This industrial O-ring features a Buna-N elastomer seal within a robust 316 stainless steel housing. Engineered for exceptional durability and chemical resistance, it ensures reliable sealing in high-pressure and corrosive applications.
| Standard | ASME B18 |
| Material | 316 Stainless Steel |
| Finish | Plain |
| Grade | N/A |
| Inside Diameter | 3.130" |
| Outside Diameter | 9.569" |
| Cross Section | 0.259" |
Manufactured under strict quality controls, this industrial O-ring boasts a 3.130-inch inside diameter, a 9.569-inch outside diameter, and a 0.259-inch cross-section. The robust 316 stainless steel construction provides superior corrosion resistance, excellent mechanical strength, and broad chemical compatibility, making it ideal for demanding operational environments. This design ensures a secure and leak-free seal across a wide range of temperatures and pressures, meeting rigorous industrial standards.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure sealing surfaces are clean, dry, and free from debris or damage. 2. Lubricate the O-ring sparingly with a compatible lubricant if recommended for the application. 3. Carefully install the O-ring into its groove, ensuring it is seated evenly and not twisted.
| 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) | 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 |
|---|---|
| Using excessive force during installation, which can damage the O-ring or groove. | Apply gentle, consistent pressure. If resistance is met, re-check for obstructions or proper O-ring placement. |
| Installing a dry O-ring in applications requiring lubrication, leading to premature wear. | Consult the application's specifications for recommended lubricants. Apply a thin, even coat. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic and pneumatic systems, Chemical processing equipment, Automotive and aerospace sealing.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||