جدول استاندارد ASME B16.20 برای گسکت Spiral Wound
جدول استاندارد گسکت اسپیرال وند برای فلنجهای پایپینگ
این استاندار که توسط انجمن مهندسین مکانیک آمریکا تدوین شده است، الزامات کیفی، ابعاد، متریال و ساخت گسکتهای فلزی را بررسی میکند.
در ادامه اندازههای جدول استاندارد گسکت اسپیرال وند را مشاهده خواهید کرد.
150
| NPS | Inner Ring | Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 47.8 |
| 3/4 | 20.6 | 25.4 | 39.6 | 57.2 |
| 1 | 26.9 | 31.8 | 47.8 | 66.8 |
| 1¼ | 38.1 | 47.8 | 60.5 | 76.2 |
| 1½ | 44.5 | 54.1 | 69.9 | 85.9 |
| 2 | 55.6 | 69.9 | 85.9 | 104.9 |
| 2½ | 66.5 | 82.6 | 98.6 | 124 |
| 3 | 81 | 101.6 | 120.7 | 136.7 |
| 4 | 106.4 | 127 | 149.4 | 174.8 |
| 5 | 131.8 | 155.7 | 177.8 | 196.9 |
| 6 | 157.2 | 182.6 | 209.6 | 222.3 |
| 8 | 215.9 | 233.4 | 263.7 | 279.4 |
| 10 | 268.2 | 287.3 | 317.5 | 339.9 |
| 12 | 317.5 | 339.9 | 374.7 | 409.7 |
| 14 | 349.3 | 371.6 | 406.4 | 450.9 |
| 16 | 400.1 | 422.4 | 463.6 | 514.4 |
| 18 | 449.3 | 474.7 | 527.1 | 549.4 |
| 20 | 500.1 | 525.5 | 577.9 | 606.6 |
| 24 | 603.3 | 628.7 | 685.8 | 717.6 |
300
| NPS | Inner Ring | Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 54.1 |
| 3/4 | 20.6 | 25.4 | 39.6 | 66.8 |
| 1 | 26.9 | 31.8 | 47.8 | 73.2 |
| 1¼ | 38.1 | 47.8 | 60.5 | 82.6 |
| 1½ | 44.5 | 54.1 | 69.9 | 95.3 |
| 2 | 55.6 | 69.9 | 85.9 | 111.3 |
| 2½ | 66.5 | 82.6 | 98.6 | 130.3 |
| 3 | 81 | 101.6 | 120.7 | 149.4 |
| 4 | 106.4 | 127 | 149.4 | 181.1 |
| 5 | 131.8 | 155.7 | 177.8 | 215.9 |
| 6 | 157.2 | 182.6 | 209.6 | 251 |
| 8 | 215.9 | 233.4 | 263.7 | 308.1 |
| 10 | 268.2 | 287.3 | 317.5 | 362 |
| 12 | 317.5 | 339.9 | 374.7 | 422.4 |
| 14 | 349.3 | 371.6 | 406.4 | 485.9 |
| 16 | 400.1 | 422.4 | 463.6 | 539.8 |
| 18 | 449.3 | 474.7 | 527.1 | 596.9 |
| 20 | 500.1 | 525.6 | 577.9 | 654.1 |
| 24 | 603.3 | 628.7 | 685.8 | 774.7 |
400
| NPS | Inner Ring | Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 54.1 |
| 3/4 | 20.6 | 25.4 | 39.6 | 66.8 |
| 1 | 26.9 | 31.8 | 47.8 | 73.2 |
| 1¼ | 38.1 | 47.8 | 60.5 | 82.6 |
| 1½ | 44.5 | 54.1 | 69.9 | 95.3 |
| 2 | 55.6 | 69.9 | 85.9 | 111.3 |
| 2½ | 66.5 | 82.6 | 98.6 | 130.3 |
| 3 | 81 | 101.6 | 120.7 | 149.4 |
| 4 | 102.6 | 120.7 | 149.4 | 177.8 |
| 5 | 128.3 | 147.6 | 177.8 | 212.9 |
| 6 | 154.9 | 174.8 | 209.6 | 247.7 |
| 8 | 205.7 | 225.6 | 263.7 | 304.8 |
| 10 | 255.3 | 274.6 | 317.5 | 358.9 |
| 12 | 307.3 | 327.2 | 374.7 | 419.1 |
| 14 | 342.9 | 362 | 406.4 | 482.6 |
| 16 | 389.9 | 412.8 | 463.6 | 536.7 |
| 18 | 438.2 | 469.9 | 527.1 | 593.9 |
| 20 | 489 | 520.7 | 577.9 | 647.7 |
| 24 | 590.6 | 628.7 | 685.8 | 768.4 |
600
| NPS | Inner Ring | Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 54.1 |
| 3/4 | 20.6 | 25.4 | 39.6 | 66.8 |
| 1 | 26.9 | 31.8 | 47.8 | 73.2 |
| ¼1 | 38.1 | 47.8 | 60.5 | 82.6 |
| ½1 | 44.5 | 54.1 | 69.9 | 95.3 |
| 2 | 55.6 | 69.9 | 85.9 | 111.3 |
