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1.8" Sch 80 Carbon Steel Seamless Pipe | OD 2.145" | WT 0.383"

Expert Overview

This 1.8" Schedule 80 seamless carbon steel pipe offers exceptional strength and durability. Engineered with a precise 0.383" wall thickness and 2.145" OD, it's ideal for high-pressure fluid and gas transport in rigorous industrial environments.

StandardASTM A106
MaterialCarbon Steel
FinishBlack Oxide
GradeN/A
Pipe Size1.8"
Outside Diameter2.145"
Wall Thickness0.383"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 1.8" Schedule 80 seamless carbon steel pipe is manufactured to stringent industry standards, ensuring reliable performance under extreme conditions. Its robust construction, featuring a 2.145" outside diameter and a substantial 0.383" wall thickness, provides superior burst pressure capabilities and resistance to mechanical stress. The carbon steel material offers excellent weldability and machinability, making it suitable for a wide array of complex piping systems in petrochemical, 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. Verify pipe dimensions and material against project specifications. 2. Prepare pipe ends for welding or threading according to industry best practices. 3. Install using appropriate joining methods (welding, threading, or flanging) ensuring proper alignment and seal.

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

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 pressure requirements.Always confirm the required Schedule (e.g., Schedule 80) based on the system's operating pressure and fluid characteristics.
Inadequate preparation of pipe ends for joining.Ensure pipe ends are clean, free of burrs, and properly beveled (if welding) to guarantee a strong and leak-free connection.

Common Applications

  • High-pressure hydraulic systems
  • Chemical processing pipelines
  • Steam and condensate lines

⚠️ Engineering Warnings

  • Ensure proper welding procedures are followed for carbon steel to prevent embrittlement.
  • Consider corrosion resistance requirements for the specific fluid being transported.

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 hydraulic systems, Chemical processing pipelines, Steam and condensate lines.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 2.145"ID = 2.067"WALL0.383"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.