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Viton Industrial O-Ring | 316 Stainless Steel, 7.566" ID

Expert Overview

This robust industrial O-ring features a high-performance Viton elastomer sealing element encased in a corrosion-resistant 316 stainless steel housing. Engineered for extreme conditions, it provides exceptional sealing integrity in challenging fluid and gas applications.

StandardDIN 933
Material316 Stainless Steel
FinishGalvanized
GradeN/A
Inside Diameter7.566"
Outside Diameter8.684"
Cross Section0.248"

Detailed Engineering Specifications

Designed for demanding industrial environments, this Viton O-ring offers superior chemical resistance and a wide operating temperature range, making it ideal for aggressive media and high-temperature applications. The 316 stainless steel housing ensures exceptional durability and corrosion resistance. Specifications include an Inside Diameter of 7.566", an Outside Diameter of 8.684", and a Cross Section of 0.248". This combination provides a precise and reliable seal in high-pressure and high-stress scenarios.

🧊 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 both mating surfaces are clean, dry, and free of debris or damage. 2. Carefully position the O-ring within its groove, ensuring it is seated evenly and not twisted. 3. Apply a light, compatible lubricant if recommended for the specific application to facilitate assembly and prevent damage 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)16.0 - 18.0%
Nickel (Ni)10.0 - 14.0%
Molybdenum (Mo)2.0 - 3.0%

Temperature & Environment Rating

Min Operating Temp
-320°F (-195°C)
Max Continuous Temp
1500°F (815°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 / SaltwaterExcellent
Chemical / AcidicGood

Common Mistakes & How to Avoid Them

❌ Mistake✅ Correct Approach
Overtightening fasteners during assembly.Tighten fasteners to the manufacturer's recommended torque specifications to avoid O-ring extrusion or damage.
Using incompatible cleaning agents or lubricants.Always consult the material compatibility chart for Viton and 316 stainless steel to select appropriate cleaning agents and lubricants.

Common Applications

  • Chemical Processing Equipment
  • Petroleum and Gas Industry
  • Hydraulic and Pneumatic Systems

⚠️ Engineering Warnings

  • Avoid exposure to strong oxidizing agents, ketones, and certain hydraulic fluids that can degrade Viton.
  • Ensure operating temperatures remain within the specified range for Viton to maintain sealing performance.

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 316 Stainless Steel.

Q: What are the main applications?

A: Chemical Processing Equipment, Petroleum and Gas Industry, Hydraulic and Pneumatic Systems.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 7.566"CS = 0.248"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.