The header lateral has two type: threaded ending wedge wire screen lateral and flange ending wedge wire screen lateral. Threaded ending wedge wire screen laterals are composed of a solid cap on one end and a threaded pipe connection on the other end. The flange ending wedge wire screen lateral is composed of solid cap on one end and a flange. The different design makes it possible to suit different applications and machines.
V Shaped Wire Water Well Screens for water treating equipment are made during simultaneous winding of specially profiled working wires on a spiral and welding them to carrying wires placed along the tube.