This industrial O-ring, constructed from robust 304 stainless steel, is engineered for superior sealing performance. Its precise dimensions ensure a reliable fit in critical systems, offering exceptional durability and resistance to harsh environments.
| Standard | ASME B18 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 7.814" |
| Outside Diameter | 9.977" |
| Cross Section | 0.269" |
A high-performance industrial component, this O-ring features an Inside Diameter of 7.814 inches and an Outside Diameter of 9.977 inches, with a Cross Section of 0.269 inches. The 304 stainless steel construction provides excellent corrosion resistance, high tensile strength, and durability across a wide temperature range, making it ideal for static and dynamic sealing applications in chemical processing, food and beverage manufacturing, and aerospace where hygiene and inertness are paramount. Its non-porous surface prevents bacterial growth and ensures easy cleaning.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Ensure the groove or mating surface is clean, dry, and free from debris. 2. Carefully stretch and place the O-ring into the designated groove, avoiding excessive force or twisting. 3. Verify proper seating and compression of the O-ring within the groove before assembly.
| 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, crushing the O-ring. | Adhere to specified torque values for all fasteners to prevent over-compression and premature failure. |
| Using incorrect lubrication, which can degrade the O-ring material. | Utilize only O-ring compatible lubricants recommended for silicone and 304 stainless steel applications. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: Chemical Processing Equipment, Food and Beverage Systems, Aerospace Fluid Handling.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||