Aluminum and Aluminum Alloy Tube Supplier from China
- 15+ years of aluminum tube production experience.
- Custom diameters, wall thicknesses, and lengths.
- High-quality aluminum alloys meeting international standards.
- Strict quality inspections for every batch.
- Fast turnaround and reliable delivery.
One Stop Solution to Custom Aluminum Tube
Vulroc is a leading aluminum and aluminum alloy tube manufacturer in China, providing one-stop solutions from raw material sourcing to precision tube production. We offer fully customizable options, including tube diameter, wall thickness, length, and surface treatments, supported by engineering guidance, quality inspection, and reliable export packaging. With dedicated production lines, continuous tube inventory, and strict process control, we ensure consistent quality, fast turnaround, and the ability to meet demanding project requirements across various industries.
With over fifteen years of experience in metal tube manufacturing, Vulroc has delivered thousands of tons of high-quality aluminum tubes to both domestic and international clients. Our products are widely used in heat exchangers, HVAC systems, automotive components, chemical processing, and energy applications. Strong production capacity and flexible customization allow us to serve large-scale projects and specialized engineering needs, providing durable, high-performance aluminum tubing solutions for a variety of industrial sectors.
Explore our Regular Aluminum Tube Styles
Vulroc offers a comprehensive selection of aluminum and aluminum alloy tube styles, including Round Tubes, Square Tubes, Rectangular Tubes, and Coil/Flexible Tubes. We support both standard specifications and fully customized solutions. Our tubes are made from high-quality aluminum and aluminum alloys, ensuring excellent corrosion resistance, lightweight performance, and long-term durability. A variety of surface treatments and additional processing options are available, including anodizing, pickling, polishing, bright annealing, cutting to length, bending, and end forming, allowing our tubes to meet diverse industrial, HVAC, automotive, and construction requirements.
Vulroc Aluminum Tube Features
We can produce according to customers’ requirements to ensure 100% customer satisfaction.
Customizable Dimensions
Our flexible options for tube diameter, wall thickness, length, and form meet diverse industrial requirements.
Material Selection
Our aluminum alloys deliver corrosion resistance, low weight, and strong mechanical performance.
Advanced Fabrication Processes
Our precision processes ensure structural integrity and project-specific performance.
Quality Assurance
Every batch undergoes chemical, dimensional, and mechanical testing to ensure consistent performance.
Surface Treatments and Finishing
Our anodizing, pickling, polishing, bright annealing, and coatings meet both aesthetic and functional needs.
Fast Production and Delivery
With dedicated lines and stable inventory, we support reliable turnaround for standard and custom orders.
Aluminum Tube Customization Specification
- At Vulroc, we customize aluminum and aluminum alloy tubes to match your exact operating conditions and material needs. From high-pressure use to marine corrosion environments and special alloy options, we deliver precise, performance-focused aluminum and aluminum alloy tube solutions.
Choose the Customized Aluminum Tube Sizes
We produce your aluminum tube in the exact size you need within the following ranges:
Size Parameter | Available Range |
Outer Diameter (OD) | 4 mm – 150 mm |
Inner Diameter (ID) | 2 mm – 140 mm |
Wall Thickness (WT) | 0.3 mm – 12 mm |
Tube Length | 0.2 m – 12 m |
Coil/Spool Length | Up to 200 m per coil |
Overall Diameter (for finned or coated tubes) | 10 mm – 180 mm |
Choose the Customized Aluminum Tube Shape
Vulroc offers a diverse range of customizable aluminum and aluminum alloy tube shapes to meet structural, mechanical, and fluid transport requirements across various industries.
Our available tube shapes include:
- Round Tube
- Square Tube
- Rectangular Tube
- Flat Oval Tube
- Elliptical Tube
- Hexagonal Tube
- Coil or Flexible Tube
- Other engineered profiles based on customer drawings
All tubes can be manufactured to ASTM, EN, JIS, or customer-specific standards, depending on material selection and application needs. Vulroc can supply tubes in custom cut lengths, coils, or extended straight lengths, ensuring seamless integration with your equipment and installation requirements.
Choose the Customized Aluminum Tube Material
Vulroc provides a wide selection of aluminum and aluminum alloy grades to meet diverse engineering and environmental requirements across HVAC, automotive, energy, marine, and industrial systems.
Our available materials include:
- Aluminum Tubes (1050, 1060, 3003, 5052, 6061, 6063)
- Aluminum-Magnesium Alloys (for enhanced corrosion resistance)
- Aluminum-Copper Alloys (for high-strength applications)
- Other engineered aluminum alloys according to customer requirements
All materials can be manufactured to ASTM, EN, JIS, or client-specific standards, ensuring excellent mechanical properties, precise dimensions, and long-term durability for various industrial applications.
Choose the Customized Aluminum Tube Surface Finishing
Vulroc offers a range of surface finishing options for aluminum and aluminum alloy tubes, designed to enhance performance, durability, and appearance for various applications. Available finishing options include:
- Polished Surface: Ideal for decorative use and general industrial tubes.
- Pickled Surface: Commonly used in heat exchangers and condensers.
- Annealed Surface: Suitable for HVAC coils, forming, and bending processes.
- Bright Annealed: Used for precision components and electronics applications.
- Passivation Treatment: Enhances corrosion resistance for marine, chemical, and other aggressive environments.
- Anodized Surface: Recommended for cooling systems and structural components.
- Protective Coating: Provides long-term protection for outdoor, marine, and industrial environments.
- Custom Surface Finish: Engineered based on specific application requirements for tailored performance.
