Home > Pipe Fittings > Stainless Steel Reducer
Nakamura Stainless is a trusted name in the manufacturing and supply of top-notch stainless steel products right from Pulau Ujong, Singapore. They cater to industrial needs worldwide with precision-engineered solutions. Among their extensive range, Stainless Steel Reducers are essential for connecting pipes of varying diameters, ensuring a smooth and leak-proof flow. Crafted with a commitment to international standards, these reducers boast durability, corrosion resistance, and precise dimensions. They find applications in various industries, including oil and gas, petrochemical, water treatment, and power generation, where Nakamura Stainless guarantees consistent performance and long-lasting reliability in every reducer they provide.
When it comes to materials, Stainless Steel Reducers are typically made from grades like SS304, SS316, and SS321, depending on the specific service conditions. Their composition usually includes chromium (18–20%), nickel (8–12%), and molybdenum (2–3% in SS316), with iron as the base element. This unique alloy mix offers exceptional resistance to rust, pitting, and chemical corrosion. On the mechanical side, these stainless steel reducers deliver impressive tensile strength of around 515 MPa, yield strength of 205 MPa, along with excellent elongation and toughness. These characteristics enable the reducers to perform reliably under high pressure, fluctuating temperatures, and challenging operating conditions while ensuring a secure and efficient connection between pipelines.
| 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.
We Conducts various tests, these tests include Micro and Macro Testing, Pitting Resistance Testing, Flaring Testing, and Intergranular Corrosion (IGC) Testing. Also with joining good quality products, we provide detailed paperwork which includes commercial invoice with HS code, packaging list having net and gross weights, number of boxes, labels, and serial numbers. Besides, we provide Certificate of Origin attested or legalized by the Chamber of Commerce or Embassy with Guarantee Letter. For full client satisfaction, we issue also third-party inspection certificates to prove to you our commitment to quality and excellence.
Yes, Stainless Steel Reducers can be welded using appropriate techniques like TIG or MIG welding. It’s important to use compatible filler materials and control heat to maintain material integrity.
Yes, Stainless Steel Reducers can be used for natural gas applications due to their corrosion resistance and strength. However, proper material selection and compliance with industry standards are essential for safety.
Yes, Stainless Steel Reducer fittings are suitable for hygienic and sanitary applications. Their smooth surface, corrosion resistance, and easy cleaning properties make them ideal for food, beverage, and pharmaceutical industries.
Yes, Stainless Steel Reducers are suitable for cryogenic applications due to their excellent strength, toughness, and resistance to low temperatures. However, selecting the appropriate grade is essential for optimal performance.
Stainless Steel Reducers are indispensable in industries that need effective flow management between pipes of different sizes. In oil and gas facilities, they help transport fluids and gases smoothly under high pressure. The chemical and petrochemical sectors depend on them for the safe handling of corrosive liquids. In water treatment and power plants, these reducers play a crucial role in maintaining proper flow distribution and overall system efficiency. They’re also utilized in marine, pharmaceutical, and food processing industries, showcasing their versatility and importance across various applications.
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