Engineered for superior sealing in corrosive and high-temperature industrial applications. This Viton O-ring, reinforced with a robust 304 stainless steel housing, ensures exceptional durability and chemical resistance.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 4.362" |
| Outside Diameter | 9.817" |
| Cross Section | 0.238" |
Designed for demanding industrial environments, this high-performance O-ring features a precision-machined 304 stainless steel housing for enhanced rigidity and chemical inertness. The core is composed of premium Viton fluoroelastomer, offering exceptional resistance to aggressive chemicals, fuels, oils, and extreme temperatures ranging from -20°F to +400°F (-29°C to +204°C). With an Inside Diameter of 4.362 inches, an Outside Diameter of 9.817 inches, and a Cross Section of 0.238 inches, this seal is optimized for static and dynamic applications requiring a reliable, long-lasting barrier against leakage in demanding sectors like petrochemical, aerospace, and automotive manufacturing.
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, dry, and free of burrs or debris. 2. Carefully place the O-ring into its designated groove or onto the shaft, avoiding any pinching or stretching. 3. Assemble mating components slowly and with even pressure, ensuring the O-ring remains properly seated throughout the process.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| 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) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% max |
| 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening fasteners, leading to O-ring extrusion or damage. | Adhere to specified torque values for all fasteners to prevent over-compression of the O-ring. |
| Using incompatible cleaning agents that degrade the Viton material. | Consult the chemical compatibility chart for Viton and use only approved cleaning solvents. |
A: This Industrial O-Ring, Viton is manufactured from 304 Stainless Steel.
A: Chemical Processing Equipment, Automotive Fuel Systems, Aerospace Hydraulic 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. | ||||