Engineered for extreme environments, this 316 stainless steel industrial O-ring provides superior sealing integrity. Its robust construction ensures reliability in critical applications where conventional materials fail.
| Standard | ASTM A106 |
| Material | 316 Stainless Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Diameter | 2.757" |
| Outside Diameter | 1.497" |
| Cross Section | 0.248" |
Purpose-built for heavy-duty applications, this industrial O-ring boasts a precise Inside Diameter of 2.757", an Outside Diameter of 1.497", and a Cross Section of 0.248". Fabricated from high-grade 316 stainless steel, it offers exceptional corrosion resistance, particularly against chlorides and aggressive chemicals, making it ideal for chemical processing, marine, and food/beverage industries. This material also provides excellent mechanical strength and thermal stability across a wide operating temperature range, ensuring a secure and long-lasting seal under pressure.
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. 2. Carefully position the O-ring within its groove, avoiding excessive stretching or twisting. 3. Apply a light, compatible lubricant if recommended for the application to facilitate seating and prevent damage.
| 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 |
|---|---|
| Overtightening fasteners, which can compress the O-ring beyond its elastic limit and lead to premature failure. | Adhere to specified torque values for all fasteners to ensure proper compression and longevity of the seal. |
| Using incompatible cleaning agents or lubricants that can degrade the O-ring material. | Consult chemical compatibility charts to select only approved cleaning agents and lubricants for 316 stainless steel O-rings. |
A: This Industrial O-Ring, Silicone is manufactured from 316 Stainless Steel.
A: Chemical Processing Equipment, Marine and Offshore Systems, Food and Beverage Production, Pharmaceutical Manufacturing, High-Temperature 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. | ||||