The Pex-a composite EVOH pipe making machine mainly to produce 3 layers Pex-a /EVOH pipe,Website:http://www.kdextrusion.com, This PEXa/EVOH composite pipe is produced by two separate steps: First is single layer PEXa pipe, produced by raw extruder; Second is that outer EVOH oxygen barrier layer coating and adhesive layer, produced by co-extrusion die head with two extruders.Line ModelScrew DiameterL/DProduction ScopeProduction SpeedSJ-30/25 x230mm25:1Ф16-32mm10m/min● Line Features◎Advanced co-extrusion technology with two extruders and co-extrusion die head mold, which makes the composite pipe bond firmly with precise size.◎The screw and barrel are special designed according to the property of EVOH resin. It is suitable for stable extrusion of high melt pressure of oxygen barrier resin.◎SIEMENS PLC control system witn sync control function, easy to control that two hauling machines and two extruders.◎Anti-UV type pipes can be produce with the same line.● Manufactured pipe Advantages of EVOH oxygen barrier composite pipe:◎Excellent non-permeability and scent preservation, good anti-ultraviolet ray and other radiations, which greatly enlarge the pipe’s lifespan and effectively avoid breeding of bacteria inner pipes.◎This kind of pipe will have a good market prospects and wide application in the current and future time.● Production line seriesThe EVOH composite Pipe Machine can produce single layer pipe, and also three-layer or five-layer,Such as :◎ PB/EVOH pipe production line,◎ PE-RT /EVOH pipe production line,◎ PE-Xa/EVOH pipe production line,◎ PE-Xb/EVOHpipe production ,◎ PP-R/EVOH pipe production line,◎ PA/EVOH pipe line.
