Name: PLC Controlled Pre-Insulated Pipe Extrusion Line with Vacuum Calibration and Integrated System for Stable Performance
Brand: Qingdao Huashida Machinery Co., Ltd.
Price: 1,507,500.00 USD
Availability: InStock

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Features

Specifications

After-sales Service: Overseas Installation, Free Technical Supporting

Cutting Method: Planeatry Cutting

Transmission Type: Rigid

Computerized: Computerized

Customized: Customized

Highlight:

PLC Controlled Pre-Insulated Pipe Extrusion Line

Vacuum Calibration PE Series Extrusion Line

Integrated System HDPE Casing Pipe Production Line

Basic Infomation

Place of Origin: China

Brand Name: huashida

Certification: ISO9001:2008, QS

Payment & Shipping Terms

Delivery Time: 60 days

Payment Terms: T/T,Western Union,L/C,D/A

Supply Ability: 60sets/year

Gallery

PLC Controlled Pre-Insulated Pipe Extrusion Line with Vacuum Calibration and Integrated System for Stable Performance

Product Description

PLC Controlled Pre-Insulated Pipe Extrusion Line with Integrated System for Stable Performance

Product Overview

The PE series pre-insulated pipe extrusion line, designed by Qingdao Huashida Machinery Co., Ltd. with advanced German extrusion technology, features an integrated system for extrusion, vacuum calibration, cooling, pulling, cutting, and stacking. It delivers high automation, large extrusion capacity, stable performance, and long service life.

Compared with internal pressure calibration methods, the vacuum calibration method offers superior pipe stiffness, pressure resistance, and surface smoothness, making it the most advanced and popular technology in the world.

Applications

This production line is specially designed for manufacturing the outer HDPE casing pipes used in PUF (polyurethane foam) pre-insulated pipelines, widely applied in energy-saving heating networks and trenchless pipeline laying.

Technical Specifications

Working pressure: up to 1.6 MPa

Water temperature: up to 130 °C (403 K)

Short-term temperature peak: 150 °C (423 K)

Pipe Structure (Pipe-in-Pipe Design)

Inner carrier pipe: Steel or galvanized steel
Middle layer: Polyurethane foam thermal insulation
Outer jacket pipe: High-density polyethylene (HDPE) for underground installation or galvanized steel sheet for above-ground installation

Model Specifications

Model	PE-365/760	PE-420/960	PE-850/1372	PE-960/1680
Main extruder	SJ-90/33	SJ-90/33	SJ-120/33	SJ-150/33
Pipe diameter (mm)	Φ365-960	Φ420-960	Φ850-1372	Φ960-1680
Capacity (kg/h)	550-700	550-700	700-900	800-1200
Installed power (kw)	360	380	440	580
Length (m)	35	36	40	48

Key Advantages

Higher reliability of heating pipeline systems

Remote condition monitoring capability for early leak detection

Accident prevention by timely maintenance

Long service life with excellent mechanical strength and corrosion resistance

Company Profile

Qingdao Huashida Machinery Co., LTD is a manufacturer of series of plastic pipe machines, municipal pipe machines, pipe insulation & anticorrosion machines, and pipe jointing & anticorrosion materials, with 21 years of production experience.

Our Main Products

HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
Rigid pre-insulated pipe Production Line
Flexible pre-insulated pipe (PERT) production line
Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
Steel pipe derusting line
PE pressure pipe/Water Gas supply pipe production line
PP/PE plastic board/sheet/geomembrane production line
NBR PVC Thermal insulation tube/plate production line
Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun (extruder), PE PP welding rod

We have been working with more than 400 overseas customers and exporting our products to Kazakhstan, Uzbekistan, Iran, Turkey, Russia, Nigeria and other countries.