|
[China]
Trade Verify
Address: C-901, Qujiang Exhibition Center, No.6 Yan Zhan Road, Qujiang New District, Xi'an, Shaanxi Province,China.
Contact name:LINGQI KONG
Shaanxi Peter International Trade Co., Ltd. |
|
Verified Suppliers
|
|
|
ASME B16.9 Butt Weld/Seamless Stainless Steel ASTM A403 Eccentric Reducers for Pipe Transition Solutions
Company Introduction:
Shaanxi Peter International Trade Co., Ltd. is a well-established and highly reputable supplier in the market, with an impressive track record of more than two decades. With our extensive experience and expertise, we have built a strong reputation as a trusted and reliable source for ASME B16.9 Stainless Steel Buttweld Eccentric Reducers. Our primary focus is on delivering high-quality ASME B16.9 Pipe Fittings solutions and ensuring customer satisfaction.
Over the years, we have developed solid relationships with renowned manufacturers, granting us access to a comprehensive range of ASME B16.9 Butt welding Fittings. Our inventory consists of fittings crafted from premium stainless steel, known for its outstanding durability, corrosion resistance, and long lifespan. We understand the significance of precision and compliance with industry standards. Therefore, we meticulously source fittings that meet the stringent specifications outlined in the ASME B16.9 standard.
Product Description:
ASME B16.9 Stainless Steel Buttweld Eccentric Reducers are pipe fittings used to connect two pipes of different diameters in a piping system. They are designed to provide a smooth and gradual transition between the larger and smaller diameter pipes, while also offsetting the centerline of the two pipes.
ASME B16.9 Stainless Steel Buttweld Eccentric Reducers have an eccentric cone shape, meaning that the smaller end is off-center from the larger end. This eccentric design allows for the redirection of flow and is particularly useful in cases where there is a need to avoid trapping air or other substances in the piping system.
Stainless steel is the material of choice for many applications due to its excellent corrosion resistance and durability. Stainless steel buttweld eccentric reducers are commonly used in industries such as food and beverage, pharmaceutical, chemical processing, and water treatment, where hygiene and corrosion resistance are critical.
The dimensions and technical specifications for stainless steel buttweld eccentric reducers can be found in various industry standards, such as ASTM A403 and ASME B16.9. These standards define the materials, dimensions, and tolerances to ensure proper fit, alignment, and performance.
During installation, it is essential to ensure proper alignment and fit-up between the pipes and the eccentric reducer. The use of proper gaskets and fasteners is important to achieve a leak-free joint. Welding should be performed following the appropriate procedures and standards to ensure a strong and reliable connection.
ASME B16.9 stainless steel buttweld eccentric reducers provide a versatile and reliable solution for connecting pipes of different diameters while accommodating the need for flow redirection and maintaining the corrosion resistance required for demanding applications.
