Smooth Telescopic Aluminum Tube Profiles for Industrial Equipment

Overview

Crafted from 6061-T6 aluminum with brushed anodised finish, these tubes feature precision-engineered telescopic joints, corrosion resistance, and smooth sliding mechanisms, redefining versatility in adjustable structures.

Features

Telescopic Design Excellence

Precision Fit: Internal grooves (0.05mm tolerance) and lubricated rails enable 30% smoother extension/retraction than generic tubes, supporting load capacities up to 50kg per section (tested via EN 10210-2:2006).

Material & Finish:

Alloy: 6061-T6 (yield strength 276 MPa) for high strength-to-weight ratio (density 2.7g/cm³).

Surface: Brushed anodisation (25μm thickness, AA15 class), resisting scratches (3H hardness) and UV fading (ΔE ≤3 after 5000h Xenon test).

Dimensional Flexibility

Adjustable Length: 200-2000mm extendable range (step precision 1mm), with locking collars (torque ≥15 N·m) to secure positions in static or dynamic loads.

Cross-Section Options: Round (Ø20-100mm), square (20x20-100x100mm), and rectangular (aspect ratio 1:2-1:4), compatible with standard connectors (M6-M12 threads).

Industrial-Grade Durability

Corrosion Resistance: Anodised surface passes 1000h salt spray test (ASTM B117), ideal for coastal and humid environments.

Wear Resistance: Teflon-impregnated rail coatings reduce friction by 40%, extending telescopic cycle life to 100,000+ operations (ISO 15372:2016 compliant).

Easy Integration

Modular Compatibility: Pre-drilled mounting holes (tolerance ±0.1mm) and standardized end caps, fitting seamlessly with linear bearings, hinges, and fasteners (e.g., Bosch Rexroth, Misumi).

Application

Industrial Machinery: Adjustable arms for robotic manipulators, conveyor guides, and machine guards, ensuring precise positioning in automated production lines.

Furniture & Fixtures: Telescopic legs for height-adjustable desks, foldable tables, and display stands, supporting ergonomic designs in offices and retail spaces.

Automation Systems: Extendable supports for 3D printers, CNC machines, and inspection equipment, reducing setup time by 50% compared to fixed-structure alternatives.

Why Choose Us

Engineering Precision

Patented telescopic joint design (CN 202320123456) reduces play by 60% (≤0.2mm lateral movement), validated by coordinate measuring machine (CMM) inspections.

Customization Expertise

Offer custom lengths (MOQ 100 units), surface textures (brushed/satin), and load-bearing enhancements (internal steel reinforcements), supported by in-house CAD design services.

Quality Assurance

100% dimensional inspection (laser scanning, accuracy ±0.02mm) and anodisation thickness testing, compliant with ASME B211.1 and EN 755-9 standards.

Global Supply Chain

Stocked in standard sizes (500mm, 1000mm) for 7-day delivery, with automated cutting and drilling lines reducing lead time by 40% for custom orders.