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304 Stainless Steel Seamless Pipe, Schedule 40 | 2.3" x 1.297" OD

Expert Overview

This 304 stainless steel seamless pipe, Schedule 40, offers superior corrosion resistance and mechanical strength. Precisely manufactured for demanding industrial applications, ensuring reliable fluid and gas transport.

StandardDIN 933
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Pipe Size2.3"
Outside Diameter1.297"
Wall Thickness0.383"

Detailed Engineering Specifications

Manufactured under strict quality controls, this 304 stainless steel seamless pipe conforms to Schedule 40 dimensional standards. With a nominal pipe size of 2.3 inches, it features an outside diameter of 1.297 inches and a substantial wall thickness of 0.383 inches. The 304 stainless steel alloy provides excellent resistance to a wide range of corrosive media, making it suitable for environments where oxidation and chemical attack are concerns. Its seamless construction ensures integrity under high pressure and temperature variations, eliminating potential leak points common in welded pipes.

🧊 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 proper pipe cutting and deburring using appropriate tools. 2. Clean pipe ends and fitting surfaces thoroughly to remove contaminants. 3. Assemble using compatible 304 stainless steel fittings and appropriate joining methods (e.g., welding, threading, or brazing) as dictated by the application's pressure and temperature requirements.

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
Using incompatible joining methods or materials.Always select joining methods and materials (fittings, consumables) that are specifically rated for 304 stainless steel and the intended service conditions.
Inadequate cleaning of pipe ends before assembly.Thoroughly clean pipe ends and fitting mating surfaces to prevent contamination, which can compromise joint integrity and introduce corrosion initiation sites.

Common Applications

  • Chemical processing and handling
  • High-pressure fluid transfer systems
  • Food and beverage processing equipment

⚠️ Engineering Warnings

  • Ensure proper material selection for the specific corrosive environment. Consult chemical compatibility charts.
  • Verify that all joining procedures and materials are suitable for the operating pressure and temperature of the system.

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 and handling, High-pressure fluid transfer systems, Food and beverage processing equipment.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.297"ID = 2.067"WALL0.383"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.