Engineered for extreme environments, this Viton O-ring, encased in robust 316 stainless steel, provides superior chemical and heat resistance for critical sealing applications.
| Standard | DIN 933 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 3.879" |
| Outside Diameter | 9.018" |
| Cross Section | 0.222" |
A high-performance industrial component, this Viton O-ring features a precise inside diameter of 3.879 inches, an outside diameter of 9.018 inches, and a cross-section of 0.222 inches. The Viton compound offers exceptional resistance to aggressive chemicals, high temperatures (up to 400°F/204°C), and harsh operating conditions. The integrated 316 stainless steel housing enhances structural integrity and provides corrosion resistance, making it ideal for demanding chemical processing, oil and gas, and aerospace industries where reliability is paramount.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure mating surfaces are clean and free of debris. 2. Carefully position the O-ring within the designated groove, avoiding stretching or twisting. 3. Apply a thin layer of compatible lubricant if necessary to facilitate installation and ensure a proper seal.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Stretching the O-ring excessively during installation | Gently ease the O-ring into the groove, using a non-marring tool if needed, and avoid overstretching which can lead to premature failure. |
| Using incompatible lubricants or cleaning agents | Always verify lubricant and cleaning agent compatibility with Viton and 316 stainless steel to prevent material degradation. |
A: This Industrial O-Ring, Viton is manufactured from 316 Stainless Steel.
A: Chemical Processing Equipment, Oil & Gas Downhole Tools, High-Temperature Fluid Systems.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||