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DN100 Epdm Vulcanized Rubber Bellows Expansion Joints
Product description
Rubber expansion joint series products: single sphere rubber expansion joint, double ball rubber expansion joint, concentric diameter rubber expansion joint, reducer rubber expansion joint, rubber expansion joint, food grade rubber expansion joint, threaded connection rubber expansion joint.
Product Specification
Nominal Diameter (mm) | Length (mm) | Axial Displacement (mm) | Horizontal Displacement (mm) | Angular Deflection (a1+a2)° | ||
mm | inch | Expansion | Compression | |||
32 | 1.25 | 95 | 6 | 9 | 9 | 15 |
40 | 1.5 | 95 | 6 | 10 | 9 | 15 |
50 | 2 | 105 | 7 | 10 | 10 | 15 |
65 | 2.5 | 115 | 7 | 13 | 11 | 15 |
80 | 3 | 135 | 8 | 15 | 12 | 15 |
100 | 4 | 150 | 10 | 19 | 13 | 15 |
125 | 5 | 165 | 12 | 19 | 13 | 15 |
150 | 6 | 180 | 12 | 20 | 14 | 15 |
175 | 7 | 200 | 12 | 20 | 14 | 15 |
200 | 8 | 200 | 16 | 25 | 22 | 15 |
225 | 9 | 200 | 16 | 25 | 22 | 15 |
250 | 10 | 230 | 16 | 25 | 22 | 15 |
300 | 12 | 245 | 16 | 25 | 22 | 15 |
350 | 14 | 255 | 16 | 25 | 22 | 15 |
400 | 16 | 255 | 16 | 25 | 22 | 15 |
450 | 18 | 255 | 16 | 25 | 22 | 15 |
500 | 20 | 255 | 16 | 25 | 22 | 15 |
550 | 22 | 255 | 16 | 25 | 22 | 15 |
1. Features of rubber expansion joint:
1). Small volume, light weight, good elasticity, easy installation and maintenance.
2). Transverse, axial and angular displacements may occur during installation, which are not restricted by the pipeline not concentric and the flange not parallel.
3). When working, it can reduce the transmission noise and strong vibration absorption ability.
2. Applications of rubber expansion joint:
Due to favourable integrated performance, they can be widely used
in chemical industry, construction, water supply, drainage, oil
industry, light and heavy industry, refrigeration station, water
heating system, fire fighting system, electric power system, etc.
3. Suitable medium of rubber expansion joint:
According to different material, acid resistance rubber joint,
flameproof rubber joint, oil resistant rubber joint, thermostatic
rubber joint, low temperature resistant rubber joint, wear
resistance rubber joint can be made to suitable for various kinds
of medium, and environment.