ANSI / ASME B16.5 Class 1500 Threaded Flange Dimensions
Las bridas roscadas se utilizan comúnmente en conexiones de tuberías donde no es posible soldar, como en ciertos entornos, condiciones peligrosas o durante el mantenimiento. Se emplean a menudo en industrias como la petrolera, la del gas natural, la de procesamiento químico y la petroquímica.
ANSI / ASME B16.5 Class 1500 Threaded Flange
Class 1500 Threaded Flange Dimensions in inch/lbs
Class 1500 Threaded Flange Dimensions in mm/kg
Class 1500 Threaded Flange Dimensions in inch/lbs
| Tamaño nominal de la tubería | Diámetro exterior (O) | Espesor (T) | Diámetro de cara elevada (R) | Longitud a través del cubo (Y) | Diámetro del cubo (X) | Peso aproximado (libras) | Círculo de rayos (C) | Número de agujeros | Diámetro de los agujeros |
| 1/2 | 4.75 | 0.88 | 1.38 | 1.25 | 1.50 | 4 | 3.25 | 4 | 0.88 |
| 3/4 | 5.13 | 1.00 | 1.69 | 1.38 | 1.75 | 5 | 3.50 | 4 | 0.88 |
| 1 | 5.88 | 1.13 | 2.00 | 1.63 | 2.06 | 8 | 4.00 | 4 | 1.00 |
| 1 1/4 | 6.25 | 1.13 | 2.50 | 1.63 | 2.50 | 9 | 4.38 | 4 | 1.00 |
| 1 1/2 | 7.00 | 1.25 | 2.88 | 1.75 | 2.75 | 12 | 4.88 | 4 | 1.13 |
| 2 | 8.50 | 1.50 | 3.63 | 2.25 | 4.13 | 25 | 6.50 | 8 | 1.00 |
| 2 1/2 | 9.63 | 1.63 | 4.13 | 2.50 | 4.88 | 36 | 7.50 | 8 | 1.13 |
| 3 | 10.50 | 1.88 | 5.00 | 2.88 | 5.25 | 48 | 8.00 | 8 | 1.25 |
| 4 | 12.25 | 2.13 | 6.19 | 3.56 | 6.38 | 73 | 9.50 | 8 | 1.38 |
| 5 | 14.75 | 2.88 | 7.31 | 4.13 | 7.75 | 130 | 11.50 | 8 | 1.63 |
| 6 | 15.50 | 3.25 | 8.50 | 4.69 | 9.00 | 165 | 12.50 | 12 | 1.50 |
| 8 | 19.00 | 3.63 | 10.63 | 5.63 | 11.50 | 260 | 15.50 | 12 | 1.75 |
| 10 | 23.00 | 4.25 | 12.75 | 625.00 | 14.50 | 435 | 19.00 | 12 | 2.00 |
| 12 | 26.50 | 4.88 | 15.00 | 7.13 | 17.75 | 580 | 22.50 | 16 | 2.13 |
Class 1500 Threaded Flange Dimensions in mm/kg
| Tamaño nominal de la tubería | Diámetro exterior (O) | Espesor (T) | Diámetro de cara elevada (R) | Longitud a través del cubo (Y) | Diámetro del cubo (X) | Peso aproximado (kg) | Círculo de rayos (C) | Número de agujeros | Diámetro de los agujeros |
| 1/2 | 120.65 | 22.35 | 35.05 | 31.75 | 38.10 | 1.81 | 82.55 | 4 | 22.35 |
| 3/4 | 130.30 | 25.40 | 42.93 | 35.05 | 44.45 | 2.27 | 88.90 | 4 | 22.35 |
| 1 | 149.35 | 28.70 | 50.80 | 41.40 | 52.32 | 3.63 | 101.60 | 4 | 25.40 |
| 1 1/4 | 158.75 | 28.70 | 63.50 | 41.40 | 63.50 | 4.08 | 111.25 | 4 | 25.40 |
| 1 1/2 | 177.80 | 31.75 | 73.15 | 44.45 | 69.85 | 5.44 | 123.95 | 4 | 28.70 |
| 2 | 215.90 | 38.10 | 92.20 | 57.15 | 104.90 | 11.34 | 165.10 | 8 | 25.40 |
| 2 1/2 | 244.60 | 41.40 | 104.90 | 63.50 | 123.95 | 16.33 | 190.50 | 8 | 28.70 |
| 3 | 266.70 | 47.75 | 127.00 | 73.15 | 133.35 | 21.77 | 203.20 | 8 | 31.75 |
| 4 | 311.15 | 54.10 | 157.23 | 90.42 | 162.05 | 33.11 | 241.30 | 8 | 35.05 |
| 5 | 374.65 | 73.15 | 185.67 | 104.90 | 196.85 | 58.97 | 292.10 | 8 | 41.40 |
| 6 | 393.70 | 82.55 | 215.90 | 119.13 | 228.60 | 74.84 | 317.50 | 12 | 38.10 |
| 8 | 482.60 | 92.20 | 270.00 | 143.00 | 292.10 | 117.93 | 393.70 | 12 | 44.45 |
| 10 | 584.20 | 107.95 | 323.85 | 15875.00 | 368.30 | 197.31 | 482.60 | 12 | 50.80 |
| 12 | 673.10 | 123.95 | 381.00 | 181.10 | 450.85 | 263.08 | 571.50 | 16 | 54.10 |
El ANSI / ASME B16.5 Class 1500 Threaded Flange is a high-pressure flange designed for piping systems that do not require welding. It is rated to withstand pressures up to 1500 libras por pulgada cuadrada (PSI) at specific temperatures and uses threading to connect the flange to the pipe.
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