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PRODUCTS
应用 Application:
以最新技术制成OMEGA型，无应力集中之缺点，对于吸收管线膨胀，压缩，可发挥极大的功效，大幅度提高了伸缩使用次数。主要用于需要吸收大量轴向位移的场合。
EH-700 OMEGA Expansion Joint, can release the stress distributing to every point averagely. It can do the best effective to absorb the expansion(compression) of pipe line. EH-700 is designed to absord large amounts of axial movement.
产品规格表 Specification：
口径 Nominal Bore | 总长度 OAL | 波纹管外径 Bellows O.D. | 流体面积 Effective Area | 轴向伸缩量 Axial Mvt. | 工作压力 W/P kg/cm2 | ||
| mm | ins | mm | mm | cm² | mm | EH700 | EH-700H |
| 40 | 11/2 | 700 | 60 | 22.2 | +20 -80 | 10 | 16 |
| 50 | 2 | 700 | 78 | 34.5 | +20 -80 | 10 | 16 |
| 65 | 21/2 | 700 | 92 | 52.5 | +20 -80 | 10 | 16 |
| 80 | 3 | 700 | 107 | 71.2 | +20 -80 | 10 | 16 |
| 100 | 4 | 900 | 130 | 110.5 | +20 -80 | 10 | 16 |
| 125 | 5 | 900 | 163 | 168.7 | +20 -80 | 10 | 16 |
| 150 | 6 | 900 | 190 | 233.9 | +20 -80 | 10 | 16 |
| 200 | 8 | 900 | 243 | 389.1 | +20 -80 | 10 | 16 |
| 250 | 10 | 900 | 295 | 529.2 | +20 -80 | 10 | 16 |
| 300 | 12 | 900 | 345 | 829.7 | +20 -80 | 10 | 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。
