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GJQ(X)-KG Clamp type rubber coupling
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GJQ(X)-KG Clamp type rubber coupling

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Description

Compared with flange type rubber expansion joint, clamp type rubber coupling has following features:

1. Cost reduction. It has no flanges and connecting bolts, nuts.

2. Raw material reduction. There are no rubber flanges, simplify the production progress.

3. Working efficiency improvement. The assemble and maintenances become much easier.

4. Stainless steel clamp has better corrosion resistance features.

5. Disadvantages are that diameter can be no larger than DN400 and pressure rating is no larger than 1.0Mpa.If same diameter, for example, DN100 flange type rubber expansion joint, the pressure rating can reach 4.0Mpa.

Technical Parameters:

DN Pipe OD (mm) L(mm) Axial Extension (mm) Axial Compression (mm) Lateral Displacement(mm) Angular Displacement
mm inch
25 1 32 180 5 8 8 15°
32 1 1/4 42 180 6 8 8 15°
40 1 1/2 50 180 6 9 9 15°
50 2 60 180 7 10 10 15°
65 76 180 7 13 11 15°
80 3 90 180 8 15 12 15°
100 4 101 180 10 19 13 15°
100 4 108 180 10 19 13 15°
100 4 110 180 10 19 13 15°
100 4 114 180 10 19 13 15°
125 5 133 180 12 19 13 15°
125 5 140 180 12 19 13 15°
150 6 160 180 12 20 14 15°
159 6 165 180 12 20 14 15°
200 8 200 200 16 25 22 15°
200 8 219 200 16 25 22 15°
250 10 273 200 16 25 22 15°
300 12 325 200 16 25 22 15°
350 14 377 200 16 25 22 15°
400 16 426 200 16 25 22 15°
450 18 457 200 16 25 22 15°
450 18 480 200 16 25 22 15°
500 20 508 200 16 25 22 15°
500 20 530 200 16 25 22 15°
600 24 610 200 16 25 22 15°
600 24 630 200 16 25 22 15°
700 28 720 200 16 25 22 10°
800 32 820 200 16 25 22 10°
900 36 920 200 16 25 22 10°
1000 40 1020 200 18 25 22 10°

Remarks:

1. The ID can be Chinese standard or ASME standard

2. We can also make spool type rubber expansion joint

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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