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3.5" Sch 160 Aluminum 6061 Seamless Pipe

Expert Overview

This Schedule 160 seamless aluminum pipe, crafted from robust 6061 alloy, offers superior strength and corrosion resistance for high-pressure, demanding industrial fluid transport.

StandardISO 9001
MaterialAluminum 6061
FinishPassivated
GradeN/A
Pipe Size3.5"
Outside Diameter3.349"
Wall Thickness0.341"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 3.5" nominal size seamless pipe boasts a precise 3.349" outside diameter and a substantial 0.341" wall thickness, conforming to Schedule 160 specifications. Fabricated from Aluminum Alloy 6061-T6, it provides an exceptional balance of strength, hardness, and moderate corrosion resistance. This combination makes it ideal for applications requiring structural integrity under significant internal or external loads, such as high-pressure hydraulic systems, specialized structural components, and demanding chemical processing where material inertness is 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 alignment and support structures are in place. 2. Clean both the pipe ends and the mating fitting surfaces thoroughly to remove any contaminants. 3. Apply appropriate joining method (e.g., welding, brazing, or mechanical connection) according to industry best practices and material compatibility.

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 welding procedures for aluminum alloys.Employ certified welders experienced with 6061 aluminum and utilize recommended filler metals and pre/post-weld heat treatments if applicable.
Over-tightening mechanical connections, leading to deformation.Adhere to specified torque values for all mechanical fittings to prevent damage to the pipe wall.

Common Applications

  • High-pressure hydraulic lines
  • Structural components in corrosive environments
  • Specialized fluid transfer systems

⚠️ Engineering Warnings

  • Aluminum 6061 may be susceptible to certain aggressive chemicals; verify compatibility for specific applications.
  • Avoid excessive heat input during welding, which can compromise material properties.

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 160 made from?

A: This Seamless Pipe, Schedule 160 is manufactured from Aluminum 6061.

Q: What are the main applications?

A: High-pressure hydraulic lines, Structural components in corrosive environments, Specialized fluid transfer systems.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.349"ID = 2.067"WALL0.341"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.