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3.1" Sch 160 304 Stainless Steel Seamless Pipe | OD 3.103" WT 0.347"

Expert Overview

This 3.1" Schedule 160 seamless pipe, crafted from 304 stainless steel, offers exceptional strength and corrosion resistance. Its robust wall thickness ensures reliability in demanding environments.

StandardISO 9001
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size3.1"
Outside Diameter3.103"
Wall Thickness0.347"

Detailed Engineering Specifications

Precision-manufactured to tight tolerances, this 3.1" Schedule 160 seamless pipe boasts an exact outside diameter of 3.103" and a substantial wall thickness of 0.347". Fabricated from premium 304 stainless steel, it exhibits excellent tensile strength and resistance to a wide array of corrosive media, making it suitable for high-pressure fluid transfer, chemical processing, and demanding structural applications where integrity is paramount. The seamless construction eliminates weld seams, preventing potential failure points and ensuring a smooth internal surface for optimal flow characteristics.

🧊 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 and ensure cleanliness. 2. Properly align pipe with mating components, ensuring no undue stress. 3. Employ approved welding or joining techniques according to ASME B31.3 standards.

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 fitting sizes or types.Always verify fitting compatibility with the pipe's OD and wall thickness to maintain system integrity.
Applying excessive heat during welding, compromising material properties.Adhere to recommended welding procedures for 304 stainless steel to prevent sensitization and maintain corrosion resistance.

Common Applications

  • High-pressure fluid transfer systems
  • Chemical and petrochemical processing
  • Marine and offshore environments

⚠️ Engineering Warnings

  • Ensure proper material handling to prevent surface contamination and galling.
  • Consult relevant industry codes and standards (e.g., ASME B31.3) for specific application requirements.

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 and petrochemical processing, Marine and offshore environments.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 3.103"ID = 2.067"WALL0.347"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.