Home > Pipe, Tubing, Hose & Fittings > Seamless Pipe, Schedule 80

Brass Seamless Pipe, Sch 80, 4.2" OD, 3.291" ID

Expert Overview

This Schedule 80 brass seamless pipe offers superior corrosion resistance and high strength. Precisely manufactured with a 0.194" wall thickness, it's engineered for demanding fluid and gas transfer applications.

StandardASTM A106
MaterialBrass
FinishGalvanized
GradeN/A
Pipe Size4.2"
Outside Diameter3.291"
Wall Thickness0.194"

Detailed Engineering Specifications

Engineered for reliability and performance, this Schedule 80 brass seamless pipe boasts a nominal pipe size of 4.2 inches, an outside diameter of 3.291 inches, and a substantial wall thickness of 0.194 inches. Composed of high-grade brass alloys (e.g., UNS C36000 or similar), it exhibits excellent machinability, good ductility, and superior resistance to corrosion, particularly from saltwater and certain chemicals. This robust construction ensures integrity under moderate to high-pressure conditions, making it suitable for complex industrial systems where dependability 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 pipe ends are clean, deburred, and free of debris. 2. Apply appropriate flux and solder to joint surfaces. 3. Heat the joint evenly and introduce solder, allowing capillary action to draw it fully into the seam. 4. Allow the joint to cool undisturbed before pressure testing.

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 / ExposedExcellent
Marine / SaltwaterNot Recommended
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incompatible flux or solder for brass.Always use flux and solder specifically designed for brass fittings and pipes to ensure proper bonding and corrosion resistance.
Overheating the brass during soldering, leading to material degradation.Apply heat judiciously and evenly to the joint, allowing the solder to melt and flow naturally without excessive direct flame application to the brass itself.

Common Applications

  • Marine and offshore fluid systems
  • Industrial instrumentation lines
  • Chemical processing equipment

⚠️ Engineering Warnings

  • Not suitable for high-temperature steam service.
  • Verify compatibility with specific conveyed fluids and operating pressures.

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 Brass.

Q: What are the main applications?

A: Marine and offshore fluid systems, Industrial instrumentation lines, Chemical processing equipment.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.291"ID = 2.067"WALL0.194"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.