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304 Stainless Steel Seamless Pipe, Sch 80, 3.2" x 3.084" OD

Expert Overview

This 304 stainless steel seamless pipe, Schedule 80, offers superior corrosion resistance and structural integrity. Engineered for high-pressure and demanding environments, it ensures reliable fluid and gas transport.

StandardISO 9001
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size3.2"
Outside Diameter3.084"
Wall Thickness0.395"

Detailed Engineering Specifications

Specified by design engineers worldwide, this 3.2" nominal size (3.084" outside diameter) Schedule 80 seamless pipe is manufactured from 304 stainless steel, renowned for its excellent resistance to a wide range of corrosive media and high temperatures. The substantial 0.395" wall thickness provides exceptional strength for high-pressure applications, making it ideal for chemical processing, food and beverage, and pharmaceutical industries where purity and durability are paramount. Its seamless construction eliminates weld seams, ensuring uniform wall thickness and superior leak-proof performance under extreme operating conditions.

🧊 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. Inspect pipe ends for damage or debris. 2. Ensure proper alignment with mating fittings or components. 3. Utilize appropriate welding or joining techniques as per application requirements and material specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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 welding consumables for 304 stainless steel.Employ welding consumables specifically designed for 304 stainless steel to maintain corrosion resistance and mechanical properties.
Improper handling leading to surface contamination or damage.Handle with clean, non-marring tools and avoid contact with carbon steel or other contaminants that can cause pitting and corrosion.

Common Applications

  • Chemical Processing
  • Food and Beverage Transfer
  • Pharmaceutical Manufacturing
  • High-Pressure Fluid Systems

⚠️ Engineering Warnings

  • Ensure compatibility of fluid or gas with 304 stainless steel under operating temperatures and pressures.
  • Follow all safety guidelines and proper welding/joining procedures for high-pressure piping systems.

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, Food and Beverage Transfer, Pharmaceutical Manufacturing, High-Pressure Fluid Systems.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.084"ID = 2.067"WALL0.395"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.