ASME B16.9 Eccentric Reducer Dimensions:
| ASME B16.9 Eccentric Reducer Dimensions | |||
| NPS | D(outside dimension at Bevel, Large end) | D1(outside dimension at Bevel, Small end) | H(Center-to-End) |
| 3/4 x 1/2 | 26.7 | 21.3 | 38 |
| 3/4 x 3/8 | 26.7 | 17.3 | 38 |
| 1 x 3/4 | 33.4 | 26.7 | 51 |
| 1 x 1/2 | 33.4 | 21.3 | 51 |
| 1-1/4 x 1 | 42.2 | 33.4 | 51 |
| 1-1/4 x 3/4 | 42.2 | 26.7 | 51 |
| 1-1/4 x 1/2 | 42.2 | 21.3 | 51 |
| 1-1/2 x 1-1/4 | 48.3 | 42.2 | 64 |
| 1-1/2 x 1 | 48.3 | 33.4 | 64 |
| 1-1/2 x 3/4 | 48.3 | 26.7 | 64 |
| 1-1/2 x 1/2 | 48.3 | 21.3 | 64 |
| 2 x 1-1/2 | 60.3 | 48.3 | 76 |
| 2 x 1-1/4 | 60.3 | 42.2 | 76 |
| 2 x 1 | 60.3 | 33.4 | 76 |
| 2 x 3/4 | 60.3 | 26.7 | 76 |
| 2-1/2 x 2 | 73.0 | 60.3 | 89 |
| 2-1/2 x 1-1/2 | 73.0 | 48.3 | 89 |
| 2-1/2 x 1-1/4 | 73.0 | 42.2 | 89 |
| 2-1/2 x 1 | 73.0 | 33.4 | 89 |
| 3 x 2-1/2 | 88.9 | 73.0 | 89 |
| 3 x 2 | 88.9 | 60.3 | 89 |
| 3 x 1-1/2 | 88.9 | 48.3 | 89 |
| 3 x 1-1/4 | 88.9 | 42.2 | 89 |
| 3-1/2 x 3 | 101.6 | 88.9 | 102 |
| 3-1/2 x 2-1/2 | 101.6 | 73.0 | 102 |
| 3-1/2 x 2 | 101.6 | 60.3 | 102 |
| 3-1/2 x 1-1/2 | 101.6 | 48.3 | 102 |
| 3-1/2 x 1-1/4 | 101.6 | 42.2 | 102 |
| 4 x 3-1/2 | 114.3 | 101.6 | 102 |
| 4 x 3 | 114.3 | 88.9 | 102 |
| 4 x 2-1/2 | 114.3 | 73.0 | 102 |
| 4 x 2 | 114.3 | 60.3 | 102 |
| 4 x 1-1/2 | 114.3 | 48.3 | 102 |
| 5 x 4 | 141.3 | 114.3 | 127 |
| 5 x 3-1/2 | 141.3 | 101.6 | 127 |
| 5 x 3 | 141.3 | 88.9 | 127 |
| 5 x 2-1/2 | 141.3 | 73.0 | 127 |
| 5 x 2 | 141.3 | 60.3 | 127 |
| 6 x 5 | 168.3 | 141.3 | 140 |
| 6 x 4 | 168.3 | 114.3 | 140 |
| 6 x 3-1/2 | 168.3 | 101.6 | 140 |
| 6 x 3 | 168.3 | 88.9 | 140 |
| 6 x 2-1/2 | 168.3 | 73.0 | 140 |
| 8 x 6 | 219.1 | 168.3 | 152 |
| 8 x 5 | 219.1 | 141.3 | 152 |
| 8 x 4 | 219.1 | 114.3 | 152 |
| 8 x 3-1/2 | 219.1 | 101.6 | 152 |
| 10 x 8 | 273.0 | 219.1 | 178 |
| 10 x 6 | 273.0 | 168.3 | 178 |
| 10 x 5 | 273.0 | 141.3 | 178 |
| 10 x 4 | 273.0 | 114.3 | 178 |
| 12 x 10 | 323.8 | 273.0 | 203 |
| 12 x 8 | 323.8 | 219.1 | 203 |
| 12 x 6 | 323.8 | 168.3 | 203 |
| 12 x 5 | 323.8 | 141.3 | 203 |
| 14 x 12 | 355.6 | 323.8 | 330 |
| 14 x 10 | 355.6 | 273.0 | 330 |
| 14 x 8 | 355.6 | 219.1 | 330 |
| 14 x 6 | 355.6 | 168.3 | 330 |
| 16 x 14 | 406.4 | 355.6 | 356 |
| 16 x 12 | 406.4 | 323.8 | 356 |
| 16 x 10 | 406.4 | 273.0 | 356 |
| 16 x 8 | 406.4 | 219.1 | 356 |
| 18 x 16 | 457 | 406.4 | 381 |
| 18 x 14 | 457 | 355.6 | 381 |
| 18 x 12 | 457 | 323.8 | 381 |
| 18 x 10 | 457 | 273.0 | 381 |
| 20 x 18 | 508 | 457 | 508 |
| 20 x 16 | 508 | 406.4 | 508 |
| 20 x 14 | 508 | 355.6 | 508 |
| 20 x 12 | 508 | 323.8 | 508 |
| 22 x 20 | 559 | 508 | 508 |
| 22 x 18 | 559 | 457 | 508 |
| 22 x 16 | 559 | 406.4 | 508 |
| 22 x 14 | 559 | 355.6 | 508 |
| 24 x 22 | 610 | 559 | 508 |
| 24 x 20 | 610 | 508 | 508 |
| 24 x 18 | 610 | 457 | 508 |
| 24 x 16 | 610 | 406.4 | 508 |
| 26 x 24 | 660 | 610 | 610 |
| 16 x 12 | 406.4 | 323.8 | 356 |
| 16 x 10 | 406.4 | 273.0 | 356 |
| 16 x 8 | 406.4 | 219.1 | 356 |
| 18 x 16 | 457 | 406.4 | 381 |
| 18 x 14 | 457 | 355.6 | 381 |
| 18 x 12 | 457 | 323.8 | 381 |
| 18 x 10 | 457 | 273.0 | 381 |
| 20 x 18 | 508 | 457 | 508 |
| 20 x 16 | 508 | 406.4 | 508 |
| 20 x 14 | 508 | 355.6 | 508 |
| 20 x 12 | 508 | 323.8 | 508 |
