Extruded Hollow Plastic Square Tube ABS PVC PP With Smooth Surface

Place of Origin:China
Brand Name:Hongda
Certification:ISO, IAFT
Model Number:Square tube
Minimum Order Quantity:5000M （Negotiable）
Price:USD0.26- USD1.85（Depends on the product）
Payment Terms:T/T
Supply Ability:Stable monthly supply capacity
Product Details
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Hollow Plastic Square Tube

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Smooth Plastic Square Tube

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Extruded PVC Hollow Square Tube
Uvresistance: Available With UV Stabilizers
Recyclability: Use Recyclable And Environmentally Friendly Materials
Color: Customizable (Standard Colors Available)
Application: Window Frames, Door Profiles, Cable Management, Decorative Trims, Etc
Tolerance: ±0.1mm To ±0.5mm Depending On Profile Complexity
Flexibility: Rigid Or Flexible Options Available
Surfacefinish: Smooth, Matte, Glossy, Textured
Material: PVC, ABS, PP, PE, PC, Etc
Product Description
Hongda Plastic Extrusion Square Tube Hollow ABS/PVC/PP With Smooth Surface
Product Overview

Custom Plastic Square Tubes Manufactured from Customer Drawings

Key Features
  • Precision square plastic profiles manufactured to approved specifications
  • Customized internal and external dimensions
  • Stable wall distribution throughout the tube
  • Multiple thermoplastic options available
  • Surface finish can be customized for product appearance
  • Color matching available
  • Tooling designed according to confirmed dimensions
  • Process tuning helps maintain dimensional consistency
  • Cut-to-length service available
  • Secondary processing available when required
  • Outdoor and flame-retardant material grades offered
  • Finished products inspected before shipment


Technical Description

Engineering development can be based on 2D drawings, 3D files, physical samples or specified dimensions. The tooling design is reviewed according to the proposed structure before trial production. Sample evaluation allows dimensional requirements to be confirmed before regular manufacturing.

Specifications

Technical Data Details

Drawing Format

 Engineering drawings or compatible CAD files accepted for review

Section Layout

 Developed around the customer's required cross-sectional geometry

Structural Features

 Ribs, cavities and other design details evaluated for extrusion feasibility

Wall Geometry

 Thickness distribution reviewed to support stable forming

Corner Details

 Edge transitions and radii assessed during die design

Dimensional References

 Critical dimensions and reference points defined before sampling

Fit Requirements

 Mating dimensions reviewed when the profile connects with other components

Material Distribution

 Section geometry considered alongside material flow characteristics

Die Flow Design

 Flow channels designed according to the selected profile and resin

Cooling Considerations

 Cooling and calibration requirements evaluated for the section

Prototype Verification

 Trial profiles checked against the intended design

Design Revision Control

 Changes documented and confirmed before production updates
Installation & Handling Notices

  • Inspect dimensions and visible surfaces on receipt.

  • Use suitable cutting and punching tools to reduce edge damage.

  • Avoid unapproved heat and chemical exposure.

  • Support long sections to reduce bending in transit and storage.

  • Specify outdoor conditions before selecting weather-resistant material.

  • Trial-fit with mating parts instead of forcing assembly.


  • Applications
  • Building decoration trim
  • Door and window auxiliary profiles
  • Furniture edge banding
  • Electrical equipment insulation profiles
  • Automotive interior accessories
  • Advertising display frames
  • Mechanical equipment protective strips
  • Household appliance accessories
  • Industrial assembly brackets
  • Pipeline protection profiles
  • Office equipment parts and other fields
  • Other OEM applications requiring a customer-defined cross-section


Extruded Hollow Plastic Square Tube ABS PVC PP With Smooth SurfaceExtruded Hollow Plastic Square Tube ABS PVC PP With Smooth SurfaceExtruded Hollow Plastic Square Tube ABS PVC PP With Smooth Surface
Frequently Asked Questions

Q1. What surface appearances are available for extruded plastic products?

A: Depending on the resin and production method, options may include smooth, glossy, matte or selected textured finishes. The achievable appearance should be confirmed according to the product design and sample requirements.


Q2. Can you manufacture plastic profiles in a custom color?

A: Yes. Custom colors can be evaluated based on the chosen material, color reference and production quantity. A physical sample or recognized color standard helps clarify the target appearance.


Q3. Is printing available on plastic extrusion products?

A: Printing may be possible for suitable product surfaces and materials. We need to review the substrate, print location, artwork and durability expectations before confirming the available method.


Q4. Can the product surface include a specific texture or pattern?

A: Certain textures and patterns can be considered through appropriate tooling or secondary processing. Feasibility depends on the requested detail, material behavior and surface-quality expectations.


Q5. How can customers confirm the required appearance before ordering?

A: Customers can provide a reference sample, color specification or visual design. Where necessary, a production sample can be reviewed before final approval of the appearance requirements.


Q6. Can two materials or colors be combined in one profile?

A: Certain co-extrusion designs can combine compatible materials or different colors within a single cross-section. The design must be assessed for material compatibility, interface stability and manufacturing feasibility.

Product Summary

Extrusion-made square plastic tubing providing customizable wall thickness, dimensions, color and length.

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