On the base of absorbing foreign technology, Plastic tape
atretching line is developed from advanced technology such as
microprocessor control,frequency conversion modulation and silicone DC
modulation.The main parts adopt advanced foreign products.This line
which is processed by using special qualified steel enlarges L/D ratio
widens mixing smelt zone on the extruder screw.For the
filter-changing system of the flat film stretching line,we apply advanced foreign
automatic belt filter-changing.The bake board is changed into
foreign advanced hot drawing oven.This makes principal index of the line
close to the internation advancing level.The charater of such a
line includes high speed,top yield,low energy consumption and good
quality of the fiber drum.The whole set has a compact structure, a
good design,smooth running,flexible and reliable control,sophisticated
manufacture engineering,convenient operation and reliable
production. It can be used in many areas,especially in various in flat fiber
forming converisions of thermplastics,such as PP,HDPE.