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5.1" Sch 80 304 Stainless Steel Seamless Pipe - Industrial Grade

Expert Overview

Engineered for superior performance, this 5.1" Schedule 80 seamless pipe, crafted from robust 304 stainless steel, offers exceptional corrosion resistance and structural integrity for critical industrial fluid transfer and structural applications.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size5.1"
Outside Diameter1.875"
Wall Thickness0.179"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 5.1" seamless pipe boasts a 1.875" outside diameter and a substantial 0.179" wall thickness, conforming to Schedule 80 specifications. Fabricated from premium 304 stainless steel, it provides excellent resistance to a wide range of corrosive chemicals, high temperatures, and mechanical stresses. Its seamless construction ensures uniform wall thickness and eliminates weld-related weaknesses, making it ideal for high-pressure systems, chemical processing, food and beverage production, and demanding structural supports where reliability and longevity are paramount.

🧊 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, deburred, and free of debris. 2. Carefully align pipe sections for connection, verifying proper fit with fittings. 3. Securely join pipe sections using appropriate welding, threading, or grooving techniques as per project specifications and applicable codes.

Equivalent Standards (Cross-Reference)

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

Mechanical Properties

Tensile Strength75,000 psi (515 MPa)
Yield Strength30,000 psi (205 MPa)
Elongation in 2 in.40% min
HardnessRockwell B95 max

Chemical Composition

Carbon (C)0.08% max
Chromium (Cr)18.0 - 20.0%
Nickel (Ni)8.0 - 10.5%
Manganese (Mn)2.00% max

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1400°F (760°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 / ExposedExcellent
Marine / SaltwaterGood
Chemical / AcidicNot Recommended

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Using incorrect joining method for the application (e.g., standard threading on high-pressure lines).Always consult engineering drawings and material compatibility charts to select the most appropriate joining method (welding, specialized threading, etc.) suitable for the specific pressure, temperature, and media.
Improper handling leading to scratches or dents on the pipe surface, compromising integrity.Handle pipes with care using appropriate lifting equipment and protective measures to prevent surface damage, especially in clean or polished applications.

Common Applications

  • Chemical Processing and Transfer
  • Food and Beverage Industry Piping
  • High-Pressure Fluid Systems
  • Structural Supports in Corrosive Environments

⚠️ Engineering Warnings

  • Ensure compatibility of 304 stainless steel with all media and operating conditions to prevent premature corrosion.
  • Adhere strictly to ASME B31.3 or relevant piping codes for installation and pressure ratings.

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 304 Stainless Steel.

Q: What are the main applications?

A: Chemical Processing and Transfer, Food and Beverage Industry Piping, High-Pressure Fluid Systems, Structural Supports in Corrosive Environments.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.875"ID = 2.067"WALL0.179"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.