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1.2" Schedule 40 Brass Seamless Pipe | OD 2.581", WT 0.131"

Expert Overview

This 1.2" Schedule 40 brass seamless pipe offers superior corrosion resistance and durability. Its precise dimensions ensure reliable performance in demanding fluid transfer and structural applications.

StandardASME B18
MaterialBrass
FinishPassivated
GradeN/A
Pipe Size1.2"
Outside Diameter2.581"
Wall Thickness0.131"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 1.2" Schedule 40 seamless brass pipe boasts an outside diameter of 2.581" and a wall thickness of 0.131". Composed of high-grade brass alloy, it exhibits excellent resistance to a wide range of corrosive media, including water, mild acids, and alkalis, making it ideal for plumbing, HVAC systems, and chemical processing. The seamless construction eliminates potential leak points common in welded pipes, ensuring system integrity and longevity under pressure. Its thermal conductivity also makes it suitable for heat exchange applications.

🧊 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. Clean both the pipe ends and the fitting thoroughly to remove any debris or contaminants. 2. Apply a thin, even layer of approved pipe sealant or PTFE tape to the male threads of the pipe. 3. Carefully thread the pipe into the fitting, ensuring a snug fit, and tighten to the manufacturer's specified torque to prevent over-tightening and potential damage.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 incompatible thread sealant for brass fittings.Always use thread sealants specifically designed for brass or approved for use with potable water and the conveyed fluid.
Over-tightening the connection, which can strip threads or crack the fitting.Tighten connections firmly until snug, then make an additional quarter to half turn as needed, or use a torque wrench if specifications are available.

Common Applications

  • Potable water distribution systems
  • Hydronic heating and cooling lines
  • Chemical and process fluid transport
  • Decorative and structural elements

⚠️ Engineering Warnings

  • Ensure compatibility of the conveyed fluid with brass to prevent premature corrosion.
  • Adhere to local plumbing codes and standards for installation and material usage.

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: Potable water distribution systems, Hydronic heating and cooling lines, Chemical and process fluid transport, Decorative and structural elements.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 2.581"ID = 2.067"WALL0.131"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.