Description of SBG200 HDPE/PP Double Wall Corrugator Pipe Extruder:
The scope of diameter: (ID) Φ50mm-Φ200mm
1. Double wall corrugated pipe (IDΦ50mm-Φ200mm) is a new type of
2. It has a lot of advantages, such as high strength, light weight,
high ring stiffness,noise damping, high UV stability, long life,
good bend, high pressure, high impact strength, strong corrosion
resistance, and cold and heat resistance and so on.
3. HDPE double wall corrugated pipe is widely used for drainage, waste
water and sewage, also can be widely used in communications,
telecommunications, and cable lying.
4. It can be put sealed rubber ring in the troughs of the pipe’s two
sides. It has a very good waterproof seal. Double wall corrugated
pipe can be laid in poorer sections of the geological and used for
Features of PP HDPE Double Wall Corrugated Pipe Machine :
* SBG 200 HDPE Double Wall Corrugated Pipe Extrusion Line are
designed and developed according to the latest technology to
produce the double wall corrugated pipe.
* This Corrugated Pipe Extrusion Line is the latest study
achievement in the plastic extrusion field. This extrusion line is
suitable for the high speed extrusion of HDPE, LDPE, and PP
material. Equipped with high quality aluminum alloy moulds block
what has vacuum forming channel and water or air cooling channel
and with full closed pressure and continuous water cooling system.
* SBG 200 HDPE Double Wall Corrugated Pipe Extrusion Line adopts
directly extruding (single extruder or two extruders’ co-extrusion)
and forming technology, human-machine interface control system. It
makes high automation degree, reliable quality and stable
production become true. And this pipe production line wins our home
and abroad customers’ good reputation.
Description of equipments:
Extruder: High speed and efficiency single screw extruder is specially
designed for extrude PE material. Grooved barrel, equipped with the
lower noise fan, high speed and hard gear reducer. The inner and
outer layers of the corrugated pipe are independently fed material
by two extruders. It can make the inner and outer layers produce
different material and guarantee high efficiency extrusion.
Control system: this Double wall corrugated pipe line adopts Siemens professional
PLC control system, 15 "large color touch screen human-machine
interface, high automation, reliable running, easy operation,
remote communication function which can realize remote fault
diagnosis and rule out the possibility.
Corrugator forming machine: Corrugator forming machine is adopted horizontal structure with
chain type transmission, equipped with open water cooling system.
It greatly increases the production speed. Mold Blocks moving
adopts advanced synchronous upper and lower mechanical drive
system. It assures moving accuracy and plastic pipe quality
stability. Advanced self-lubricating system makes the forming molds
and mold plates abrasions minimize and greatly extend the service
Die head: The die head has two structures: Independent extrusion structure
and co-extrusion structure.the extrusion die head has two channel
structure, nitriding and polishing handling, special designed mouth
molds, suitable for different material and different ring stiffness
pipe production. The die head has water and air circular system
respectively and form the double wall corrugated pipe by cooling
water. The special molds structure assures the inner and outer
layer wall thickness even and forming stability.
Cutting machine: By electrical, pneumatic joint control, it can make smooth pipe
incision, dustless cutting, simple and sensitive operation becomes
true. It can implement fixed- length automatically cutting which
matched over loading fixed-length equipment.
Main Technical Parameter: