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316 Stainless Steel Seamless Pipe, Sch 160, 5.4" NPS

Expert Overview

Engineered for extreme pressure and corrosive media, this 316 Stainless Steel Schedule 160 seamless pipe offers superior integrity and longevity in the most challenging industrial settings.

StandardASTM A106
Material316 Stainless Steel
FinishAnodized
GradeN/A
Pipe Size5.4"
Outside Diameter4.958"
Wall Thickness0.400"

Detailed Engineering Specifications

Designed for demanding industrial environments, this 5.4" Nominal Pipe Size (NPS) seamless pipe boasts an exact 4.958" outside diameter and a robust 0.400" wall thickness, conforming to Schedule 160 specifications. Manufactured from high-grade 316 stainless steel, it provides exceptional resistance to a wide array of corrosive chemicals, high temperatures, and oxidizing agents, making it ideal for chemical processing, petrochemical, and high-pressure fluid transfer systems 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 all mating surfaces are clean, free from debris, and properly aligned. 2. Apply appropriate lubricant to threads or use certified welding procedures for joint creation. 3. Carefully tighten connections to specified torque or execute welds according to industry standards (e.g., ASME B31.3).

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
Using incompatible welding consumables for 316 stainless steel.Utilize welding electrodes/filler materials specifically recommended for 316 stainless steel to maintain corrosion resistance and mechanical properties.
Over-tightening threaded connections, leading to galling or deformation.Employ calibrated torque wrenches and appropriate thread lubricants to achieve secure, leak-free joints without damaging the pipe or fittings.

Common Applications

  • Chemical Processing & Petrochemical Transfer
  • High-Pressure Hydraulic Systems
  • Marine & Offshore Fluid Management

⚠️ Engineering Warnings

  • Verify material compatibility with specific media and operating temperatures to prevent premature failure.
  • Always follow applicable industry codes and standards for welding and installation of 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 160 made from?

A: This Seamless Pipe, Schedule 160 is manufactured from 316 Stainless Steel.

Q: What are the main applications?

A: Chemical Processing & Petrochemical Transfer, High-Pressure Hydraulic Systems, Marine & Offshore Fluid Management.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 4.958"ID = 2.067"WALL0.400"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.