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304 Stainless Steel Seamless Pipe Schedule 80

Expert Overview

This 1.2" Schedule 80 seamless pipe, crafted from robust 304 stainless steel, offers superior strength and corrosion resistance for demanding industrial fluid and gas transport.

StandardASME B18
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Pipe Size1.2"
Outside Diameter1.758"
Wall Thickness0.228"

Detailed Engineering Specifications

A proven choice for industrial professionals, this 1.2" Schedule 80 seamless pipe boasts a nominal pipe size of 1.2 inches with a precise outside diameter of 1.758 inches and a substantial wall thickness of 0.228 inches. Fabricated from premium 304 stainless steel, it exhibits exceptional resistance to a wide range of corrosive media, including many acids, alkalis, and chlorides, making it ideal for high-pressure and high-temperature environments. Its seamless construction ensures a uniform wall, eliminating potential leak paths and enhancing structural integrity under strenuous operating conditions, commonly found in chemical processing, oil and gas, and food & beverage industries.

🧊 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 preparation, including deburring and cleaning of cut ends. 2. Align pipe sections accurately for welding or joining with appropriate fittings. 3. Execute joining procedures (e.g., welding, threading) in accordance with industry standards and material specifications.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardASME B18

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 for the pipe's intended service conditions.Consult material compatibility charts and select joining methods (e.g., TIG welding with appropriate filler material for 304 SS) that are certified for the specific fluid, pressure, and temperature.
Improper cleaning leading to contamination during welding or assembly.Thoroughly degrease and clean all pipe surfaces and joining areas with a suitable solvent prior to any assembly or welding operation.

Common Applications

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

⚠️ Engineering Warnings

  • Ensure proper ventilation during welding operations due to potential fumes.
  • Handle with care to avoid scratching or damaging the surface finish, which can compromise corrosion resistance.

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: Chemical processing and transport, High-pressure fluid systems, Food and beverage processing equipment.

Technical Schematic

PIPE CROSS-SECTIONASTM A106 / ASME B36.10FLOWOD = 1.758"ID = 2.067"WALL0.228"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.