied in petrochemical and alcohol industry for columns ranging from 0.5m to 10.2m in diameter, from 170mm to 1100mm in tray spacing, from single-flow to six-flow in design, and from a couple of pcs. to 200pcs in quantity. The major advantages of these valves trays are: efficient mass transfer in large range of workloads, simple design, low content of metal and low cost.
A new high efficiency
type of valve trays design is based on traditional trays. It
features improved design of a valve and a tray as a whole, increased
capacity, efficiency and operation flexibility.