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Aluminum 6061 Schedule 80 Seamless Pipe | 2.9" x 3.951" OD

Expert Overview

This Aluminum 6061 Schedule 80 seamless pipe offers exceptional strength and corrosion resistance. Its precise dimensions ensure reliable performance in critical fluid and structural applications.

StandardDIN 933
MaterialAluminum 6061
FinishZinc Plated
GradeN/A
Pipe Size2.9"
Outside Diameter3.951"
Wall Thickness0.444"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this Aluminum 6061 Schedule 80 seamless pipe boasts a 2.9-inch nominal pipe size, a 3.951-inch outside diameter, and a robust 0.444-inch wall thickness. Crafted from high-strength 6061 aluminum alloy, it exhibits excellent tensile and yield strength, superior weldability, and remarkable resistance to stress corrosion cracking. This makes it an ideal choice for applications demanding durability and longevity in corrosive environments, including aerospace, marine, and chemical processing.

🧊 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 the pipe ends are clean, free of debris, and properly deburred. 2. Carefully align the pipe with the mating fitting, ensuring proper thread engagement or weld preparation. 3. Securely fasten or weld the pipe according to established industry standards and material specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incompatible welding filler materials.Consult material data sheets and welding procedure specifications for recommended 6061 aluminum filler metals.
Insufficient cleaning of pipe ends before joining.Thoroughly clean pipe ends with a degreaser and wire brush to remove oxidation and contaminants.

Common Applications

  • Aerospace structural components
  • Marine piping systems
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Aluminum 6061 has a lower melting point than steel; exercise caution during welding to prevent overheating.
  • While resistant to many corrosive environments, prolonged exposure to certain highly acidic or alkaline solutions may degrade the material.

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: Aerospace structural components, Marine piping systems, Chemical processing equipment.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.951"ID = 2.067"WALL0.444"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.