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️:Smith BX 159-S 316L Ring Type Joint Gasket
The Smith BX 159-S 316L RTJ Gasket is a high-performance BX Style Ring Type Joint Gasket designed for sealing high-pressure flange connections in oil, gas, and petrochemical industries. Made from 316L stainless steel, it offers exceptional resistance to corrosion, extreme temperatures, and mechanical stress
:Technical Specifications
Model: Smith BX 159-S
Type: BX Style RTJ Gasket
Size: 4-1 inch
Material: Stainless Steel 316L
Standards: API 6A / ASME B16.20
Production Date: 07/15
Batch Codes: DF 0416 - GA 0435
Pressure Rating: Up to 20,000 PSI
Temperature Range: Up to 800°C
Applications: Oil & gas pipelines, drilling rigs, refineries, petrochemical plants
:Key Features
Pressure-energized seal: Designed to create a metal-to-metal seal that strengthens under pressure
Pressure balance hole: Ensures equalization of trapped pressure inside flange grooves
316L stainless steel: Offers excellent corrosion resistance, especially in chloride-rich environments
Precision-machined: Tight dimensional tolerances for reliable sealing and face-to-face flange contact
Made In USA