Engineered for demanding industrial environments, this 304 Stainless Steel O-ring provides exceptional sealing performance. Its robust construction ensures reliability in high-pressure and corrosive conditions, making it a critical component for various equipment.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Anodized |
| Grade | N/A |
| Inside Diameter | 3.053" |
| Outside Diameter | 1.390" |
| Cross Section | 0.215" |
A proven choice for industrial professionals, this O-ring features a precise Inside Diameter of 3.053 inches, an Outside Diameter of 1.390 inches, and a robust 0.215-inch cross-section. Constructed from high-grade 304 stainless steel, it offers superior resistance to corrosion, extreme temperatures, and aggressive chemicals. This material integrity guarantees extended service life and maintains sealing integrity under rigorous operational stresses, making it ideal for fluid and gas containment systems, chemical processing equipment, and harsh manufacturing environments.
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 seat the O-ring within its designated groove, avoiding any twisting or stretching. 3. Apply even, consistent pressure during assembly to achieve a proper seal.
| 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) | 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, which can cause the O-ring to extrude or be permanently deformed. | Tighten fasteners to the manufacturer's recommended torque specifications to prevent over-compression of the O-ring. |
| Using incompatible lubricants or cleaning agents that can degrade the silicone material. | Consult the material compatibility chart for silicone and use only approved lubricants and cleaning agents. |
A: This Industrial O-Ring, Silicone is manufactured from 304 Stainless Steel.
A: Chemical processing equipment, High-pressure fluid systems, Food and beverage processing machinery.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||