Home > Pipe Fittings > Stainless Steel 304H Pipe Fittings
Ed Stainless is a reliable manufacturer and supplier of top-notch stainless steel 304H pipe fittings, proudly based in Houston, Texas, USA. Our fittings are celebrated for their durability, precision, and impressive resistance to corrosion and high temperatures, making them perfect for tough industrial applications. We offer a wide variety of fittings, including elbows, tees, reducers, and caps, all crafted to meet international standards. With a strong commitment to quality assurance and customer satisfaction, we cater to a diverse range of industries such as oil and gas, petrochemicals, power generation, and more, ensuring consistent performance and dependable service.
At Ed Stainless, our stainless steel 304H pipe fittings are made from a high-carbon variant of 304 stainless steel, specifically designed for high-temperature strength and durability. The typical composition features carbon (0.04–0.10%), chromium (18–20%), nickel (8–11%), along with smaller amounts of manganese, silicon, phosphorus, and sulfur. These fittings boast a minimum tensile strength of 515 MPa and a minimum yield strength of 205 MPa, along with excellent creep resistance. Built to comply with ASTM A403 specifications, our 304H pipe fittings provide outstanding mechanical performance and long-lasting reliability in high-stress environments.
| 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 304H | 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 % |
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We ensures top quality stainless steel 304H pipe fittings, which have been rigorously tested for durability and performance. Our products undergo extensive quality testing, including dimensional accuracy, corrosion resistance and pressure tolerance testing. Certified to international standards, these fittings provide exceptional strength, reliability and long-term performance guarantees for industrial applications.
Stainless Steel 304H pipe fittings are high-strength components designed for high-temperature and high-pressure applications. They offer excellent corrosion resistance and durability, making them suitable for demanding industrial and chemical environments.
SS Butt Weld 304H pipe fittings are stainless steel components designed to connect pipes by welding their ends together. They provide strong, durable joints with excellent corrosion resistance for high-temperature applications.
SS Socket 304H weld pipe fittings are stainless steel components that connect pipes by fitting them into a socket and welding around the joint. They ensure strong, leak-proof connections in high-temperature applications.
Stainless Steel 304H seamless fittings are high-strength, corrosion-resistant components manufactured without welds. They provide uniformity and reliability, making them ideal for high-pressure and high-temperature applications in industrial systems.
SS Cross 304H pipe fitting is a stainless steel component designed to connect four pipes at a cross-shaped junction. It offers durability, strength, and excellent corrosion resistance, suitable for high-pressure and high-temperature applications.
Stainless Steel 304H tee fittings are pipe fittings designed to join three pipes at a T-shaped junction. They offer high strength, durability, and excellent corrosion resistance, making them ideal for high-pressure and high-temperature applications.
Ed Stainless supplies stainless steel 304H pipe fittings that are widely utilized in industries requiring high strength and corrosion resistance at elevated temperatures. These fittings are perfect for applications in petrochemical plants, oil refineries, thermal power stations, and chemical processing units. Their exceptional heat resistance makes them ideal for boilers, heat exchangers, condensers, and piping systems that transport hot gases or fluids. Additionally, they find use in structural components within the construction and marine sectors. With a proven track record of performance under extreme conditions, Ed Stainless guarantees reliable solutions for critical industrial operations.







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