| 22 x 20 | 559 | 508 | 508 |
| 22 x 18 | 559 | 457 | 508 |
| 22 x 16 | 559 | 406.4 | 508 |
| 22 x 14 | 559 | 355.6 | 508 |
| 24 x 22 | 610 | 559 | 508 |
| 24 x 20 | 610 | 508 | 508 |
| 24 x 18 | 610 | 457 | 508 |
| 24 x 16 | 610 | 406.4 | 508 |
| 26 x 24 | 660 | 610 | 610 |
| 26 x 22 | 660 | 559 | 610 |
| 26 x 20 | 660 | 508 | 610 |
| 26 x 18 | 660 | 457 | 610 |
| 28 x 26 | 711 | 660 | 610 |
| 28 x 24 | 711 | 610 | 610 |
| 28 x 20 | 711 | 508 | 610 |
| 28 x 18 | 711 | 457 | 610 |
| 30 x 28 | 762 | 711 | 610 |
| 30 x 26 | 762 | 660 | 610 |
| 30 x 24 | 762 | 610 | 610 |
| 30 x 20 | 762 | 508 | 610 |
| 32 x 30 | 813 | 762 | 610 |
| 32 x 28 | 813 | 711 | 610 |
| 32 x 26 | 813 | 660 | 610 |
| 32 x 24 | 813 | 610 | 610 |
| 34 x 32 | 864 | 813 | 610 |
| 34 x 30 | 864 | 762 | 610 |
| 34 x 26 | 864 | 660 | 610 |
| 34 x 24 | 864 | 610 | 610 |
| 36 x 34 | 914 | 864 | 610 |
| 36 x 32 | 914 | 813 | 610 |
| 36 x 30 | 914 | 762 | 610 |
| 36 x 26 | 914 | 660 | 610 |
| 36 x 24 | 914 | 610 | 610 |
| 38 x 36 | 965 | 914 | 610 |
| 38 x 34 | 965 | 864 | 610 |
| 38 x 32 | 965 | 813 | 610 |
| 38 x 30 | 965 | 762 | 610 |
| 38 x 28 | 965 | 711 | 610 |
| 38 x 26 | 965 | 660 | 610 |
| 40 x 38 | 1016 | 965 | 610 |
| 40 x 36 | 1016 | 914 | 610 |
| 40 x 34 | 1016 | 864 | 610 |
| 40 x 32 | 1016 | 813 | 610 |
| 40 x 30 | 1016 | 762 | 610 |
| 42 x 40 | 1067 | 1016 | 610 |
| 42 x 38 | 1067 | 965 | 610 |
| 42 x 36 | 1067 | 914 | 610 |
| 42 x 34 | 1067 | 864 | 610 |
| 42 x 32 | 1067 | 813 | 610 |
| 36 x 32 | 914 | 813 | 610 |
| 36 x 30 | 914 | 762 | 610 |
| 36 x 26 | 914 | 660 | 610 |
| 36 x 24 | 914 | 610 | 610 |
| 38 x 36 | 965 | 914 | 610 |
| 38 x 34 | 965 | 864 | 610 |
| 38 x 32 | 965 | 813 | 610 |
| 38 x 30 | 965 | 762 | 610 |
| 38 x 28 | 965 | 711 | 610 |
| 38 x 26 | 965 | 660 | 610 |
| 40 x 38 | 1016 | 965 | 610 |
| 40 x 36 | 1016 | 914 | 610 |
| 40 x 34 | 1016 | 864 | 610 |
| 40 x 32 | 1016 | 813 | 610 |
| 40 x 30 | 1016 | 762 | 610 |
| 42 x 40 | 1067 | 1016 | 610 |
| 42 x 38 | 1067 | 965 | 610 |
| 42 x 36 | 1067 | 914 | 610 |
| 42 x 34 | 1067 | 864 | 610 |
| 42 x 32 | 1067 | 813 | 610 |
| 42 x 30 | 1067 | 711 | 610 |
| 44 x 42 | 1118 | 1067 | 610 |
| 44 x 40 | 1118 | 1016 | 610 |
| 44 x 38 | 1118 | 965 | 610 |
| 44 x 36 | 1118 | 914 | 610 |
| 46 x 44 | 1168 | 1118 | 711 |
| 46 x 42 | 1168 | 1067 | 711 |
| 46 x 40 | 1168 | 1016 | 711 |
| 46 x 38 | 1168 | 965 | 711 |
| 48 x 46 | 1219 | 1168 | 711 |
| 48 x 44 | 1219 | 1118 | 711 |
| 48 x 42 | 1219 | 1067 | 711 |
| 48 x 40 | 1219 | 1016 | 711 |
| 42 x 30 | 1067 | 711 | 610 |
| 44 x 42 | 1118 | 1067 | 610 |
| 44 x 40 | 1118 | 1016 | 610 |
| 44 x 38 | 1118 | 965 | 610 |
| 44 x 36 | 1118 | 914 | 610 |
| 46 x 44 | 1168 | 1118 | 711 |
| 46 x 42 | 1168 | 1067 | 711 |
| 46 x 40 | 1168 | 1016 | 711 |
| 46 x 38 | 1168 | 965 | 711 |
| 48 x 46 | 1219 | 1168 | 711 |
| 48 x 44 | 1219 | 1118 | 711 |
| 48 x 42 | 1219 | 1067 | 711 |
| 48 x 40 | 1219 | 1016 | 711 |
Various Grades of Stainless Steel Buttweld Eccentric Reducers:
ASTM A182 F304: This refers to a Buttweld Eccentric Reducer made from grade 304 stainless steel. Grade 304 is a commonly used austenitic stainless steel with excellent corrosion resistance and good mechanical properties.