Choose the Customized Aluminum Tube End Types
Vulroc offers a variety of end type options to ensure seamless integration with industrial equipment, HVAC systems, heat exchangers, piping networks, and precision assemblies.
Our custom end solutions for aluminum and aluminum alloy tubes include:
- Plain End (PE) – for general assembly, cutting, and installation convenience
- Beveled End (BE) – optimized for welding and secure joint preparation
- Threaded End – for mechanical fittings and pipe connection compatibility
- Flared End – ideal for refrigeration, HVAC, and fluid line sealing
- Swaged or Reduced End – for tube-to-tube connection and coil assemblies
- Capped End – protects against dust, moisture, and transport damage
- Custom End Processing – tailored according to drawings and project requirements
All end types are fully compatible with chosen tube diameters, wall thicknesses, and materials, ensuring reliable sealing, long-term durability, and high-performance in demanding industrial environments.
Parameter | Tolerance | Notes |
Outer Diameter (OD) | ±0.05 mm – ±0.3 mm | Depending on tube size and wall thickness |
Inner Diameter (ID) | ±0.05 mm – ±0.25 mm | Critical for fluid flow and heat transfer applications |
Wall Thickness (WT) | ±0.03 mm – ±0.2 mm | Tighter tolerance available for precision applications |
Tube Length | ±2 mm – ±15 mm | Custom lengths can be cut to order |
Straightness | ≤0.2% of length | Ensures proper alignment in assembly and installation |
Roundness | ≤0.1% – ≤0.5% | Maintains uniform diameter and sealing performance |
Ovality | ≤0.2% – ≤0.5% | For rectangular, elliptical, and other shaped tubes |
Surface Finish | Ra 0.2 – 1.6 μm | Depending on polishing, anodizing, or other finishing process |
End Squareness | ≤0.5° – ≤2° | Critical for welding, flaring, and mechanical connections |
Concentricity | ≤0.05 mm – ≤0.2 mm | Ensures uniform wall thickness around the tube |
All-in-one Solution to Custom Aluminum Tube
Low MOQ
Ideal for projects of all sizes, our flexible minimum order quantities let you start small without compromising specifications.
Fast Sampling
Get accurate pre-production samples quickly to verify dimensions, wall thickness, and performance before full-scale manufacturing.
Endless Specifications
Customize outer diameter, wall thickness, length, and surface finish to meet the exact requirements of construction, industrial, and engineering applications.
High Performance
We use premium materials for exceptional strength, wear resistance, and long-term durability in demanding environments.
Reliable Tubing Solutions for HVAC and Refrigeration Systems
In HVAC and refrigeration systems, tubing performance is critical to heat transfer efficiency and system stability. Aluminum and aluminum alloy tubes are widely used for their excellent thermal conductivity, lightweight properties, and corrosion resistance. With multiple diameter and wall thickness options, they support efficient refrigerant transport and heat exchange.
Designed to perform reliably in humid and temperature-fluctuating environments, these tubes enhance heat transfer efficiency while ensuring sealing integrity and operational safety, making them suitable for residential, commercial, and industrial HVAC and refrigeration applications.
Heat Exchanger and Cooling System Applications
In warehouse and cooling system applications, materials must offer excellent thermal conductivity, corrosion resistance, and long-term operational stability. Our aluminum and aluminum alloy tubes deliver efficient heat transfer performance while maintaining strength and consistency under continuous thermal cycling. We provide a wide range of diameters, wall thicknesses, and surface treatment options to meet different heat exchange requirements.
These aluminum tubes can be anodized or treated with special coatings to withstand harsh operating conditions, making them suitable for industrial cooling systems, condensers, and liquid cooling circuits.
Customized Tubes for OEM and Manufacturing
In the OEM and manufacturing sector, meeting precise product requirements demands flexible and reliable materials. Our aluminum and aluminum alloy tubes offer excellent strength, corrosion resistance, and lightweight performance. They are available in fully customizable sizes, wall thicknesses, and surface finishes to satisfy the specific needs of diverse industries, from automotive and aerospace to heavy machinery.
Designed for long-term durability and efficient performance, these tubes are ideal for fluid transport systems, heat exchangers, structural components, and high-performance machinery, ensuring seamless integration into manufacturing processes while maintaining superior reliability and operational consistency.
Aluminum Tube Customization Flow
Easily customize your aluminum tubes to match your project requirements by following the steps below.
Custom Aluminum Tube FAQs
Can you supply aluminum tubes in custom diameters or wall thicknesses?
Yes. We produce tubes to your specified OD, wall thickness, and lengths.
What is the minimum order quantity for aluminum tubes?
MOQ varies by size and finish, but small batches are possible for prototyping or pilot runs.
Can you provide pre-cut lengths or coiled aluminum tubes?
Absolutely. Straight, cut-to-length, or coiled tubes can be supplied to suit your installation needs.
Do you offer packaging to prevent dents or scratches during shipping?
Yes. All tubes are securely packed with end caps and bundled or crated to avoid damage.
How long is the lead time for custom aluminum tubes?
For samples, the lead time is about 7 days. For mass production, Standard production lead time is 4–6 weeks, depending on material availability and quantity. For urgent or project-based orders, we offer fast-track production and flexible shipping options.
Can you provide inspection reports or certificates for quality assurance?
Our tubes are manufactured in accordance with ISO 9001 standards. Inspection reports such as chemical composition, dimensional checks, hydrostatic testing, and eddy current testing are available, and third-party inspection by SGS, BV, or TÜV can be arranged upon request.
Do you keep aluminum tubes in stock for quick shipment?
Yes. We maintain inventory of common sizes and finishes for fast delivery.
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