| ½2 | 66.5 | 82.6 | 98.6 | 130.3 |
| 3 | 78.7 | 101.6 | 120.7 | 149.4 |
| 4 | 102.6 | 120.7 | 149.4 | 193.8 |
| 5 | 128.3 | 147.6 | 177.8 | 241.3 |
| 6 | 154.9 | 174.8 | 209.6 | 266.7 |
| 8 | 205.7 | 225.6 | 263.7 | 320.8 |
| 10 | 255.3 | 274.6 | 317.5 | 400.1 |
| 12 | 307.3 | 327.2 | 374.7 | 457.2 |
| 14 | 342.9 | 362 | 406.4 | 492.3 |
| 16 | 389.9 | 412.8 | 463.6 | 565.2 |
| 18 | 438.2 | 469.9 | 527.1 | 612.9 |
| 20 | 489 | 520.7 | 577.9 | 682.8 |
| 24 | 590.6 | 628.7 | 685.8 | 790.7 |
900
| NPS | Inner Ring |
Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 63.5 |
| 3/4 | 20.6 | 25.4 | 39.6 | 69.9 |
| 1 | 26.9 | 31.8 | 47.8 | 79.5 |
| 1¼ | 33.3 | 39.6 | 60.5 | 88.9 |
| 1½ | 41.4 | 47.8 | 69.9 | 98.6 |
| 2 | 52.3 | 58.7 | 85.9 | 143 |
| 2½ | 63.5 | 69.9 | 98.6 | 165.1 |
| 3 | 78.7 | 95.3 | 120.7 | 168.4 |
| 4 | 102.6 | 120.7 | 149.4 | 206.5 |
| 5 | 128.3 | 147.6 | 177.8 | 247.7 |
| 6 | 154.9 | 174.8 | 209.6 | 289.1 |
| 8 | 196.9 | 222.3 | 257.3 | 358.9 |
| 10 | 246.1 | 276.4 | 311.2 | 435.1 |
| 12 | 292.1 | 323.9 | 368.3 | 498.6 |
| 14 | 320.8 | 355.6 | 400.1 | 520.7 |
| 16 | 374.7 | 412.8 | 457.2 | 574.8 |
| 18 | 425.5 | 463.6 | 520.7 | 638.3 |
| 20 | 482.6 | 520.7 | 571.5 | 698.5 |
| 24 | 590.6 | 628.7 | 679.5 | 838.2 |
1500
| NPS | Inner Ring |
Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 63.5 |
| 3/4 | 20.6 | 25.4 | 39.6 | 69.9 |
| 1 | 26.9 | 31.8 | 47.8 | 79.5 |
| 1¼ | 33.3 | 39.6 | 60.5 | 88.9 |
| 1½ | 41.4 | 47.8 | 69.9 | 98.6 |
| 2 | 52.3 | 58.7 | 85.9 | 143 |
| 2½ | 63.5 | 69.9 | 98.6 | 165.1 |
| 3 | 78.7 | 92.2 | 120.7 | 174.8 |
| 4 | 97.8 | 117.6 | 149.4 | 209.6 |
| 5 | 124.5 | 143 | 177.8 | 254 |
| 6 | 147.3 | 171.5 | 209.6 | 282.7 |
| 8 | 196.9 | 215.9 | 257.3 | 352.6 |
| 10 | 246.1 | 266.7 | 311.2 | 435.1 |
| 12 | 292.1 | 323.9 | 368.3 | 520.7 |
| 14 | 320.8 | 362 | 400.1 | 577.9 |
| 16 | 374.7 | 406.4 | 457.2 | 641.4 |
| 18 | 425.5 | 463.6 | 520.7 | 704.9 |
| 20 | 476.3 | 514.4 | 571.5 | 755.7 |
| 24 | 577.9 | 616 | 679.5 | 901.7 |
2500
| NPS | Inner Ring | Sealing Element | Outer Ring | |
| D1 | D2 | D3 | D4 | |
| 1/2 | 14.2 | 19.1 | 31.8 | 69.9 |
| 3/4 | 20.6 | 25.4 | 39.6 | 76.2 |
| 1 | 26.9 | 31.8 | 47.8 | 85.9 |
| 1¼ | 33.3 | 39.6 | 60.5 | 104.9 |
| 1½ | 41.4 | 47.8 | 69.9 | 117.6 |
| 2 | 52.3 | 58.7 | 85.9 | 146 |
| 2½ | 63.5 | 69.9 | 98.6 | 168.4 |
| 3 | 78.7 | 92.2 | 120.7 | 196.9 |
| 4 | 97.8 | 117.6 | 149.4 | 235 |
| 5 | 124.5 | 143 | 177.8 | 279.4 |
| 6 | 147.3 | 171.5 | 209.6 | 317.5 |
| 8 | 196.9 | 215.9 | 257.3 | 387.4 |
| 10 | 246.1 | 270 | 311.2 | 476.3 |
| 12 | 292.1 | 317.5 | 368.3 | 549.4 |
* ابعاد جدول استاندارد گسکت اسپیرال وند بر حسب میلی متر است.
D1 = قطر داخلی در هنگام استفاده از حلقه داخلی.
D2 = عنصر آب بندی قطر داخلی زمانی که از حلقه داخلی استفاده نمیشود.
D3 = قطر خارجی عنصر آب بندی.
D4 = قطر بیرونی حلقه بیرونی.
