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应用 Application:
意盛通力EH-400SG型伸缩接头，系由SUS304不锈钢多层钢板结合成形，具有较低的弹性系数及耐高温，高温的特点，极适用于热媒管路等高温流体的热膨胀吸收，并能提供较长的伸缩寿命。
EH-400SG Expansion Joint is made of SUS304 material, multipy bellows with features of lower elasticity coefficient, high-temperature and high-pressure resisiting, applied to absorb the expansion(compression) of the HTM fluid pipeline. It can make a long service life in piping system.
产品规格表 Specification：
口径 Nominal Bore | 总长 OAL | 波纹管外径 Bellows OD. | 反作用力 Force to Compress | 流体面积 Effective Area | 轴向位移 Axial Mvt. | 工作压力 W/P | |
| mm | ins | mm | mm | kg | cm² | mm | kg/cm2 |
| 32 | 1 1/4 | 200 | 52 | 27.2 | 17 | +10 -25 | 16 |
| 40 | 11/2 | 350 | 58 | 75 | 17.6 | +10 -40 | 16 |
| 50 | 2 | 350 | 76 | 110 | 30.4 | +10 -40 | 16 |
| 65 | 21/2 | 350 | 92 | 205 | 43.8 | +10 -40 | 16 |
| 80 | 3 | 350 | 106 | 261 | 62.8 | +10 -40 | 16 |
| 100 | 4 | 350 | 133 | 303 | 107.7 | +10 -40 | 16 |
| 125 | 5 | 350 | 163 | 630 | 162.9 | +10 -40 | 16 |
| 150 | 6 | 350 | 190 | 1154 | 227.5 | +10 -40 | 16 |
| 200 | 8 | 350 | 252 | 1905 | 385.3 | +10 -40 | 16 |
| 250 | 10 | 350 | 315 | 1932 | 670.1 | +10 -40 | 16 |
| 300 | 12 | 350 | 366 | 2353 | 923.5 | +10 -40 | 16 |
| 350 | 14 | 400 | 398.1 | 2192 | 1102 | +10 -40 | 16 |
| 400 | 16 | 400 | 462.8 | 2689 | 1464 | +10 -40 | 16 |
| 500 | 20 | 450 | 564 | 3322 | 2235 | +10 -40 | 16 |
| 600 | 24 | 500 | 666 | 3956 | 3167 | +10 -40 | 16 |
1. 工作压力与表中规格不同可以另行制作。
2. 法兰标准：JIS/ ANSI/ DIN/ B.S./ JB等标准制作。
