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Brass Seamless Pipe, Sch 40, 3.2" NPS, 1.437" OD

Expert Overview

This Schedule 40 brass seamless pipe offers superior corrosion resistance and durability. Precisely manufactured to meet demanding industrial and commercial fluid conveyance needs.

StandardASTM A106
MaterialBrass
FinishAnodized
GradeN/A
Pipe Size3.2"
Outside Diameter1.437"
Wall Thickness0.287"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 3.2" NPS (Nominal Pipe Size) brass seamless pipe features an actual outside diameter of 1.437" and a substantial wall thickness of 0.287". Manufactured from high-grade brass alloys, it exhibits excellent machinability, inherent corrosion resistance to a wide range of media, and good tensile strength. This pipe is ideal for applications requiring reliable fluid transfer, particularly in corrosive environments, and for various structural components where aesthetic appeal and longevity 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 pipe ends are clean, deburred, and free of obstructions. 2. Apply appropriate flux and solder/brazing alloy to the joining surfaces. 3. Heat the joint evenly to the recommended temperature for the solder/brazing alloy. 4. Allow the molten alloy to be drawn into the capillary space by capillary action.

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)

Chemical Composition

Copper (Cu)60.0 - 63.0%
Zinc (Zn)Balance
Lead (Pb)2.5 - 3.7%

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 the wrong flux or solder/brazing alloy for brass.Always consult manufacturer recommendations for appropriate joining materials specifically designed for brass alloys to ensure a strong, leak-free connection.
Overheating the brass during soldering or brazing.Maintain consistent, controlled heat to avoid annealing the brass beyond its intended temper, which can compromise its mechanical properties.

Common Applications

  • Water distribution systems
  • Hydraulic and pneumatic lines
  • Decorative and architectural elements

⚠️ Engineering Warnings

  • Ensure compatibility of transported fluids with brass material to prevent corrosion.
  • Adequate ventilation is required during soldering or brazing operations.

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 Brass.

Q: What are the main applications?

A: Water distribution systems, Hydraulic and pneumatic lines, Decorative and architectural elements.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.437"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.