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Viton Industrial O-Ring, 304 Stainless Steel, 8.406" ID

Expert Overview

This industrial O-ring features a robust Viton sealing element encapsulated within a durable 304 Stainless Steel housing. Engineered for extreme environments, it provides exceptional chemical resistance and reliable sealing under pressure.

StandardASTM A106
Material304 Stainless Steel
FinishBlack Oxide
GradeN/A
Inside Diameter8.406"
Outside Diameter9.319"
Cross Section0.128"

Detailed Engineering Specifications

Manufactured under strict quality controls, this industrial O-ring boasts an 8.406-inch inside diameter, a 9.319-inch outside diameter, and a 0.128-inch cross-section. The Viton elastomer offers superior resistance to aggressive chemicals, high temperatures, and extreme pressures, making it ideal for critical sealing applications. The 304 Stainless Steel housing enhances structural integrity, provides corrosion resistance, and ensures compatibility with a wide range of media, extending the service life of the seal in demanding industrial settings.

🧊 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 is clean and free of debris. 2. Carefully position the O-ring within the groove, avoiding excessive stretching. 3. Apply a thin layer of compatible lubricant to the O-ring and groove if necessary for assembly.

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
Using excessive force during installation, leading to nicks or cuts on the O-ring.Handle the O-ring with care and use appropriate tools to avoid damaging the sealing surface.
Incorrectly sizing the O-ring for the application, resulting in leaks or premature failure.Verify the O-ring dimensions (ID, OD, CS) match the groove specifications precisely.

Common Applications

  • Chemical Processing Equipment
  • High-Temperature Hydraulic Systems
  • Petroleum and Gas Industry Seals

⚠️ Engineering Warnings

  • Verify chemical compatibility of Viton with the specific media in your application.
  • Ensure operating temperatures remain within the specified limits for Viton to prevent degradation.

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, High-Temperature Hydraulic Systems, Petroleum and Gas Industry Seals.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 8.406"CS = 0.128"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.