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Viton O-Ring, 6.995" ID, 0.793" OD, 316 SS - High Performance Seal

Expert Overview

This high-performance industrial O-ring, featuring a Viton elastomer and a robust 316 stainless steel backing, provides exceptional sealing capabilities in demanding applications. Engineered for precision and longevity.

StandardISO 9001
Material316 Stainless Steel
FinishPlain
GradeN/A
Inside Diameter6.995"
Outside Diameter0.793"
Cross Section0.264"

Detailed Engineering Specifications

A high-performance industrial component, this Viton O-ring boasts a precise inside diameter of 6.995 inches, an outside diameter of 0.793 inches, and a substantial cross-section of 0.264 inches. The Viton elastomer offers superior resistance to extreme temperatures, aggressive chemicals, and harsh operational environments. The integrated 316 stainless steel backing ensures exceptional structural integrity and enhanced sealing force, preventing extrusion and deformation under high pressure. This combination makes it ideal for critical fluid and gas containment systems requiring absolute 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.

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 mating surfaces are clean, dry, and free of debris. 2. Carefully position the O-ring within its designated groove, avoiding stretching or twisting. 3. Apply light, even pressure to seat the O-ring, confirming proper fit before assembling components.

Equivalent Standards (Cross-Reference)

Standard SystemDesignation
ISO EquivalentISO 9001:2015 Mfg
DIN EquivalentIndustry Standard
Primary StandardISO 9001

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, causing O-ring extrusion.Adhere to specified torque values for all fasteners to prevent over-compression of the O-ring.
Using incorrect lubrication, degrading the Viton.Utilize only O-ring compatible lubricants, such as silicone-based or perfluoropolyether (PFPE) greases.

Common Applications

  • Chemical Processing Equipment
  • High-Temperature Hydraulic Systems
  • Aerospace Fluid Connectors

⚠️ Engineering Warnings

  • Verify chemical compatibility of Viton with specific media prior to installation.
  • Avoid exposing O-ring to ozone or prolonged UV radiation, which can degrade the elastomer.

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, High-Temperature Hydraulic Systems, Aerospace Fluid Connectors.

Technical Schematic

O-RING SEAL DIAGRAMAS568 Standard ConfigurationID = 6.995"CS = 0.264"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.