Diameter Scope: 12-630mm
We designs and develops HDPE/MDPE gas and water supply pipe production line by ourselves. This pipe production line has many features, such
as: special structure, high degree automation, easy operation,
continuous produce stable and reliably and so on. It is also
applicable for high speed extrusion of PE,PP,PPR,PERT,ABS etc.The
outstanding characteristics of this production line is that it can
not only produce the pure PE pipe complying with the international
standard, but also produce the wire reinforcing composite plastic
pipe. Plastic Pipes produced by this line have excellent stiffness,
flexibility, high mechanical strength, resistance of environmental
stress cracks, resistance to creep deformation, heat-linkage and so
on. It has become the first choice for the city gas pipe and
outdoo, r water pipe.
The whole production line, from charging to stacking shall be
controlled automatically by PLC, having high reliability, easy
operation and maintenance. With this extrusion line, a layer or
multi-layer high strength wire such as steel wire, glass fibre and
polyester fibre may be winded do existing pure PE pipe to increase
the pipe working pressure to 4MPA.
HDPE/MDPE pipe extrusion line mainly includes single screw
extruder, molds, vacuum calibrating water tank, spray water cooling
tank, haul-off machine, cutting machine and overturning bracket.
Extruder: HDPE/MDPE pipe extrusion line adopts high speed and
efficiency of single screw extruder.The screw has barrier unit,
special material mixing components and new style of barrel grooves.
The extruder is equipped with low noise fan, ceramic heating ring,
high speed hard gear reducer; full-automatic vacuum loader. This
configuration assures good plasticization and mixing effect. It
also assures high speed, stable production and great output.
Color Line: It is extruded by single screw extruder SJ30 through
the composited extrusion die.
Die Head: The material of the die head is high quality 40Cr. It is
the most advanced spiral or lattice die head in the world, which
assures stable extrusion in the production process. In order to fit
the performance of PE material and assure the stability of pipe
diameter and roundness when producing thick-wall pipe with high
speed, we adopt water film lubricating and water (or oil)
Vacuum Calibrating Tank: The body is made of high hardness and good
quality stainless steel board. It has advanced water circulation
and high pressure cooling system, vacuum adjusting equipment and
accurate water temperature and water level automatic controlling
system. The accurate bronze calibrating sleeve ensures cooling
speed and molding pipe. It can be three-dimension adjusted up &
down and left & right.
Spray Cooling Tank: The body is made of stainle, ss steel and the
ductcoat is transparent soft PVC curtain. Stainless steel float
adjusts water level and electricity controls water temperature. The
nozzle material is ABS engineering plastic. The frame of the
machine can be adjustable up and down. There is roller in the tank.
Haul-off Machine: We can offer two tracks, three tracks, four
tracks, five tracks and six tracks Haul-offmachine according to
different diameter and wall thickness of the pipe. It adopts
frequency conversion. Every traction frame transfers with chain
which ensures every track moving simultaneously. It is pneumatic
and mechanical combination clamping. The bearing has special
structure which can effectively reduce the installation error.
Cutting Machine: It is automatic dustless cutting machine. Smooth
cutting section, synchronous frequency conversion drive, high
accuracy and low noise. Large diameter pipe uses full-automatic
planetary cutting machine. It is synchronization with the whole
production line. The flexibility adjustment for the blade place and
cutting depth assures cutting machine reliability.
Control System: We can offer SIEMENS PLC controlling system which
is intelligent contr, , , olling system. Also we can offer ordinary
controlling system which use SIEMENS electrical parts, Omron
temperature controller. Intelligent control makes the operation
YONGXIN Machinery company is manufacturer and exporter of pipe extrusion machinery, pipe
extruder, pipe extrusions ,pipe extrusion machine, spiral pipe
extrusion line,corrugated pipe extrusion line,DWC pipe machine,
corrugated pipe machinery, spiral pipe extrusion
machinery,corrugated pipe extrusion line sell all over the world
|Model||Diameter(mm)||Extruder||Max. Speed (m/min)||Output (Kg/h)|