Expansion Joint
1.Main Parts and Materials & Test
Expansion Joint
| Parts Name | Material |
| Subject | Polarity rubber |
| Inside Lining | Nylon burlap |
| Skeleton | Hard steel wire |
| Flange | Carbon steel |
| Flange End | Inspection |
| JIS B2220 5k/10k AS 2129 Table D/Table E ASME B16.1 Class 125 & ASME B16.42 Class 150 BS 4504 PN10/PN16 DIN 2501 PN10/PN16 ISO7005-2 PN10/PN16 | API598 |
| Nominal Pressure (MPa） | Explosion Pressure (MPa） | Vacuum KPa (mmHg） | Temperature Scope |
| 1.00 | 3.0 | 53.3 | -15℃ + 115℃ |
| 1.60 | 4.8 | 86.7 |
2. Drawing & Dimensions
Expansion Joint
| DN(mm) | L(mm) | D(mm) | n-ɸ(mm) | D1(mm) |
| 32 | 95 | 140 | 4-18 | 100 |
| 40 | 95 | 150 | 4-18 | 110 |
| 50 | 105 | 165 | 4-18 | 125 |
| 65 | 115 | 185 | 4-18 | 145 |
| 80 | 130 | 200 | 8-18 | 160 |
| 100 | 135 | 220 | 8-18 | 180 |
| 125 | 170 | 250 | 8-18 | 210 |
| 150 | 180 | 285 | 8-22 | 240 |
| 200 | 205 | 340 | 8-22 | 295 |
| 250 | 240 | 395 | 12-22 | 350 |
| 300 | 260 | 445 | 12-22 | 400 |
| 350 | 255 | 505 | 16-22 | 460 |
| 400 | 255 | 565 | 16-26 | 515 |
| 450 | 255 | 615 | 20-26 | 565 |
| 500 | 255 | 670 | 20-26 | 620 |
| 600 | 260 | 780 | 20-30 | 725 |
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