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304 Stainless Steel Seamless Pipe - 3.6" Sch 40

Expert Overview

This 3.6" Schedule 40 seamless pipe, crafted from high-grade 304 stainless steel, offers superior corrosion resistance and structural integrity. Ideal for demanding industrial and commercial applications requiring reliable fluid conveyance.

StandardISO 9001
Material304 Stainless Steel
FinishAnodized
GradeN/A
Pipe Size3.6"
Outside Diameter0.981"
Wall Thickness0.239"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 3.6" nominal pipe size (NPS) seamless pipe features a precise 0.981" outside diameter and a robust 0.239" wall thickness, conforming to Schedule 40 specifications. Composed of 304 stainless steel, it provides excellent resistance to a wide range of corrosive media, including atmospheric conditions, many organic and inorganic chemicals, and food processing environments, due to its chromium-nickel composition. Its seamless construction ensures uniform wall thickness and enhanced pressure handling capabilities compared to welded alternatives.

🧊 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 and free from debris. 2. Apply appropriate threading compound or sealant if making threaded connections. 3. Securely join pipe sections using compatible fittings and tools, verifying a watertight seal.

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 fittings or sealants for 304 stainless steel.Always use fittings and sealants specifically designed for use with 304 stainless steel to prevent galvanic corrosion and ensure a proper seal.
Improper handling leading to scratches or dents on the pipe surface.Handle the pipe with care, utilizing proper lifting and support equipment to maintain the integrity of the outer surface and prevent potential stress risers.

Common Applications

  • Chemical processing plants
  • Food and beverage production
  • Offshore and marine environments

⚠️ Engineering Warnings

  • Verify compatibility with specific media and operating pressures before installation.
  • Always wear appropriate personal protective equipment (PPE) during handling and 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 40 made from?

A: This Seamless Pipe, Schedule 40 is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Chemical processing plants, Food and beverage production, Offshore and marine environments.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 0.981"ID = 2.067"WALL0.239"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.