This high-performance industrial O-ring, crafted from durable silicone and featuring brass components, ensures robust sealing in demanding environments. Its precise dimensions guarantee a secure fit and reliable performance.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Zinc Plated |
| Grade | N/A |
| Inside Diameter | 7.790" |
| Outside Diameter | 7.884" |
| Cross Section | 0.155" |
Specified by design engineers worldwide, this industrial O-ring offers exceptional sealing integrity. Constructed with a high-grade silicone elastomer, it provides excellent resistance to extreme temperatures (-55°C to +230°C) and a broad spectrum of chemicals, oils, and solvents. The integrated brass fitting ensures secure mounting and enhanced structural support. With an inside diameter of 7.790 inches, an outside diameter of 7.884 inches, and a cross-section of 0.155 inches, this component meets stringent industry standards for reliable, long-term performance in critical applications.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Inspect the sealing groove and mating surfaces for cleanliness and damage. 2. Carefully position the O-ring within the designated groove, ensuring no twisting or stretching. 3. Apply a thin layer of compatible lubricant if recommended for the application to facilitate installation and prevent damage.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| 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 | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Overtightening during assembly, leading to O-ring compression set and reduced sealing effectiveness. | Apply appropriate torque specifications as defined by the equipment manufacturer to avoid over-compression. |
| Using incompatible lubricants or cleaning agents that degrade the silicone elastomer. | Consult the O-ring manufacturer's compatibility chart and use only approved lubricants and cleaning solutions. |
A: This Industrial O-Ring, Silicone is manufactured from Brass.
A: High-temperature fluid handling systems, Chemical processing equipment, Aerospace and automotive sealing solutions.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||