Home > Pipe Fittings > Stainless Steel Pipe Fittings
Harshita Stainless is a well-known brand in the production and supply of Stainless Steel Pipe Fittings in Delhi, India. We provide a complete range of fittings such as elbows, reducers, couplings, and caps made of high-grade stainless steel for superior strength, flexibility, and corrosion resistance. Our fittings provide smooth flow transitions and secure connections in piping systems. Produced according to ASTM and ASME standards, they are provided in different grades, sizes, and pressure ratings to meet various industrial requirements. Harshita Stainless provides industries across India with long-term service precision-engineered, dependable pipe fittings.
Our stainless steel pipe fittings are available in grades 304, 304L, 316, and 316L and possess good mechanical strength as well as corrosion resistance. The tensile strength is generally 500–750 MPa, yield strength 200–300 MPa, and elongation of 35–40%. The composition is 18–20% chromium and 8–12% nickel with optional addition of 2–3% molybdenum for increased corrosion protection in 316-grade. These fittings are suitable for high-pressure, high-temperature, as well as corrosive conditions and provide good sealing as well as joint integrity.
| 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. |
| SS | 304 | 304N | 304LN |
|---|---|---|---|
| Ni | 8 – 11 | 8 – 11 | 8 – 11 |
| Fe | Balance | ||
| Cr | 18 – 20 | 18 – 20 | 18 – 20 |
| C | 0.08 max | 0.08 max | 0.035 max |
| Si | 0.75 max | 0.75 max | 0.75 max |
| Mn | 2 max | 2 max | 2 max |
| P | 0.040 max | 0.040 max | 0.040 max |
| S | 0.030 max | 0.030 max | 0.030 max |
| N | 0.10 – 0.16 | 0.10 – 0.16 | |
| 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.
Yes, stainless steel pipe fittings can be used at high temperatures due to their excellent heat resistance and durability. They maintain strength and resist scaling, making them ideal for high-temperature applications.
The pressure rating of stainless steel pipe fittings varies based on type, size, and material grade, typically ranging from 150 psi to 6,000 psi or higher. It is crucial to consult the manufacturer’s specifications for precise ratings.
Yes, we provide ss pipe fittings standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@harshitastainless.co.in
Stainless steel pipe fittings are critical devices in fluid handling systems. They find applications in chemical processing, oil & gas transport, manufacture of pharmaceuticals, food and beverage supply lines, and HVAC systems. Their high strength and corrosion resistance qualify them for marine and underground pipes too. Harshita Stainless supplies fittings that ensure leak-free, efficient flow and are ideal for refineries, boilers, industrial equipment, and infrastructure projects. In Delhi and across India, our fittings are relied upon for their performance and compatibility with a wide range of piping materials.
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