Home > Pipe Fittings > Stainless Steel 904L Pipe Fittings
Njabulo Stainless, a trusted manufacturer and supplier based in Cape Town, South Africa, offers high-quality Stainless Steel 904L Pipe Fittings known for their excellent strength and superior corrosion resistance. These fittings are designed to provide reliable and leak-proof connections in piping systems that operate under harsh chemical and marine environments. Made from premium-grade 904L stainless steel, they resist pitting, stress corrosion, and oxidation even in acidic or chloride-rich conditions. Njabulo Stainless ensures precision engineering, durability, and long service life, making these fittings ideal for critical applications in industrial and marine projects.
Stainless Steel 904L Pipe Fittings are made from a high-alloy composition of chromium (19–23%), nickel (23–28%), molybdenum (4–5%), and copper (1–2%) with a low carbon content. This combination provides exceptional resistance to sulfuric acid, phosphoric acid, and chloride environments. Mechanically, 904L offers high tensile strength, excellent toughness, and flexibility, even at high temperatures. It also shows strong resistance to stress corrosion cracking and crevice corrosion. These properties make 904L fittings suitable for both high-pressure and high-temperature applications in demanding industries.
| Grades | 201, 202, 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Size | ½”NB to 48″NB in |
| Schedule | Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| SS 904L | 0.10 max | 2.0 max | 0.75 max | 0.045 max | 0.03 max | 18 – 20 | – | 8 – 10.5 | – |
| Density | 8.0 g/cm3 |
| Melting Point | 1400 °C (2550 °F) |
| Tensile Strength | Psi – 75000 , MPa – 515 |
| Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
| Elongation | 35 % |
Contact us to get a quick quote for your requirement.
We ensures high standards of quality through rigorous testing and certification of the Stainless Steel 904L Pipe Fittings. Each product goes through rigorous analysis, such as chemical composition testing, mechanical testing, and pressure testing. Thus, the fitting is certified against international standards so that clients may rely on these products with complete assurance about reliability, performance, and compliance.
Stainless Steel 904L pipe fittings are high-quality, corrosion-resistant components designed for extreme environments, offering durability and reliability for industrial applications. Ideal for handling aggressive chemicals and high temperatures.
SS 904L butt weld pipe fittings are corrosion-resistant, high-strength components used to connect pipes in demanding environments. They provide durable, leak-proof joints for handling aggressive chemicals and high temperatures.
SS 904L socket weld pipe fittings are high-strength, corrosion-resistant components designed for secure, seamless connections. Ideal for high-pressure applications, they offer reliable, leak-proof joints in harsh chemical environments.
Stainless Steel 904L seamless fittings are high-performance, corrosion-resistant components crafted without joints, ensuring reliable, leak-proof connections. Ideal for harsh environments with aggressive chemicals and high temperatures.
SS 904L cross pipe fittings are durable, corrosion-resistant components used to join four pipes at a central point. Ideal for high-pressure and chemical environments, ensuring reliable, leak-proof connections.
Stainless Steel 904L tee fittings are robust, corrosion-resistant components designed to connect three pipes at a right angle. They ensure strong, leak-proof joints, suitable for high-temperature and aggressive chemical applications.
Stainless Steel 904L Pipe Fittings are widely used in chemical processing, oil and gas, marine engineering, power generation, and desalination plants. They are ideal for connecting pipes in systems handling acids, saltwater, and aggressive chemicals. Common fittings include elbows, tees, reducers, couplings, and caps, all designed to provide secure and long-lasting joints. In the pharmaceutical, food, and paper industries, 904L fittings ensure hygienic, corrosion-free performance. Due to their strength and durability, these fittings are also used in heat exchangers, pressure vessels, and refinery pipelines, offering dependable service in harsh and corrosive operating conditions.
©2024 Njabulo Stainless All Rights Reserved.
