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

Seamless Carbon Steel Pipe Schedule 80 | 5.3" OD, 0.287" Wall

Expert Overview

This 5.3" OD, Schedule 80 seamless carbon steel pipe offers exceptional strength and pressure resistance. Precisely engineered for critical industrial fluid and gas transport in demanding environments.

StandardASME B18
MaterialCarbon Steel
FinishAnodized
GradeN/A
Pipe Size5.3"
Outside Diameter4.896"
Wall Thickness0.287"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this seamless carbon steel pipe meets rigorous industry standards for Schedule 80 dimensions. Featuring a 5.3" outside diameter and a substantial 0.287" wall thickness, it ensures superior mechanical integrity and burst strength. The robust carbon steel material provides excellent tensile strength, impact resistance, and durability, making it ideal for high-pressure and high-temperature applications. This pipe is engineered for reliable performance in sectors such as oil and gas, chemical processing, power generation, and heavy manufacturing.

🧊 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. Ensure pipe ends are clean, free of burrs, and properly beveled according to welding procedure specifications. 2. Align pipe sections accurately to maintain concentricity and prevent stress. 3. Execute welding according to approved procedures, utilizing appropriate filler materials and heat treatment as required.

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

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
Improper pipe end preparation leading to weld defects.Thoroughly clean and bevel pipe ends to the specified angles to ensure full penetration and sound welds.
Misalignment of pipe sections causing stress concentrations.Utilize proper alignment tools and techniques to ensure accurate fit-up and minimize residual stresses.

Common Applications

  • High-pressure fluid transfer in chemical plants
  • Oil and gas pipeline construction and maintenance
  • Hydraulic systems requiring robust containment

⚠️ Engineering Warnings

  • Ensure compatibility of pipe material with transported media to prevent corrosion.
  • Adhere strictly to welding procedures and safety guidelines for high-pressure applications.

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 Carbon Steel.

Q: What are the main applications?

A: High-pressure fluid transfer in chemical plants, Oil and gas pipeline construction and maintenance, Hydraulic systems requiring robust containment.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 4.896"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.