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Seamless Carbon Steel Pipe Schedule 40 | 4.1" OD

Expert Overview

This 4.1" OD, Schedule 40 seamless carbon steel pipe is engineered for superior strength and reliability. Its robust construction ensures exceptional performance in high-pressure and corrosive environments, ideal for critical fluid and gas conveyance.

StandardISO 9001
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Pipe Size4.1"
Outside Diameter5.523"
Wall Thickness0.116"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this seamless carbon steel pipe boasts a 4.1" nominal pipe size and a 5.523" outside diameter with a precisely controlled 0.116" wall thickness. Manufactured to the Schedule 40 standard, it offers a high burst pressure rating and excellent structural integrity, making it suitable for demanding fluid power, steam, and general service applications where consistent performance under stress is paramount. The carbon steel material provides inherent toughness and weldability.

🧊 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:Yes

Installation Procedure

1. Verify pipe dimensions and material grade against project specifications. 2. Prepare pipe ends for welding or joining according to the selected connection method (e.g., beveling for welding, threading). 3. Install pipe using appropriate joining techniques, ensuring proper alignment and support to prevent undue stress.

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)

Chemical Composition

Carbon (C)0.28 - 0.55%
Manganese (Mn)0.60 - 0.90%
Phosphorus (P)0.04% max
Sulfur (S)0.05% max

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 pipe schedule for the intended pressure rating.Always confirm the required Schedule based on the operating pressure and fluid type of the application.
Inadequate pipe end preparation leading to faulty welds or leaks.Ensure pipe ends are clean, free of mill scale, and properly prepared (e.g., beveled) for the chosen joining method.

Common Applications

  • High-pressure fluid conveyance systems
  • Industrial steam lines
  • Hydraulic power transmission piping

⚠️ Engineering Warnings

  • Consult material safety data sheets (MSDS) for specific carbon steel handling precautions.
  • Ensure proper ventilation and personal protective equipment (PPE) during cutting, welding, and installation.

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 Carbon Steel.

Q: What are the main applications?

A: High-pressure fluid conveyance systems, Industrial steam lines, Hydraulic power transmission piping.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 5.523"ID = 2.067"WALL0.116"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.