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Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Specifications
Brand Name :
HUASHIDA
Model Number :
110-2200mm
Certification :
CE, ISO9001:2008
Place of Origin :
Qingdao, China
MOQ :
1
Price :
US$200,000.00-1,000,000.00
Payment Terms :
L/C,D/P,T/T
Supply Ability :
30 Sets/Year
Delivery Time :
60DAYS
Packaging Details :
Standard Package
Screw No. :
Single-screw
Raw Material :
PE
Application :
Producing Pre-Insulated Pipe Jacket
Cutting Method :
Dust-Free Planetary Cutting
Description
Automatic Production Line for Puf Pre-Insulated Pipe HDPE Plastic Jacket
( Large-Diameter )


Product Description

Vacuum-calibrated polyurethane pre-insulated pipes deliver superior thermal insulation and long service life. Featuring a steel carrier pipe, PU insulation layer, and HDPE protective jacket, the system ensures excellent strength, corrosion resistance, and energy efficiency. Produced using advanced vacuum calibration technology, the HDPE jacket pipes offer high dimensional accuracy and consistent quality, making them an ideal choice for district heating and cooling pipeline systems.
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
The vacuum calibrating and insulation pipe production line is currently the most advanced and popular series of anti-corrosion and insulation vacuum sizing pipe production lines internationally.The "Insulation Pipe Production Line" of Qingdao Huashida Machinery Co., Ltd. has been recognized as a First (Set) Technical Equipment in Shandong Province.

Advantages of the production line:
1. High-performance extruder: strong, wear- and corrosion-resistant with excellent plasticizing capability
2. Precise temperature control: ceramic heating rings + fan cooling with automatic regulation
3. Intelligent control system: PLC + DCL software with intuitive HMI for easy operation
4. Efficient cutting: planetary cutting unit with segmented head for clean, vertical cuts, no secondary processing
5. Clean production: integrated sawdust collection system keeps the workspace tidy
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder

Product Parameters

Style PE-110/500 PE-655/1380 PE-960/1860 PE-1155/2200
Main Extruder SJ-75/33 SJ-120/33 SJ-150/33 SJ-150/33
Pipe diameter Φ110-600mm Φ655-1380mm Φ960-1860mm Φ1155-2200mm
Capacity 250-350kg/h 700-900kg/h 1000-1200kg/h 1350kg/h
Installed power 160kw 480kw 580kw 650kw
Length 26m 36m 45m 48m


Production line composition:

-1set Vacuum loader
-1set Hopper dryer
-1set High-efficiency single screw extruder
-1set Vacuum calibration table
-1set Water spraying tank
-1set Hauling machine
-1set Cutting machine
-1set Discharging Frame
-1set PLC

Technical Highlights:
Single-screw extruder Precision temperature control system ensures consistent material fusion
Proprietary single-screw extruder optimized for polyethylene (PE) materials
Vacuum Calibration Patented vacuum calibration system replaces traditional internal pressure methods
Smart Automation Fully integrated PLC control system
Real-time process monitoring
Production Capabilities Diameter range: 110mm - 2200mm (customizable)
Output capacity: 250-1600 kg/h (material-dependent)

Features :
1.small dimension
2.high degree of automation, can be operated by one person, saving labor costs
3.long service life.
4.high-efficiency extruder gives larger output, stable performance
5.pipe wall is average and smooth
6.no waste of raw material
7.One-time molding

Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw ExtruderAutomatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw ExtruderAutomatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder


Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw ExtruderAutomatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder

Qingdao Huashida Machinery Co., LTD., founded in 2003, is a global developer, manufacturer and solution provider of plastic extrusion equipment. 70% of its customers come from overseas countries such as Europe, America, the Middle East and Southeast Asia.
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Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder

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Product Detail
Brand Name :
HUASHIDA
Model Number :
110-2200mm
Certification :
CE, ISO9001:2008
Place of Origin :
Qingdao, China
MOQ :
1
Price :
US$200,000.00-1,000,000.00
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video
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder
Automatic Large-Diameter Pre-Insulated Pipe Production Line with Vacuum Calibration and Single-Screw Extruder

Qingdao Huashida Machinery Co., Ltd.

Verified Supplier
3 Years
shandong, qingdao
Since 2003
Business Type :
Manufacturer
Main Products :
Pre-Insulated Pipe Production Line, 3LPE Coating Pipe Production Line, Polyurethane Spraying Foam Preinsulated Steel Pipe Making Machine
Total Annual :
3000000-5000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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