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3.3" Sch 40 Aluminum 6061 Seamless Pipe | High Strength

Expert Overview

This Schedule 40 seamless aluminum pipe, crafted from robust 6061 alloy, offers exceptional strength and corrosion resistance. Its precise dimensions ensure reliable performance in critical industrial and structural applications.

StandardISO 9001
MaterialAluminum 6061
FinishPassivated
GradeN/A
Pipe Size3.3"
Outside Diameter2.739"
Wall Thickness0.499"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 3.3" nominal pipe size (NPS) seamless pipe boasts an exact 2.739" outside diameter and a substantial 0.499" wall thickness, adhering to Schedule 40 specifications. Fabricated from Aluminum Alloy 6061-T6, it exhibits excellent strength-to-weight ratio, good weldability, and superior resistance to corrosion, making it ideal for structural components, fluid conveyance systems, and custom fabrications where reliability and longevity are paramount. The T6 temper provides enhanced mechanical properties for demanding 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 fasten or weld to adjacent components, verifying alignment and integrity.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 incorrect joining methods for aluminum.Consult manufacturer guidelines or a qualified welder for appropriate aluminum joining techniques (e.g., TIG welding with 4043 or 5356 filler). Mechanical joining methods should also be compatible with aluminum's properties.
Exposing to environments that can cause galvanic corrosion.Avoid direct contact with dissimilar metals in corrosive environments without proper isolation or protective coatings. Aluminum 6061 is susceptible to galvanic corrosion when in contact with more noble metals.

Common Applications

  • Structural supports and frameworks
  • Fluid and gas conveyance systems
  • Custom fabrication and machinery components

⚠️ Engineering Warnings

  • Not suitable for high-pressure hydraulic systems without further engineering analysis.
  • Aluminum 6061 can be susceptible to stress corrosion cracking under specific tensile stress and environmental conditions. Design and operating conditions should account for this.

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 supports and frameworks, Fluid and gas conveyance systems, Custom fabrication and machinery components.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 2.739"ID = 2.067"WALL0.499"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.