Stable Sj90 Waste PET Strap Band Production Line For Packing Belt
QUICK DETAIL :
Material : new or waste pp material
Capacity : 60-130kg/h
Screw design : single screw
Screw model: SJ65 SJ80 Sj90
Weight: 1 ton
Application ； packing belt
Warranty : 1 year
The features of line are as follows: screw with compression ratio
especially for PP/PET, gradually changing
diameter and deeper thread groove at the melting part; gearbox with
hardened gears; die can be precisely
adjusted to ensure stable production and smooth surface of straps;
stainless steel cooling trough with four
thermo treatment processes displaces the traditional one; haul off
rollers with bigger size ensure the quality
of products; new rolling technology overcomes the shortcomings of
traditional rolling machine like high
gradient and bending delection; laser embossing roller makes clear
and even patterns.
PET packing strap is widely used, replaced for steel strap for
packing application internationally, because
of its good tensile strength, flexible, low prolongation rate, good
performance of high temperature resistant,
non-rustiness, and low use-cost, etc, it is used in steel,
construction material, chemical fiber, paper making,
tobacco, agriculture, election, etc.
Characteristic of our PET packing strap machine:
1. The raw material treatment is by our CSG serious dehumidify and
dryness system, it ensures the
humidity in raw material less than 80PPM.
2. Closed circulation feeding system prevent the material from
exposure on air to keep the dryness of raw
3. The screw is specially designed for PET application, it consists
of separate and mixing part to keep the
even plastication, also by fixed material feeding system, the
extrusion is stable, which ensures the good
dimension of PET strap.
4. The machine can produce 1/2/4 strap at the same time.
5. The mould is specially designed, equipped with two-stage filter.
6. Constant temperature heating device provide even cooling
environment for PET strap to raise the tensile
7. Anneal treatment for finished PET strap to remove the part
remaining stress to keep good shape
. The winder is double disk type with easy operation and coil
1, The whole line arrangement is reasonable, easy to operate .
2, The whole production line adjusted by frequency converter, to
save energy .
3, PC special screw design, high output, is quite smooth .
4, Unique material embryo and sink cooling, angle suitable, embryo
without deformation .
5, Using belt conveyor, the embryo cooling out from the tank is
quite stable .