Hub and header laterals

      Wedge wire lateral assemblies is widely used in the under draining applications with the features of effective filtering and screening performance. Wedge wire lateral assemblies are a typical screen type used in the under draining.
      Wedge wire lateral assemblies, also called header lateral assemblies, are assemblies of horizontal herring bone style wedge wire screen laterals and vertical secured round hub. The screen lateral has inherent even pattern, which is made of stainless steel, hastelloy alloy steel and other alloy steels. The screen lateral has various slot size, wire size and diameters to suit common or customized applications.

Application for Hub and header laterals:

wedge wire type hub and header lateral consist of a series of screen laterals connected to either a central-header pipe or a hub, they are important components of ion exchange units, media filters, sand filters, carbon strip vessels, carbon towers, clay filters and in many water and waster water treatment applications.

Advantage for Hub and header laterals:

·Continuous slot opening significantly increases the available open area, thus providing greater access to the water bearing zone.
· A “V”shaped profile wire avoids clogging and ensures an uninterrupted flow.
· V-wire welded screens have a robust structure and large open area, as well as accurate slot dimension.
· V-wire welded water well screens have the features of easy backwashing, long service life, high safety and reliability and competitive price.

Traditional laterals for Hub and header laterals:

With the advantage of the wrap wire screens pipe,large flow area, uniform water distribution, high mechanical strength,temperature resistance, pressure resistance, aging resistance,corrosion resistance have been greatly improved. Even if the branch pipe bending occurs, the resin still can’t flow out.Stainless steel wire slot size can be designed according to the resin size.