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1.5" Sch 80 304 Stainless Steel Seamless Pipe

Expert Overview

This 1.5" Schedule 80 seamless pipe, crafted from premium 304 stainless steel, delivers exceptional strength and corrosion resistance for critical industrial fluid handling.

StandardDIN 933
Material304 Stainless Steel
FinishGalvanized
GradeN/A
Pipe Size1.5"
Outside Diameter1.124"
Wall Thickness0.457"

Detailed Engineering Specifications

Built to exacting engineering tolerances, this 1.5" Schedule 80 seamless pipe features a nominal outside diameter of 1.124 inches and a substantial wall thickness of 0.457 inches. Constructed from 304 stainless steel, it offers superior resistance to a wide range of corrosive media, making it ideal for high-pressure and high-temperature applications. The seamless construction eliminates weld seams, ensuring uniform structural integrity and preventing potential leak paths under extreme operational conditions, crucial for sectors requiring utmost reliability.

🧊 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, deburred, and free from contaminants. 2. Prepare for joining using appropriate 304 stainless steel fittings and welding procedures or mechanical joining methods. 3. Carefully align pipe and fittings to avoid stress concentrations during installation.

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 welding consumables for 304 stainless steel, leading to reduced corrosion resistance.Utilize welding electrodes and filler metals specifically designed for 304 stainless steel, such as E308L or ER308L, to maintain material integrity.
Improperly deburring pipe ends, which can impede proper fitting engagement and create flow restrictions.Thoroughly deburr both the inside and outside edges of the pipe ends after cutting to ensure a smooth and clean surface for connections.

Common Applications

  • High-pressure fluid transfer systems
  • Chemical processing equipment
  • Corrosive fluid handling

⚠️ Engineering Warnings

  • Always verify material compatibility with the specific fluid and operating environment.
  • Ensure proper safety precautions are taken during cutting, welding, and installation of stainless steel piping.

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 304 Stainless Steel.

Q: What are the main applications?

A: High-pressure fluid transfer systems, Chemical processing equipment, Corrosive fluid handling.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.124"ID = 2.067"WALL0.457"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.