Home > Pipe, Tubing, Hose & Fittings > Seamless Pipe, Schedule 80

Aluminum 6061 Seamless Pipe Schedule 80 | 3.1" OD

Expert Overview

This Aluminum 6061 seamless pipe, Schedule 80, offers superior strength and corrosion resistance for critical fluid and structural systems. Its precise dimensions ensure reliable performance in challenging industrial settings.

StandardASTM A106
MaterialAluminum 6061
FinishBlack Oxide
GradeN/A
Pipe Size3.1"
Outside Diameter1.167"
Wall Thickness0.287"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this Aluminum 6061 seamless pipe adheres to Schedule 80 specifications, ensuring robust structural integrity. The nominal pipe size of 3.1 inches translates to an actual outside diameter of 1.167 inches and a substantial wall thickness of 0.287 inches. Aluminum alloy 6061 is renowned for its excellent strength-to-weight ratio, good corrosion resistance, and weldability, making it suitable for a wide range of industrial uses including hydraulic systems, structural components, and specialized fluid transport where moderate pressure and high durability are paramount.

🧊 Download 3D CAD Model (.STEP)

Verified Global OEM Partners

This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.

VictaulicEst. 1919
USA🇺🇸
"Mechanical pipe joining solutions."
Market Rank
🏆 #1 Grooved Piping System
Industry Approvals
🚀 Global Fire & HVAC Approved
Warranty & Support
🛡️ Lifetime Integrity Guarantee
Green Manufacturing
🌱 100% Recycled Steel
Certified:ISO 9001, FM, UL
SwagelokEst. 1947
USA🇺🇸
"High-purity tube fittings."
Market Rank
🏆 #1 High-Purity Fluid Systems
Industry Approvals
🚀 Semiconductor Approved
Warranty & Support
🛡️ Lifetime Limited Warranty
Green Manufacturing
🌱 Zero Leakage Promise
Certified:ISO 9001, PED
NibcoEst. 1904
USA🇺🇸
"Flow control and pipe fittings."
Market Rank
🏆 Top 5 Flow Control
Industry Approvals
🚀 Commercial Plumbing Approved
Warranty & Support
🛡️ 5-Year Limited Warranty
Green Manufacturing
🌱 Lead-Free Pioneer
Certified:ISO 9001, NSF/ANSI 61

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:N/A

Installation Procedure

1. Ensure proper pipe end preparation, including deburring and cleaning. 2. Select appropriate fittings and joining methods (e.g., welding, threading) compatible with Aluminum 6061. 3. Carefully assemble the pipe and fittings, ensuring a secure and leak-free connection according to system pressure and material specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

Mechanical Properties

Burst Pressure4x Working Pressure (Typical)
Working PressureSee Manufacturer Specs
Temperature Range-20°F to 400°F (-29°C to 204°C)

Temperature & Environment Rating

Min Operating Temp
-20°F (-29°C)
Max Continuous Temp
400°F (204°C)
Thermal Expansion
Typical for Material Class

Weight Reference Table

Size / TypeEst. Weight (lbs/100)Shipping Weight (kg)
StandardVaries by dimensionContact Sales

Corrosion Resistance Guide

EnvironmentRating
Indoor / DryExcellent
Outdoor / ExposedModerate
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using standard pipe cutting tools not designed for aluminum, leading to deformation.Utilize specialized aluminum cutting blades and techniques to maintain the pipe's dimensional accuracy and integrity.
Incorrect welding procedures for aluminum 6061, resulting in brittle welds or porosity.Employ inert gas shielded arc welding (e.g., TIG or MIG) with appropriate filler materials and shielding gases specifically recommended for Aluminum 6061.

Common Applications

  • Hydraulic and pneumatic systems
  • Structural framing and supports
  • Specialized fluid conveyance in marine and aerospace environments

⚠️ Engineering Warnings

  • Verify compatibility with conveyed fluid or gas for potential corrosion.
  • Adhere to all applicable safety standards and pressure ratings for the specific application.

Alternative Products to Consider

Premium Pipe, Tubing, Hose & Fittings equivalentHigher corrosion resistance (316 SS)
Economy Pipe, Tubing, Hose & Fittings optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Seamless Pipe, Schedule 80 made from?

A: This Seamless Pipe, Schedule 80 is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Hydraulic and pneumatic systems, Structural framing and supports, Specialized fluid conveyance in marine and aerospace environments.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.167"ID = 2.067"WALL0.287"MAX WORKING PRESSURE: 2,500 psiSeamless Construction — Uniform Wall Thickness

Torque Specifications

⚡ UNIT CONVERTER

Conversion factor: 1 ft-lb ≈ 1.356 Nm

Verified Compatibility

StatusMating ComponentStandardTorque SpecEngineering Notes
No verified compatibility data found for this component.