HDPE Double Wall Corrugated Pipe Extrusion Machine Manufacturer, With Special Designed Vacuum System, It Can Produce Good Surface DWC Pipe for water drainage and electric conduit.
According to the diameter range and production speed , Tongsan has different type double wall corrugated pipe making machine
| HDPE Double Wall Corrugated Pipe Production Machine Model | |||||
| Model | SBG110 | GSSBG-110 (High Speed) | SBG250 | SBG-300 | GSSBG-300 |
| Diameter(mm) | OD40-110 | OD40-110 | OD63-250 | ID90-300 | ID90-300 |
| extruder model | SJ-65/33 SJ-65/30 | SJ-65/33 SJ-65/30 | SJ-90/30 SJ-75/30 | SJ-75/36 SJ75/33 | SJ-75/36 SJ75/33 |
| Line Speed | 3-6m/min | 7-10m/min | 2-5m/min | 2-5m/min | 5-8m/min |
Why Choose Our HDPE Double Wall Corrugated Pipe Extrusion Machine?
1. High-Speed Production with Aluminum Mould Technology
Our machine utilizes lightweight aluminum moulds that dissipate heat faster than traditional steel molds. Combined with an optimized water cooling system, this ensures rapid solidification of pipes, enabling 20-30% higher production speeds without compromising quality.
2. Energy Efficiency & Cost Savings
Fast cooling reduces energy consumption, while the durable aluminum molds lower maintenance costs and extend service life.
3. Precision Engineering for Superior Pipe Quality
The die head and corrugator work in tandem to create pipes with uniform wall thickness, smooth interiors, and impact-resistant exteriors—ideal for demanding applications.
4. User-Friendly Automation
PLC-controlled systems allow operators to monitor parameters like temperature, speed, and pressure in real time, minimizing downtime and errors.
Factory Show: Reliable Professional and High Speed DWC pipe Machine Manufacturer
HDPE DWC Double Wall Corrugated plastic pipe manufacturing process:
Two sets single screw extruder. 1 set for outside corrugated layer, 1 set for inside smooth layer
Electric Parts use famous brand, ABB ACS580 Inverter, Siemens, Omron low voltage electrical parts
The die head structure designed reasonably, running channel distribute uniformly, it could ensure stable extrusion
Lightweight, durable, and heat-efficient molds ensure precise corrugation patterns and rapid cooling.
Forming Machine is designed with good vaccum system and water cooling system
Cutting Machine-Stacker-Winder
Applications of HDPE Double Wall Corrugated Pipes
HDPE double wall pipes are versatile solutions for:
Road & Railway Construction: Lightweight yet strong enough for underground utility corridors.
Drainage Systems: Stormwater, sewage, and agricultural drainage due to their leak-proof joints and resistance to chemicals.
Telecom & Electrical Conduits: Protect cables from moisture and mechanical damage.
Mining & Industrial Use: Transport slurry and wastewater in harsh environments.
