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Qingdao Huashida Machinery Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
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China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line

  1. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  2. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  3. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  4. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  5. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  6. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  7. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  8. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  9. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  10. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  11. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
  12. China 508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line

508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line

  1. MOQ: 1
  2. Price: 1000000$ - 1300000$
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union
Supply Ability 30 Unit/Year
Delivery Time 60-80 Days
Packaging Details 1200*230*220
After-sales Service All Life
Warranty 12 Months
Type Polyurethane Foam Machine
Raw Material HDPE
Principle High-Pressure Air Type
Automatic Automatic
Computerized Computerized
Transport Package Wooden Box
Specification Pipe Dia. 508-1620mm
Capability 3-4 unit/H
Turnkey Project Yes
Application Hot Chiller Water/Oil /Chemical Material Pipeline
Pipe Structure Carrier Steel Pipe-Polyurethane Foam-HDPE Casing
Foaming Thickness 30-100 mm
Delivery 60-80 Days
Pipe Diameter 508-1620mm
Brand Name Huashida
Model Number 508-1620 mm
Certification CE, ISO 9001:2008
Place of Origin Qingdao, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 30 Unit/Year
Delivery Time 60-80 Days Packaging Details 1200*230*220
After-sales Service All Life Warranty 12 Months
Type Polyurethane Foam Machine Raw Material HDPE
Principle High-Pressure Air Type Automatic Automatic
Computerized Computerized Transport Package Wooden Box
Specification Pipe Dia. 508-1620mm Capability 3-4 unit/H
Turnkey Project Yes Application Hot Chiller Water/Oil /Chemical Material Pipeline
Pipe Structure Carrier Steel Pipe-Polyurethane Foam-HDPE Casing Foaming Thickness 30-100 mm
Delivery 60-80 Days Pipe Diameter 508-1620mm
Brand Name Huashida Model Number 508-1620 mm
Certification CE, ISO 9001:2008 Place of Origin Qingdao, China
High Light PUR foam spray insulated steel pipe machinePE wrapping insulated pipe production linepreinsulated steel pipe making equipment
508-1620mm PUR Foam Spray & PE Wrapping Insulated Steel Pipe Production Line
Product Overview

Huashida's independently developed 508-1620mm PUR Spray & PE Wrapping Insulated Steel Pipe Production Line integrates three high-performance modules:

  • External steel pipe shot blasting & derusting system
  • Continuous polyurethane spray foaming line
  • HDPE strip wrapping & forming production line

Supported by multiple national utility patents and awarded Level 5 third-party certification, this line meets domestic leading industrial standards and is recognized as Shandong's First Set of Technical Equipment.

Featuring a fully automatic continuous PUR spraying process, the line delivers high efficiency, low material consumption, and energy-saving performance. It ensures uniform, high-quality polyurethane foam with a high closed-cell ratio, low water absorption, and stable three-layer composite molding.

The insulated pipes produced are eco-friendly, low-carbon, highly stable, and provide outstanding economic and social value for long-distance pipeline projects.

PUR foam spray and PE wrapping production line overview Insulated pipe production line machinery Steel pipe processing equipment Pipe coating production system Industrial pipe manufacturing equipment Pipe insulation production process Automated pipe coating system Complete production line setup
Production Process
  1. Steel pipe external shot blasting & derusting
  2. Medium-frequency induction preheating
  3. Uniform PUR spray foaming
  4. HDPE strip wrapping over a foam layer
  5. Finished pipe end trimming & finishing
Main Equipment Composition
No. Equipment Name
1 External wall shot blasting derusting machine
2 Medium-frequency induction heating furnace
3 Polyurethane spray foaming unit
4 Pipe rotator trolley
5 Single screw extruder and die head mould
6 Finished pipe end trimming machine
7 Pipe conveyors and racks
8 Electrical control system and PLC
Process Photos
External Shot Blasting & PU Foaming
External shot blasting process Polyurethane foaming application
PU Foaming Curing & PE Film Extrusion
PU foam curing process PE film extrusion equipment
Conveyor & Pipe End Repair
Pipe conveyor system Pipe end repair station
Company Profile

Founded in 2003, Qingdao Huashida Machinery Co., Ltd. has over 20 years of professional manufacturing experience in pipeline equipment. Our core products include:

  • PUR spray & PE wrapping insulated pipe production lines
  • Polyurethane pre-insulated pipe manufacturing machines
  • 3PE anti-corrosion pipe production lines
  • Large-diameter underground pipeline equipment
  • Plastic pipe extrusion & fitting machinery

We maintain long-term technical cooperation with Beijing University of Chemical Technology, Qingdao University of Technology, and other national research institutions. Integrating global advanced technology and standards, Huashida has become one of the top 3 pipeline equipment manufacturers in China.

Our machines are exported to more than 60 countries and regions, including Saudi Arabia, Kazakhstan, Uzbekistan, the UAE, Turkey, and Russia. They are widely trusted by global EPC contractors, pipe mills, and energy enterprises.

Huashida manufacturing facility Company overview and capabilities
International Exhibition
Huashida at international trade exhibition
Customer Visit
International customers visiting facility Customer technical meeting and demonstration
Packaging & Shipping
Equipment packaging for international shipping
Certifications
Industry certifications and quality standards Additional certifications and awards

Company Details

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,

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 and 

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2003

  • Total Annual:

    3000000-5000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a... 1. company profileQingdao Huashida Machinery Co., Ltd. is located in Qingdao High & New Technology Industrial Area- Qingdao Huashida industrial Park, covers an area of about 4000 square meters. We have tens of years experience in plastic pipe, sheet, and board extrusion lines, and pipe joints a...

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  • Qingdao Huashida Machinery Co., Ltd.
  • 69 Jinsheng Second Road Chengyang District, Qingdao, Shandong, China
  • https://www.pipecoatingline.com/

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