- mould material
- 40Cr under nitriding
- mould pairs
HDPE prestressed flat round corrugated pipe making machine
Pre stressed plastic corrugated pipe is a single wall corrugated pipe extruded from high density polyethylene (HDPE) through a plastic extruder.
It is used in post-tensioned prestressed concrete structures as a hole-forming pipe for prestressed tendons.
It is an ideal product to replace the original metal pipe in bridge and building construction.
it is divided into two types: round pipe and flat pipe. In actual use, they are supplemented by various plastic connectors.
The raw material of prestressed plastic corrugated pipe is HDPE. Its corrosion resistance is far better than metal, it is not afraid of acid and alkali corrosion, it does not corrode itself, and can effectively protect the prestressed tendons from corrosion. it can bear big pressure
single screw extruder with auto feeder and drying hopper
Mold: 52 pairs/customerized
vacuum forming machine: with water and wind cooling
PLC control system (optional)
electricity control system
1. single screw extruder
a. with material loader
b. with hopper driver
c. electrical system: SIEMENS ABB OMRON
2. forming machine
a. vacuum forming
b. water cooling
c. wind cooling
3. mold for prestressed flat or round corrugated pipe
a. material: 40cr under nitriding
b. mold pairs: customerized
c. mold size: Length 65.94mm*thickness 50mm*height 100mm
4. cutting machine
a. high quality alloy blade
b. dust collector
5. coiler: single position
our customer from all over the world
your visit, our honor
your order, our motivation
your satisfication,our persuit
INSTALLATION AND COMMISSIONING
we will send the technician to buyer's factory for installation and thest the whole line
our engineer will do training to buyer's workers until they can run machine for stable production
AFTER SELL SERVICE: ONE YEAR GUARNTEE, FOREVER SERVICE!
within the guarantee of one year, we will provide effeicent and on time maintains
if any spare parts damaged in the guarantee term because of quality problem, we will provide new spare parts for free
30 lines in stock
our own CNC machine to make mould
10 engineers available for machine installation
we will run machine freely for any visit customer
welcome inquiry !
welcome visit !