Suit for different pressure
- Product Description
- 概要
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1200-2000mm PE pipe production line
Model 75-160 90-200 110-250 160-400 200-500 250-630 315-800 710-1200 1200-2000 Motor (kw) 110 132 160 200 200 250 400 250*2 400 Output(kg/h) 440 520 620 800 800 1000 1600 2000 1500 
1200‑2000mm PE Pipe Production Line – Ultra‑Large Diameter HDPE Extrusion System
Heavy‑Duty Manufacturing Solution for Large‑Scale Water & Gas Transmission Projects
Our 1200‑2000mm PE Pipe Production Line is an ultra‑heavy‑duty extrusion system engineered for the production of large‑diameter polyethylene (PE) pipes used in major municipal, industrial, and agricultural infrastructure projects. Covering the critical size range from 1200mm up to 2000mm, this production line is the ideal choice for manufacturers supplying high‑volume water transmission mains, sewage outfalls, and large‑scale irrigation networks.Built with robust components, high‑torque dual‑drive systems, and advanced melt‑handling technology, this line ensures exceptional output, precise dimensional stability, and reliable 24/7 continuous operation – even under the most demanding production conditions.
Why Choose Our 1200‑2000mm PE Pipe Production Line?
- Engineered for Extreme Diameters
Producing pipes up to 2000mm in diameter requires specialised engineering. Our line features custom‑designed large‑bore die heads, heavy‑duty vacuum calibration tanks, and multi‑stage cooling systems specifically configured to handle the immense melt weight and cooling requirements of ultra‑large pipes, ensuring perfect roundness and straightness. - High‑Torque Dual Motor Drive System
To achieve the necessary extrusion pressure and output for such large diameters, the line is equipped with a powerful dual‑motor drive configuration – typically featuring two high‑performance motors (e.g., 250kW x 2, 315kW x 2, or higher as required). This configuration delivers outputs of up to 2000–3500+ kg/h, maximising production efficiency for large‑scale projects. - Superior Melt Homogeneity & Sag Control
Large‑diameter pipes are particularly prone to melt sag (deformation) during the forming stage. Our line incorporates specialised barrier‑type screws with optimal L/D ratios (up to 33:1) and advanced die flow‑distribution technology to ensure perfectly uniform melt flow. Paired with precise vacuum calibration, this effectively minimises wall thickness variation and prevents sagging, guaranteeing pipes with consistent quality. - Robust Vacuum Calibration & Intensive Cooling
The line features an extended vacuum calibration tank with enhanced suction capacity and multi‑zone spray cooling baths. This ensures rapid, even solidification across the entire pipe circumference, strictly controlling outer diameter tolerances and maintaining excellent pipe ovality in compliance with ISO 4427, EN 12201, and ASTM F714 standards. - Fully Automated PLC Control
Integrated with a Siemens PLC control system and large‑format touch‑screen HMI, the line offers full automation of extrusion parameters, including melt temperature, screw speed, haul‑off force, and wall thickness monitoring (with optional online ultrasonic gauges). Real‑time data acquisition and fault diagnostics ensure consistent quality and minimise production downtime.
Main Production Line Components
For ultra‑large diameter production, the system comprises the following heavy‑duty units:
Component Function
High‑Torque Single‑Screw Extruder (with dual‑motor gearbox): Provides high plasticising capacity and consistent melt pressure
Large‑Diameter Die Head (spiral mandrel type) : Ensures even melt distribution for 1200‑2000mm pipes
Extra‑Length Vacuum Calibration Tank : Precisely sizes the pipe while preventing melt sag
Multi‑Stage Spray Cooling Tanks (3–5 sections): Rapidly cools and solidifies the large pipe
Heavy‑Duty Caterpillar Haul‑Off Unit (multi‑track, high clamping force): Provides stable, non‑slip traction without deforming the pipe
Automatic Planetary Cutter (with carbide blades) : Precision cutting to preset lengths with smooth, burr‑free ends
Auto Tipping / Stacking Rack (with lifting mechanism) : Safely collects and stacks finished large‑diameter pipes
Typical Applications
- Large‑scale water diversion projects – municipal raw water and potable water mains
- Sewage and stormwater outfalls – large‑bore gravity and low‑pressure sewer lines
- Industrial cooling water systems – power plants and manufacturing facilities
- Irrigation mainlines – agricultural mega‑projects
- Ocean outfall pipelines – marine discharge applications (with appropriate additives)
Key Advantages at a Glance
✅ Ultra‑large diameter capability – produces pipes up to 2000mm in a single pass
✅ High output – up to 3.5 tons per hour, minimising project lead times
✅ Anti‑sag technology – ensures uniform wall thickness and perfect roundness
✅ Dual‑motor power – ample torque for consistent high‑speed production
✅ Heavy‑duty construction – built for continuous, reliable 24/7 operation
✅ Complete automation – reduces labour costs and ensures repeatable quality
Why Partner With Us?
- Producing 2000mm PE pipes requires exceptional expertise. As a leading manufacturer of heavy‑duty extrusion lines, we provide:
- Custom engineering – lines tailored to your specific pipe range, material, and production targets
- Turnkey project management – from factory layout to final commissioning
- On‑site installation & training – our senior engineers ensure smooth startup
- Lifetime technical support – prompt spare parts supply and 24/7 remote assistance
Keywords:
1200-2000mm PE pipe production line, large diameter HDPE extrusion line, ultra large PE pipe manufacturing machine, 2000mm PE pipe extruder, heavy duty PE pipe production equipment, HDPE water transmission pipe line, large bore PE pipe making machine, dual motor PE extruder
Multy claws haul off
Big high efficient extruder
Big size die head
High efficient planetary cutter
Double vacuum + cooling
- Engineered for Extreme Diameters
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850kg/h output 220kW motor
CONTACT US
Head office: Rm 2205 Angel Building Bagua 4th Road Futian Shenzhen, China
Factory address: C04 Huading Industrial Zone, Hannan Wuhan, China
Mr. Xiang (Whatsapp/wechat/Tell）
+86 13823232106
Mr. Davie (Whatsapp/wechat/Tell）
+86 13823280499