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Aluminum 6061 Schedule 40 Seamless Pipe - 4.4" OD

Expert Overview

This Aluminum 6061 Schedule 40 seamless pipe offers exceptional strength-to-weight ratio and corrosion resistance, making it a reliable choice for demanding industrial environments and fluid conveyance systems.

StandardASTM A106
MaterialAluminum 6061
FinishPassivated
GradeN/A
Pipe Size4.4"
Outside Diameter1.750"
Wall Thickness0.290"

Detailed Engineering Specifications

A proven choice for industrial professionals, this Aluminum 6061 seamless pipe is engineered to meet stringent performance requirements. With an outside diameter of 1.750" and a wall thickness of 0.290", it conforms to Schedule 40 dimensional standards, ensuring compatibility with standard fittings. The 6061 alloy provides excellent machinability, weldability, and superior resistance to corrosion, making it suitable for applications ranging from structural components in aerospace and automotive industries to fluid transfer lines in chemical processing and marine environments.

🧊 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 all mating surfaces are clean and free of debris. 2. Apply appropriate sealant or welding filler material as per application requirements. 3. Securely join pipe sections using compatible fittings or welding techniques, verifying joint integrity.

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 incompatible welding filler material for 6061 aluminum.Always consult welding specifications for 6061-T6, typically recommending 4043 or 5356 filler alloys.
Overheating the aluminum during welding, leading to loss of strength.Utilize proper preheating and controlled heat input techniques to maintain the material's temper and mechanical properties.

Common Applications

  • Structural framing in aerospace and automotive manufacturing
  • Fluid and gas transfer lines in chemical processing plants
  • Marine components requiring corrosion resistance

⚠️ Engineering Warnings

  • Aluminum 6061 is susceptible to galvanic corrosion when in direct contact with dissimilar metals in a corrosive environment.
  • Avoid prolonged exposure to temperatures exceeding 200°C (400°F) as this can affect the mechanical properties of the 6061-T6 temper.

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 40 made from?

A: This Seamless Pipe, Schedule 40 is manufactured from Aluminum 6061.

Q: What are the main applications?

A: Structural framing in aerospace and automotive manufacturing, Fluid and gas transfer lines in chemical processing plants, Marine components requiring corrosion resistance.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.750"ID = 2.067"WALL0.290"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.