
| NO. | NAME. | Material |
| 1 | Inner and outer rubber | NR,EPDM,NBR |
| 2 | Key frame | Nylon Cord Fabric |
| 3 | booster ring | Steel Wire Strand |
| 4 | Flange | Q235 |
| Size | I | II | III |
| working pressure MPa(Kgf/cm2) | 1(10) | 1.6(16) | 2.5(25) |
| Explosion pressure MPa(Kgf/cm2) | 3.0(30) | 4.8(48) | 5.5(55) |
| Vacuum KPa(mmHg) | 53.3(400) | 86.7(650) | 100(750) |
| Tempreture | -15--115 centigrade ,customer made type could reach to -30--250 centigrade | ||
| Media | water,sea water,water steam,oil,acid,alkali | ||
| DN | length L(mm) |
outer diamert of the flange D(mm) |
number of bolts n |
diameter of bolt hole d0(mm) |
diameter of the central ring of the bolt 1 | Axial Displacement(mm) | Lateral Displacement (mm) |
Deflexion Angle (a1+a2) |
||
| mm | inch | extension | compression | |||||||
| 32 | 11/4 | 95 | 140 | 4 | 18 | 100 | 6 | 9 | 9 | 15 |
| 40 | 11/2 | 95 | 150 | 4 | 18 | 110 | 6 | 10 | 9 | 15 |
| 50 | 2 | 105 | 165 | 4 | 18 | 125 | 7 | 10 | 10 | 15 |
| 65 | 21/2 | 115 | 185 | 4 | 18 | 145 | 7 | 13 | 11 | 15 |
| 80 | 3 | 130 | 200 | 8 | 18 | 160 | 8 | 15 | 12 | 15 |
| 100 | 4 | 135 | 220 | 8 | 18 | 180 | 10 | 19 | 13 | 15 |
| 125 | 5 | 170 | 250 | 8 | 18 | 210 | 12 | 19 | 13 | 15 |
| 150 | 6 | 180 | 285 | 8 | 22 | 240 | 12 | 20 | 14 | 15 |
| 200 | 8 | 205 | 340 | 8 | 22 | 295 | 16 | 25 | 22 | 15 |
| 250 | 10 | 240 | 395 | 12 | 22 | 350 | 16 | 25 | 22 | 15 |
| 300 | 12 | 260 | 445 | 12 | 22 | 400 | 16 | 25 | 22 | 15 |
| 350 | 14 | 255 | 505 | 16 | 22 | 460 | 16 | 25 | 22 | 15 |
| 400 | 16 | 255 | 565 | 16 | 26 | 515 | 16 | 25 | 22 | 15 |
| 450 | 18 | 255 | 615 | 20 | 26 | 565 | 16 | 25 | 22 | 15 |
| 500 | 20 | 255 | 670 | 20 | 26 | 620 | 16 | 25 | 22 | 15 |
| 600 | 24 | 260 | 780 | 20 | 30 | 725 | 16 | 25 | 22 | 15 |