Engineered for extreme environments, this Viton O-ring, housed within a 316 stainless steel retainer, provides exceptional sealing integrity. Its robust construction ensures reliable performance under high temperatures and corrosive chemical exposure.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 3.980" |
| Outside Diameter | 7.005" |
| Cross Section | 0.273" |
Specified by design engineers worldwide, this industrial O-ring features a precise 3.980" inside diameter, 7.005" outside diameter, and a 0.273" cross-section, ensuring a perfect fit and seal in critical applications. The core Viton elastomer offers superior resistance to a broad spectrum of chemicals, fuels, oils, and extreme temperatures (-20°F to +400°F), while the 316 stainless steel outer casing provides enhanced structural integrity and corrosion resistance in aggressive media. This combination is ideal for demanding environments in the chemical processing, automotive, aerospace, and oil & gas industries.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the sealing groove is clean, free of debris, and properly lubricated with a compatible lubricant. 2. Carefully place the O-ring into the groove, avoiding any stretching or twisting. 3. Gently compress the O-ring to ensure a uniform fit, verifying it is seated correctly and not pinched.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 16.0 - 18.0% |
| Nickel (Ni) | 10.0 - 14.0% |
| Molybdenum (Mo) | 2.0 - 3.0% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Excellent |
| Chemical / Acidic | Good |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overstretching the O-ring during installation. | Install the O-ring without excessive tension, allowing it to fit naturally into the groove. Use appropriate installation tools if necessary. |
| Using incompatible lubricants or cleaning agents. | Always consult the material compatibility chart for both the O-ring and the sealing environment. Use only lubricants and cleaners specifically approved for Viton and the media being handled. |
A: This Industrial O-Ring, Viton is manufactured from 316 Stainless Steel.
A: Chemical processing equipment, Automotive fuel systems, Aerospace hydraulic systems, Oil and gas exploration machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||