ASTM A182 F304L: This specification denotes a Buttweld Eccentric Reducer made from grade 304L stainless steel. Grade 304L is a low-carbon variation of grade 304, which offers improved resistance to sensitization and intergranular corrosion.
ASTM A182 F316: This refers to a Buttweld Eccentric Reducer made from grade 316 stainless steel. Grade 316 is an austenitic stainless steel alloy with higher corrosion resistance than grade 304, particularly in environments containing chloride ions.
ASTM A182 F316L:This specification denotes a Buttweld Eccentric Reducer made from grade 316L stainless steel. Grade 316L is a low-carbon variation of grade 316, providing enhanced resistance to sensitization and improved weldability.
ASTM A182 F317: This refers to a Buttweld Eccentric Reducer made from grade 317 stainless steel. Grade 317 is an austenitic stainless steel alloy with higher molybdenum content, offering enhanced corrosion resistance in acidic environments.
ASTM A182 F317L: This specification denotes a Buttweld Eccentric Reducermade from grade 317L stainless steel. Grade 317L is a low-carbon variation of grade 317, providing improved resistance to sensitization and better weldability.
ASTM A182 F321: This refers to a Buttweld Eccentric Reducermade from grade 321 stainless steel. Grade 321 is a titanium-stabilized austenitic stainless steel that offers excellent resistance to high-temperature environments and intergranular corrosion.
ASTM A182 F321H: This specification denotes a Buttweld Eccentric Reducer made from grade 321H stainless steel. Grade 321H is a high-carbon variation of grade 321, designed for elevated temperature applications that require higher creep and stress rupture properties.
ASTM A182 F347: This refers to a Buttweld Eccentric Reducer made from grade 347 stainless steel. Grade 347 is a stabilized austenitic stainless steel alloy with columbium and tantalum, providing improved resistance to intergranular corrosion.
ASTM A182 F347H: This specification denotes a Buttweld Eccentric Reducer made from grade 347H stainless steel. Grade 347H is a high-carbon variation of grade 347, designed for high-temperature applications that require improved creep and stress rupture properties.
ASME B16.9 Stainless Steel Eccentric Reducers are commonly used in various industrial applications where there is a need to transition between pipes of different diameters while also ensuring proper drainage and preventing the accumulation of fluids or gases. Here are some specific use cases for ASME B16.9 Stainless Steel Eccentric Reducers:
Drainage Systems: ASME B16.9 Stainless Steel Eccentric Reducers are often used in drainage systems, particularly in wastewater or sewer lines. The offset centerline design helps to ensure that any trapped fluids or solids can be efficiently drained out of the system, reducing the risk of blockages or backups.
Pump and Compressor Connections: In piping systems that involve pumps or compressors, ASME B16.9 stainless steel eccentric reducers can be used to transition from a larger diameter pipe to a smaller diameter pipe. This helps to match the outlet size of the pump or compressor, ensuring smooth and efficient flow without creating excessive pressure drop.
Ventilation and Exhaust Systems: ASME B16.9 Stainless Steel Eccentric Reducers find applications in ventilation and exhaust systems, where they are used to transition between different-sized pipes or ducts. The offset design facilitates proper airflow and maintains the desired direction of flow, minimizing turbulence and pressure losses.
Process Industries: ASME B16.9 Stainless Steel Eccentric Reducers are widely used in various process industries such as chemical, petrochemical, pharmaceutical, and food processing plants. They enable smooth transitions between pipes of different sizes, accommodating changes in flow rates, and ensuring efficient operation of the process.
