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Kyaw Stainless is a trusted **Stainless Steel 304L Pipe Fittings manufacturer and supplier in Naypyidaw, Myanmar**, offering premium-quality products that meet international standards such as **DIN, ISO, JIS, and ANSI**. Our 304L pipe fittings are designed with precision to ensure high strength, excellent corrosion resistance, and reliable performance in diverse industrial environments. Using advanced production methods and stringent quality control systems, we deliver fittings that guarantee durability, leak-proof connections, and long service life. Kyaw Stainless has earned a reputation for excellence by providing dependable stainless steel solutions for construction, petrochemical, marine, and food processing industries.
Stainless Steel 304L Pipe Fittings consist of carbon (≤0.03%), chromium (18-20%), nickel (8-12%), manganese (≤2%), silicon (≤1%), phosphorus (≤0.045%), and sulfur (≤0.03%), providing superior corrosion resistance and weldability. Their mechanical properties are tensile strength of ≥485 MPa, yield strength of ≥170 MPa, elongation of ≥40%, and hardness of ≤201 Brinell (HB). The physical characteristics have a density of 8.0 g/cm³, melting point of 1400-1450°C, thermal conductivity of 16.2 W/m·K, and electrical resistivity of 720 nΩ·m, which are suitable for piping systems in industrial and marine applications.
| 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 | 304L | 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 % |
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**Stainless Steel 304L Pipe Fittings** from Kyaw Stainless are made from a low-carbon variation of 304 stainless steel, composed primarily of chromium (18–20%) and nickel (8–12%). This composition enhances corrosion resistance, especially against intergranular corrosion after welding. Mechanically, 304L exhibits high tensile strength, good yield strength, and excellent elongation, ensuring both toughness and flexibility. Its non-magnetic nature and superior weldability make it suitable for a wide range of industrial uses. All fittings are produced and tested according to **DIN, ISO, JIS, and ANSI** standards for consistent quality and performance.
Durable components known for their excellent corrosion resistance and weldability. They are used in various industries for reliable, high-performance piping systems under diverse conditions.
Designed to connect pipes by welding their ends together. They offer strong, durable joints with excellent corrosion resistance and high-temperature performance.
Stainless steel components that connect pipes by fitting them into a socket and welding around the joint. They provide strong, leak-proof connections with excellent corrosion resistance.
High-strength, corrosion-resistant components manufactured without welds. They ensure uniformity and reliability, ideal for high-pressure and high-temperature applications in various industrial systems.
Designed to connect four pipes at a cross-shaped junction. It provides durable, leak-proof connections and excellent corrosion resistance for branching in piping systems.
Components that join three pipes at a T-shaped junction. They offer excellent corrosion resistance and durability, making them ideal for branching and distributing flow in various piping systems.
**Stainless Steel 304L Pipe Fittings**, manufactured as per **DIN, ISO, JIS, and ANSI** standards, are ideal for applications requiring superior corrosion resistance and strength. They are widely used in **chemical processing plants, food and beverage industries, pharmaceutical facilities, water treatment systems, oil and gas pipelines, an







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