橡胶联接器由内衬胶层，中间尼龙帘布，呈球体形状的复合外胶层和松套金属法兰组合而成。具有耐压，弹性好，位移量大，吸振降噪效果好，安装方便，接头两端任意偏转，便于自由调节轴向或横向位移等特点。广泛适用于建材、轻工、玻璃、造纸、制药等行业的管道系统中。
This rubber coupling is made up of rubber lining, middle nylon ply, composite outer rubber layer and metal flange. It has the features of pressure-enduring, good elasticity, great displacement, good effective of absorbing shaking and reducing noise and convenient installation etc. The ends of joint can be deflected freely to adjust axial direction or cross direction displacement. It is widely used in the pipe system of building material, light industry, glass, papermaking and pharmaceutical industries etc.
性能参数：
Performance parameter:
工作压力MPa Working pressure | 2.0 | 1.2 | 0.8 |
爆破压力MPa Explosion pressure | 6.0 | 3.5 | 2.4 |
适用温度℃ Suitable temperature | -20℃～115℃ | ||
适用介质 Suitable medium | 空气、水、海水、弱酸等 Air, water, sea water, hot water and weak acid etc | ||
XL外形连接尺寸：
Appearance joint dimensions:
公称通径 | D | D1 | b | ｎ-d | 轴向位移 | 横向位移 | 偏转角度 | |
伸长 | 压缩 | |||||||
100 | 220 | 180 | 22 | 8-Φ18 | 10 | 19 | 13 | 15° |
125 | 250 | 210 | 24 | 8-Φ18 | 12 | 19 | 13 | 15° |
150 | 285 | 240 | 24 | 8-Φ18 | 12 | 20 | 14 | 15° |
200 | 340 | 295 | 24 | 12-Φ22 | 16 | 25 | 22 | 15° |
250 | 405 | 355 | 28 | 12-Φ22 | 16 | 25 | 22 | 15° |
300 | 460 | 410 | 28 | 12-Φ22 | 16 | 25 | 22 | 15° |
350 | 520 | 470 | 28 | 16-Φ22 | 16 | 25 | 22 | 15° |
400 | 580 | 525 | 30 | 16-Φ26 | 16 | 25 | 22 | 15° |
450 | 640 | 585 | 30 | 20-Φ26 | 16 | 25 | 22 | 15° |
500 | 715 | 650 | 32 | 20-Φ26 | 16 | 25 | 22 | 15° |
600 | 840 | 770 | 36 | 20-Φ30 | 16 | 25 | 22 | 15° |
700 | 910 | 840 | 36 | 24-Φ26 | 16 | 25 | 22 | 15° |
800 | 1025 | 950 | 36 | 24-Φ30 | 16 | 25 | 22 | 15° |
900 | 1125 | 1050 | 36 | 28-Φ30 | 16 | 25 | 22 | 15° |
1000 | 1255 | 1170 | 36 | 28-Φ30 | 16 | 25 | 22 | 15° |
1200 | 1485 | 1390 | 36 | 32-Φ33 | 16 | 25 | 22 | 15° |