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304 Stainless Steel Seamless Pipe, Sch 160, 2.6" x 5.821" OD

Expert Overview

This 304 Stainless Steel Seamless Pipe, Schedule 160, is engineered for demanding industrial environments. Its robust construction ensures exceptional performance under high pressure and corrosive conditions.

StandardDIN 933
Material304 Stainless Steel
FinishPlain
GradeN/A
Pipe Size2.6"
Outside Diameter5.821"
Wall Thickness0.306"

Detailed Engineering Specifications

Purpose-built for heavy-duty applications, this 304 Stainless Steel Seamless Pipe features a 2.6" nominal pipe size (NPS) with a precise 5.821" outside diameter and a substantial 0.306" wall thickness, classifying it as Schedule 160. Crafted from premium 304 stainless steel, it offers superior corrosion resistance, excellent tensile strength, and durability in extreme temperatures and aggressive media. This makes it ideal for critical systems in petrochemical plants, chemical processing, high-pressure hydraulics, and demanding offshore operations where reliability is 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 the pipe ends are clean, free of burrs, and properly beveled according to applicable welding standards. 2. Fit the pipe into the mating component, verifying alignment and gap. 3. Perform welding using appropriate filler material and procedures for 304 stainless steel, followed by post-weld inspection.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardDIN 933

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
Incorrect beveling of pipe ends.Ensure bevel angle and root face are within specified tolerances for complete joint penetration during welding.
Using incompatible filler material for welding.Select a filler metal specifically recommended for joining 304 stainless steel to maintain corrosion resistance and mechanical properties.

Common Applications

  • High-pressure fluid transfer systems
  • Chemical processing pipelines
  • Petrochemical and refining infrastructure
  • Offshore oil and gas applications

⚠️ Engineering Warnings

  • Verify compatibility of fluid media with 304 stainless steel properties.
  • Adhere to all applicable welding codes and safety procedures during installation.

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 160 made from?

A: This Seamless Pipe, Schedule 160 is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: High-pressure fluid transfer systems, Chemical processing pipelines, Petrochemical and refining infrastructure, Offshore oil and gas applications.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 5.821"ID = 2.067"WALL0.306"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.