This industrial O-ring features a Buna-N sealing element within a 316 stainless steel housing, engineered for reliable, leak-proof performance in aggressive chemical and high-pressure applications.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Diameter | 9.003" |
| Outside Diameter | 8.507" |
| Cross Section | 0.113" |
Built to exacting engineering tolerances, this Buna-N O-ring boasts an inside diameter of 9.003 inches, an outside diameter of 8.507 inches, and a precise cross-section of 0.113 inches. The nitrile butadiene rubber (Buna-N) provides excellent resistance to oils, fuels, and many hydraulic fluids, while the 316 stainless steel housing offers superior corrosion resistance, making it ideal for marine, chemical processing, and food/beverage industries where chemical compatibility and durability are 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 compress the O-ring into its groove, ensuring it seats evenly. 3. Verify the O-ring is not twisted or pinched during assembly.
| 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 |
|---|---|
| Using excessive force during installation, leading to O-ring damage. | Apply gentle, even pressure, utilizing appropriate tools if necessary. |
| Improper groove geometry, causing premature seal failure. | Confirm groove dimensions meet O-ring specifications for optimal compression and sealing. |
A: This Industrial O-Ring, Buna-N is manufactured from 316 Stainless Steel.
A: Hydraulic Systems, Chemical Processing Equipment, Automotive Fuel 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. | ||||