Unit characteristics
A multi machine co extrusion process of advanced forming a composite pipe, strong adhesion, dimensional stability;
The extruder is a specially designed screw and barrel according to the characteristics of EVOH resin, which is suitable for the stable extrusion of oxygen resistant resin with high melting pressure;
The system is equipped with precise pipe meter to measure the lambda unit, calculation of pipe extrusion amount and meters weight and precise control of the use of the system, realize the product m heavy constant and according to set parameters, which can shorten the start-up time and improve product quality, saving raw materials;
A EVOH produced by oxygen pipe composite impervious has excellent air tightness and aroma, good anti UV and radiation resistance, which greatly slowed the aging pipes, and effectively avoid the pipe wall of bacteria, has a good market prospect and space applications widely in current and future;
The existing production line can be grafted and reformed, and the single layer pipe can be produced after the upgrade, and three or five layers of composite oxygen resistant pipes can be produced;
A variety: PB/EVOH, PE-RT/EVOH, unit PE-Xa/EVOH, PE-Xb/EVOH, PP-R/EVOH, PA/EVOH series of three layer and five layer coextrusion composite oxygen pipe unit