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0.8" Schedule 80 Carbon Steel Seamless Pipe

Expert Overview

This Schedule 80 seamless carbon steel pipe offers exceptional strength and pressure handling capabilities. Engineered for reliability, its robust construction makes it suitable for critical fluid and gas transport in high-demand industrial environments.

StandardASME B18
MaterialCarbon Steel
FinishPlain
GradeN/A
Pipe Size0.8"
Outside Diameter4.858"
Wall Thickness0.246"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 0.8" nominal pipe size (NPS) Schedule 80 seamless carbon steel pipe boasts an actual outside diameter (OD) of 4.858 inches and a substantial wall thickness (WT) of 0.246 inches. This precise dimensional control, coupled with the inherent strength and weldability of carbon steel, ensures superior performance in high-pressure, high-temperature applications. Its seamless construction eliminates longitudinal weld seams, providing enhanced integrity and reducing the risk of leaks under extreme stress, making it a preferred choice for critical infrastructure.

🧊 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 using appropriate cutting and beveling techniques for the intended joining method (e.g., welding, threading). 3. Install according to relevant industry codes and standards (e.g., ASME B31.3), ensuring proper alignment, support, and joining procedures.

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
Incorrectly identifying pipe size or schedule, leading to compatibility issues.Always double-check the nominal pipe size (NPS) and schedule number against the system's design requirements before ordering and installation.
Using improper welding procedures or consumables for carbon steel, resulting in weak or compromised joints.Adhere strictly to qualified welding procedures and use appropriate filler materials specified for the carbon steel grade and service conditions.

Common Applications

  • High-pressure fluid transfer systems
  • Hydraulic and pneumatic lines
  • Chemical processing and petrochemical plants

⚠️ Engineering Warnings

  • Ensure compatibility with transported media to prevent corrosion.
  • Adhere to all safety regulations and recommended handling practices for carbon steel piping.

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 systems, Hydraulic and pneumatic lines, Chemical processing and petrochemical plants.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 4.858"ID = 2.067"WALL0.246"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.