China factories

Chat Now Send Email
China factory - Qingdao Huashida Machinery Co., Ltd.

Qingdao Huashida Machinery Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes

  1. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
  2. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
  3. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
  4. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
  5. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
  6. China External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes

External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes

  1. MOQ: 1 set
  2. Price: US$100,000.00-500000 1 Set (MOQ)
  3. Get Latest Price
Delivery Time 90 days
Payment Terms T/T
Length 25-45 mm
Supply Ability 50 sets/ year
Installed power 160 kw-650kw
Capacity 250-1350 kg/h
Packaging Details Standard package
Model Number HSD 110-2200 mm
Certification CE, ISO
Brand Name Huashida
Place of Origin Qingdao, China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Delivery Time 90 days Payment Terms T/T
Length 25-45 mm Supply Ability 50 sets/ year
Installed power 160 kw-650kw Capacity 250-1350 kg/h
Packaging Details Standard package Model Number HSD 110-2200 mm
Certification CE, ISO Brand Name Huashida
Place of Origin Qingdao, China
High Light HDPE jacket pipe extrusion linePre-insulated steel pipe productionExternal pipe extrusion machine
External HDPE Jacket Pipe Extrusion Line for Pre-Insulated Steel Pipes
Product Overview

HDPE jacket extrusion line for pre-insulated pipes, designed to extrude thin-walled outer shells that protect polyurethane foam in pre-buried insulated pipes. Manufactured by Huashida Company using vacuum calibration technology, this production line offers stable operation and easy PLC control. The high-speed, efficient production process provides cost savings and represents an environmentally friendly, energy-saving solution.

HDPE jacket pipe extrusion line overview HDPE jacket pipe extrusion line components
Technical Specifications
  • HDPE Jacket Pipe: Diameter 110-2000 mm
  • Carrier Pipe: Steel/Stainless Steel/Plastic/Copper
  • Insulation Layer: Polyurethane rigid foam
  • Pipe Diameter Range: 110-600mm, 655-1372mm, 960-1680mm
Production Line Components
  • 1 set of vacuum loading machine
  • 1 set of hopper dryer
  • 1 set of high-efficiency single screw extruder
  • 1 set of single screw extruder for marking line
  • 1 set of vacuum calibration table
  • 1 set of spray cooling tank
  • 1 set of conveyor
  • 1 set of cutting machine
  • 1 set of stacking machine
Applications

HDPE outer protective sleeves are specialized for insulated pipes and widely used in central heating, petroleum, natural gas, and other industrial fields.

Equipment Advantages
  • High-efficiency extruder with large output and stable performance
  • Example output rates:
    • SJ-75/33: 250-350 kg/h
    • SJ-120/33: 700-900 kg/h
    • SJ-150/33: 800-1200 kg/h

Compared to inflation method (internal pressure method):

  • Reduces 2-3 workers per shift in 24-hour operation
  • Minimal waste and scrap pipes, no need for manual waste crushing
  • Higher efficiency - for 960mm diameter pipes, output is approximately 60 pipes of 11.6m length, significantly higher than inflation method
  • Uniform and smooth wall thickness, reducing material waste with adjustable wall thickness
  • No edge trimming required, one-time forming
HDPE jacket pipe production process
Main Equipment - High-Efficiency Single Screw Extruder

Single screw with barrel and mixing head; barrel features new grooved (channel) design ensuring excellent gelation effect, high output, and stable performance.

Control System

Complete production line can be controlled by PLC with user-friendly human-machine interface. All technical parameters can be set and displayed via touch screen. Control system can be customized according to customer requirements, with optional PLC configuration.

Electrical System
  • ABB frequency converter or EUROTHERM speed regulator
  • Japanese RKC temperature controller
  • AC contactor
Electrical control system components
Technical Parameters
Model PE-110/600 PE-655/1372 PE-960/1680
Main Extruder SJ-75/33 SJ-120/33 SJ-150/33
Pipe Diameter Φ365-960 mm Φ655-1372 mm Φ960-1680 mm
Capacity 250-350 kg/h 700-900 kg/h 800-1200 kg/h
Installed Power 160 kW 440 kW 580 kW
Length 28 m 32 m 45 m
Certifications
Quality certification document Industry certification Safety certification Manufacturing certification
Packaging and Shipping
Packaging and shipping process

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 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...

+ Read More

Get in touch with us

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

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement