Zhongbao Flange-Escort For Your Project
Stainless steel reducer
- Commodity name： Stainless steel reducer
Contact Info
Classification
Product Details
Reducers are also called size heads. One of the chemical fittings used to connect two pipes of different diameters. The reducer has concentric reducer, eccentric reducer and elbow point reducer. The latter two reducers are non-axisymmetric structural fittings, and some unique manufacturing processes have to be adopted. Generally speaking, the current manufacturing process The quality of the reducer is guaranteed. The representation is the diameter of the large head multiplied by the diameter of the total head, such as "8 x 6", that is, the diameter of the large head is 8 inches, and the diameter of the total head is 6 inches. Pressure wall thickness sch5s, sch10s, sch10, sch20, sch30, sch40s, std, sch40, sch60, sch80s, xs, sch80, sch100, sch120, sch140, sch160, xxs reducer is also called size head, which is used to connect pipes of different sizes and is usually divided into concentric reducer and offset pipe. There are two kinds of concentric reducer and eccentric reducer. When the reducer stands up and the projection of its two ports is concentric circle, it is called concentric reducer, while the projection of eccentric reducer is a full circle tangent to the outer circle. The connection size of the reducer is different and different, and it is suitable for different industries. Connecting pipes of different sizes are also different and suitable for different industries. In the electric power, mining, metallurgy and other industries, the material transportation, output and use are all close and high-pressure transportation. The pipeline is under considerable pressure and has very serious wear. It is difficult for a single pipeline material to meet the requirements of this condition, especially the elbow, elbow size, stamping bend and other accessories, the safety of its use and the service life of the pipeline should be considered, the key point is to improve the toughness, impact resistance and wear resistance of the pipe lining. At the same time, we also need to consider the overall strength of the pipe and elbow. The company's pipe fittings are mainly sold to oil, natural gas, chemical, electric power, metallurgy, pharmaceutical, shipbuilding and other industries, and exported to Sudan, Pakistan, Iran, Syria, Indonesia and other countries and regions with China's foreign projects.
Forging process: the use of forging machinery to apply pressure to the metal blank to produce plastic deformation, in order to obtain a certain mechanical properties, a certain shape and size of the forging processing method. Through the continuous knocking on the pipe fittings, the original ingot internal segregation, porosity, porosity, slag and other compaction welding, so that the organization becomes more compact, improve the plasticity and mechanical properties of the metal. Forging pipe fittings mainly include forging flange, forging reducer, forging tee, etc. The main materials of forgings are Q235, Q345, 16Mn, 20#, 35#, 45#, 40Cr, 12Cr1MoV, 30CrMo, 15CrMo, 20G, etc. The mechanical properties of the castings corresponding to the forgings are lower than those of the same material forgings. The castings will be melted into a liquid metal that meets certain requirements and poured into the castings. After cooling, solidification and finishing treatment, the process of obtaining castings (parts or blanks) with predetermined shapes, sizes and properties is obtained.
| Manufacturing Standards | ASME B16.9 Forged Steel Pipe Reducer |
| Dimensions | 1/2 "-100" |
| Type | Concentric or eccentric. |
| Materials | CS A105/SA105N, SS 304 304L 321 316 316L |
| Coating | Professor Rust Oil, Black, Yellow Paint |
| Pressure | CLASS 2000lB, 3000lB, 6000LB, 9000LB 15Mpa-64Mpa |
Technical parameters
| Nominal diameter | Outer diameter | Height | Nominal diameter | Outer diameter | Height | ||
| mm | in | DI× D2 | H | mm | in | DI× D2 | H |
| 20 × 15 | 3/4 × 1/2 | 25 × 18 26.7 × 21.3 | 38 | 400 × 250 | 16 × 10 | 426 × 273 406.4 × 273.1 | 356 |
| 25 × 20 | 1 × 3/4 | 32 × 25 33.4 × 26.7 | 51 | 400 × 200 | 16 × 8 | 426 × 219 406.4 × 219.1 | 356 |
| 25 × 15 | 1 × 1/2 | 32 × 18 33.4 × 21.3 | 51 | 400 × 150 | 16 × 6 | 426 × 159 406.4 × 168.3 | 356 |
| 32 × 25 | 1.1/4 × 1 | 38 × 32 42.2 × 33.4 | 51 | 450 × 400 | 18 × 16 | 478 × 426 457 × 406.4 | 381 |
| 32 × 20 | 1.1/4 × 3/4 | 38 × 25 42.2 × 26.7 | 51 | 450 × 350 | 18 × 14 | 478 × 377 457 × 355.6 | 381 |
| 40 × 32 | 1.1/2 × 1.1/4 | 45 × 38 48.3 × 42.2 | 64 | 450 × 300 | 18 × 12 | 478 × 325 457 × 323.9 | 381 |
| 40 × 25 | 1.1/2 × 1 | 45 x 32 48.3 × 33.4 | 64 | 450 × 250 | 18 × 10 | 478 × 273 457 × 273.1 | 381 |
| 50 x 40 | 2 × 1.1/2 | 57 × 45 60.3 × 48.3 | 76 | 450 × 200 | 18 × 8 | 478 × 219 457 × 219.1 | 381 |
| 50 × 25 | 2 x 1 | 57 × 32 60.3 × 33.4 | 76 | 500 × 450 | 20 × 18 | 529 × 478 508 × 457 | 508 |
| 65 × 50 | 2.1/2 × 2 | 76 × 57 73.0 × 60.3 | 89 | 500 × 400 | 20 × 16 | 529 × 426 508 × 406.4 | 508 |
| 65 × 32 | 2.1/2 × 1.1/4 | 76 × 38 73.0 × 42.2 | 89 | 500 × 350 | 20 × 14 | 529 × 377 508 × 355.6 | 508 |
| 80 × 65 | 3 × 2.1/2 | 89 × 76 88.9 × 73.0 | 89 | 500 × 300 | 20 x 12 | 529 × 325 508 × 323.9 | 508 |
| 80 x 40 | 3 × 1.1/2 | 89 × 45 88.9 × 48,3 | 89 | 500 × 250 | 20 x 10 | 529 × 273 508 × 273.1 | 508 |
| 90 × 40 | 3.1/2 × 1.1/2 | 101.6 × 48.3 | 102 | 550 × 500 | 22 × 20 | 559 × 508 | 508 |
| 100 × 80 | 4 × 3 | 108 × 89 114.3 × 88.9 | 102 | 600 × 500 | 24 × 20 | 630 × 529 610 × 508 | 508 |
| 100 × 50 125 × 100 | 4 × 2 5 x 4 | 108 × 57 114.3 × 60.3 | 102 | 600 × 450 | 24 × 18 | 630 × 478 610 × 457 | 508 |
| 133 × 108 141.3 × 114.3 | 127 | 600 × 400 | 24 × 16 | 630 × 426 610 × 406.4 | 508 | ||
| 125 × 80 | 5 x 3 | 133 × 89 141.3 × 88.9 | 127 | 650 × 550 | 26 × 22 | 660 × 559 | 610 |
| 650 × 450 | 26 × 18 | 660 × 457 | 610 | ||||
| 150 × 125 | 6 × 5 | 159 × 133 168.3 × 141.3 | 140 | 700 × 600 | 28 × 24 | 720 × 630 | 610 |
| 711 × 310 | |||||||
| 150 × 80 | 6 × 3 | 159 × 89 168.3 × 88.9 | 140 | 700 ×550 | 28 × 22 | 711 × 559 | 610 |
| 750 × 700 | 30 x 28 | 762 × 711 | 610 | ||||
| 200 × 150 | 8 × 6 | 219 × 159 219.1 × 168.3 | 152 | 750 × 600 800 × 750 | 30 × 24 32 × 30 | 762 × 610 813 × 762 | 610 610 |
| 200 × 100 | 8 × 4 | 219 × 108 219.1 × l14. | 152 | 800 × 700 | 32 × 28 | 820 × 720 813 × 711 | 610 |
| 200 × 80 | 8 × 3 | 219 × 89 219.1 × 88.9 | 152 | 800 × 600 | 32 × 24 | 820 × 630 813 × 610 | 610 |
| 250 × 200 | 10 x 8 | 273 × 219 | 178 | 850 × 700 | 34 × 28 | 864 × 711 813 × 610 | 610 |
| 250 × 150 | 10 x 6 | 273 × 159 273.1 × 168.3 | 178 | 900 × 700 | 36 × 28 | 920 × 720 914 × 711 | 610 |
| 250 × 100 | 10 x 4 | 273 × 108 273.1 × 114.3 | 178 | 950 × 900 | 38 × 36 | 965 × 914 | 610 |
| 950 × 800 | 38 × 32 | 965 × 813 | 610 | ||||
| 300 × 250 | 12 x 10 | 325 × 273 323.9 × 273.1 | 203 | 1000 × 900 | 40 × 36 | 1020 × 920 1016 × 914 | 610 |
| 300 × 200 | 12 × 8 | 325 × 219 323.9 × 219.1 | 203 | 1000 × 850 | 40 × 34 | 1016 × 864 | 610 |
| 1050 × 850 | 42 × 34 | 1067 × 864 | 711 | ||||
| 300 × 150 | 12 x 6 | 325 × 159 323.9 × 168.3 | 203 | 1100 × 1000 | 44 × 40 | 1120 × 1020 1118 × 1016 | 711 |
| 300 × 125 | 12 x 5 | 325 × 133 323.9 × 141.3 | 203 | 1100 × 900 | 44 × 36 | 1120 × 920 1118 × 914 | 711 |
| 350 × 300 | 14 × 12 | 377 × 325 355.6 × 323.9 | 330 | 1150 × 1050 | 46 × 42 | 1168 × 1067 | 711 |
| 1150 × 950 | 46 × 38 | 1168 × 965 | 711 | ||||
| 350 × 250 | 14 x 10 | 377 × 273 355.6 × 273.1 | 330 | 1200 × 1150 | 48 × 46 | 1219 × 1168 | 71 |
| 1200 × 1050 | 48 × 42 | 1219 × 1067 | 711 | ||||
| 350 × 200 | 14 × 8 | 377 × 219 355.6 × 219.1 | 330 | 1200 × 1100 | 48 × 44 | 1220 × 1120 1219 × 1118 | 711 |
| 350 × 150 | 14 × 6 | 377 × 159 355.6 × 168.3 | 330 | 1200 × 1000 | 48 × 40 | 1220 × 1020 1219 × 1016 | 711 |
| 400 × 350 | 16 × 14 | 426 × 377 406.4 × 355.6 | 356 | 1200 × 950 | 48 × 38 | 1219 × 965 | 711 |
Keywords
Get More Product Information For Free
Note: Please leave your contact information and our professionals will contact you as soon as possible!
Recommend Products
