Duplex Steel S31803 Lap Joint Stub End Pipe Fittings

Duplex Steel S31803 Lap Joint Stub End Pipe Fittings are composed of chromium and molybdenum. The combination of these two elements results in a high-strength, corrosion-resistant material that is ideal for many industrial applications. Chromium makes up around 21-23% of the alloy and provides exceptional resistance to chloride-containing environments, whereas molybdenum adds extra strength and resistance to pitting corrosion. These fittings are also made up of small amounts of nitrogen, manganese, silicon, nickel, carbon and phosphorus, which all improve the overall structural integrity and performance.

S31803 Duplex Steel Lap Joint Stub End Pipe Fittings are essential in various industries. The benefits of the fittings include increased resistance to corrosion and erosion, superior pressure-bearing strength, and high fatigue strength for pressure vessel applications. Additionally, their lap joint construct makes them easy to install without welding or meddling, making them especially popular for pipeline projects that need a tight fit. With these features combined, it's no wonder why Duplex Steel S31803 Lap Joint Stub End Pipe Fittings are so commonly used for various industrial needs.