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Viton O-Ring, 304 Stainless Steel, 6.579" ID

Expert Overview

This industrial O-ring, featuring a Viton elastomer seal and a robust 304 stainless steel housing, offers superior chemical and thermal resistance for critical sealing applications.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter6.579"
Outside Diameter6.124"
Cross Section0.168"

Detailed Engineering Specifications

Manufactured under strict quality controls, this industrial O-ring combines the exceptional chemical inertness and wide temperature range of Viton with the corrosion resistance of 304 stainless steel. The precise dimensions, including an inside diameter of 6.579 inches, an outside diameter of 6.124 inches, and a cross-section of 0.168 inches, ensure a reliable seal in high-pressure and aggressive media environments. This design is ideal for applications requiring long-term durability and resistance to fuels, oils, solvents, and extreme temperatures.

🧊 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.

TrelleborgEst. 1905
Sweden🇸🇪
"Engineered polymer solutions."
Market Rank
🏆 #1 Engineered Polymers
Industry Approvals
🚀 Aerospace & Subsea Approved
Warranty & Support
🛡️ High-Performance Guarantee
Green Manufacturing
🌱 Blue Dimension ESG
Certified:ISO 9001, ISO 14001
GarlockEst. 1887
USA🇺🇸
"High-performance fluid sealing."
Market Rank
🏆 Premium Fluid Sealing Leader
Industry Approvals
🚀 Nuclear & Pharma Approved
Warranty & Support
🛡️ Zero-Leak Guarantee
Green Manufacturing
🌱 Sustainable Materials
Certified:ISO 9001, FDA, NSF
FreudenbergEst. 1849
Germany🇩🇪
"Global sealing technologies."
Market Rank
🏆 Top Global Sealing Tech
Industry Approvals
🚀 Audi & Mercedes OEM
Warranty & Support
🛡️ Global Engineering Support
Green Manufacturing
🌱 Climate Neutral 2045
Certified:IATF 16949, ISO 14001

Certifications & Compliance

RoHS Compliant:Yes
REACH Compliant:Yes
Material Traceability:Available on Request
DFARS Compliant:Yes

Installation Procedure

1. Ensure the sealing groove and O-ring are clean and free from debris. 2. Carefully position the O-ring within the groove, avoiding any stretching or twisting. 3. Apply a light lubricant compatible with Viton if necessary for easier installation.

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)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
Overtightening of fasteners, leading to O-ring extrusion.Follow recommended torque specifications for mating components.
Using incompatible lubricants or cleaning agents, degrading the Viton.Consult material compatibility charts for approved lubricants and cleaning solutions.

Common Applications

  • Chemical processing equipment
  • Petroleum and gas industry
  • Automotive fuel systems

⚠️ Engineering Warnings

  • Ensure operating temperature and chemical exposure are within Viton's specified limits.
  • Verify compatibility with all system media before installation.

Alternative Products to Consider

Premium Sealing equivalentHigher corrosion resistance (316 SS)
Economy Sealing optionLower cost for non-critical indoor applications

Frequently Asked Questions

Q: What is the Industrial O-Ring, Viton made from?

A: This Industrial O-Ring, Viton is manufactured from 304 Stainless Steel.

Q: What are the main applications?

A: Chemical processing equipment, Petroleum and gas industry, Automotive fuel systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.579"CS = 0.168"SPECIFICATIONSSize: -214

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.