Introduction:
Sealing modules (Adjustable diameter block with centre plugs) consist of two halves,it should use with frames,it made form rubber with removable layer and a center core that enable perfect to fit a wide range of a cable or a pipe. It can seal your optic cables perfectly by peeling layers from the module haves to fit your cable. When used with a solid core,the module functions as a spare module for future capacity.The module is divided into SM, LM two series, the cross section is square. LM are based on 60 mm depth, SM are based on 30 mm depth.
Full sizes of modules:
| Part No. | Number of cables | cable/pipe diameter(MM) | External size |
| LM15 | 1 | 3.5-11 | 15×15×60 |
| LM1540 | 3 | 3-11 | 15×40×60 |
| LM20 | 1 | 4-15 | 20×20×60 |
| LM2040 | 2 | 3.5-17 | 20×40×60 |
| LM30 | 1 | 10-26 | 30×30×60 |
| LM40 | 1 | 21-35 | 40×40×60 |
| LM60 | 1 | 28-54 | 60×60×60 |
| LM90 | 1 | 47-71 | 90×90×60 |
| LM120 | 1 | 67-99 | 120×120×60 |
| SM1540 | 3 | 3-11 | 15×40×30 |
| SM20 | 1 | 4-15 | 20×20×30 |
| SM2040 | 2 | 3.5-17 | 20×40×30 |
| SM30 | 1 | 10-26 | 30×30×30 |
| SM40 | 1 | 21-35 | 40×40×30 |
| SM60 | 1 | 28-54 | 60×60×30 |
