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3.6" Sch 80 316 SS Seamless Pipe | 1.148" OD x 0.331" Wall

Expert Overview

Engineered for extreme environments, this 3.6" Schedule 80 seamless pipe is crafted from premium 316 stainless steel. Its robust construction and superior corrosion resistance ensure reliable performance in critical systems.

StandardASTM A106
Material316 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size3.6"
Outside Diameter1.148"
Wall Thickness0.331"

Detailed Engineering Specifications

Trusted by engineers across multiple sectors, this 3.6" Schedule 80 seamless pipe boasts a precise 1.148" outside diameter and a substantial 0.331" wall thickness, offering exceptional structural integrity. The 316 stainless steel composition provides outstanding resistance to pitting and crevice corrosion, particularly in chloride-rich environments, making it ideal for chemical processing, marine, and pharmaceutical applications. Its seamless design eliminates weld-related weaknesses, ensuring consistent flow and pressure handling.

🧊 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, free of burrs, and properly beveled for welding or connection. 2. Verify compatibility with all connecting fittings and ensure proper alignment to avoid stress. 3. Apply appropriate joining method (welding, threading, or flanging) according to system pressure and fluid requirements, adhering to industry standards.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASTM A106

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)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Improper cleaning of pipe ends before joining.Thoroughly clean pipe ends with a suitable solvent to remove grease, oil, and debris, ensuring optimal weld or seal integrity.
Over-tightening threaded connections, leading to wall damage.Utilize appropriate thread sealant and torque specifications to achieve a secure seal without compromising the pipe's wall integrity.

Common Applications

  • Chemical Processing Equipment
  • Offshore and Marine Systems
  • High-Purity Pharmaceutical Lines

⚠️ Engineering Warnings

  • Not suitable for use with highly oxidizing acids at elevated temperatures without specific material analysis.
  • Always verify compatibility of conveyed media with 316 stainless steel to prevent premature corrosion.

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 316 Stainless Steel.

Q: What are the main applications?

A: Chemical Processing Equipment, Offshore and Marine Systems, High-Purity Pharmaceutical Lines.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.148"ID = 2.067"WALL0.331"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.