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- Coupling 1/2'' steel for welding
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BOSS 1'' A105 cl.3000 B16.11 ASME
Boss 1'' NPT A105 cl. 3000 B16.11
BOSS 1'' socket weld 304 cl.3000
Boss 1/2'' NPT 304L cl. 3000 B16.11
Boss 1/2'' NPT 316L cl. 3000 B16.11
Boss 1/2'' NPT A105 cl. 3000 B16.11
Boss 1/4'' NPT A105 cl. 3000 B16.11
Boss 3/4" A105 Class 3000 ASME B16.11
Boss 3/4'' NPT 304L cl. 3000 B16.11
Boss 3/4'' NPT 316L cl. 3000 B16.11
Boss 3/4'' NPT A105 cl. 3000 B16.11
Boss
Boss fittings are high-quality forged branch connection components designed to create secure threaded outlets on pipes, tanks, pressure vessels, manifolds, and hydraulic systems. Boss fittings are welded directly onto the surface of the equipment, providing a reinforced connection point for threaded components such as valves, gauges, sensors, instruments, and pipe fittings. Manufactured from premium carbon steel or stainless steel, Boss fittings offer outstanding mechanical strength, excellent pressure resistance, and long service life. They are widely used in oil and gas, petrochemical, hydraulic, pneumatic, chemical processing, power generation, water treatment, shipbuilding, and general industrial applications.
Customers may also search for these products using the following names: weld boss, threaded boss, pipe boss, boss fitting, weld-on boss, boss connector, boss outlet, threaded outlet boss, forged boss, instrument boss, pressure vessel boss, pipe outlet fitting, branch outlet fitting, boss adapter, weldable boss, female threaded boss, NPT boss, BSP boss, hydraulic boss fitting, industrial boss fitting, welded threaded outlet, forged outlet fitting, and boss connection fitting.
Boss fittings are available in a wide range of thread standards, sizes, pressure classes, and material grades, making them suitable for medium- and high-pressure applications. Their precision-machined threads and forged construction ensure secure installation, reliable sealing, and dependable long-term performance, while providing a robust threaded connection for instrumentation and process equipment.
You can order these products from POLBERIS, where you will find a comprehensive selection of premium-quality Boss fittings, branch outlets, forged fittings, valves, and industrial piping components at competitive prices.