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Cable Transits - Roxtec Rectangular
Cable & Pipe Seals
Roxtec SBTB Transit Frame
The Roxtec SBTB (Back-To-Back) cable transit frame is a combination of two regular Roxtec S frames with a spacing distance in between.
The total depth of the Roxtec SBTB transit frame is 200mm. This cable transit frame type is used as an extra level of protection, such as in H class fire rated environments, or when tightness after installation should be verified by adding overpressure in the cavity in between the different frames, attached by welding and for use with Roxtec RM cable and pipe sealing modules.
Roxtec SBTB transit frames are available in primed mild steel.
Pictured : Roxtec SBTB Cable Transit Frame
Pictured : Installation of Roxtec Cable Transit Frame SBTB Type
3. Insert the modules according to your installation plan (transit plan). It is recommended to seal cables/ pipes at the bottom of the frame and put spare modules on top.
4. Insert a stayplate on top of every finished row of modules.
5. Continue to fill up the packing space of the frame, until one final row is left. See pictures “Packing space” for the full size of the space.
Frame | For No openings | Packing Space (mm) | External Dimensions | Weight | ||
HxW (mm) | HxW (in) | (kg) | (lb) | |||
SBTB 2x1 primed | 1 | 60 x 120 | 121 x 141 | 4.764 x 5.531 | 7.2 | 15.939 |
SBTB 2x2 primed | 2 | 60 x 120 | 121 x 271 | 4.764 x 10.669 | 12.0 | 26.389 |
SBTB 2x3 primed | 3 | 60 x 120 | 121 x 402 | 4.764 x 15.827 | 16.7 | 36.839 |
SBTB 2x4 primed | 4 | 60 x 120 | 121 x 532 | 4.764 x 20.945 | 21.5 | 47.289 |
SBTB 4x1 primed | 1 | 120 x 120 | 180 x 141 | 7.087 x 5.531 | 8.9 | 19.709 |
SBTB 4x2 primed | 2 | 120 x 120 | 180 x 271 | 7.087 x 10.669 | 14.2 | 31.372 |
SBTB 4x3 primed | 3 | 120 x 120 | 180 x 402 | 7.087 x 15.807 | 19.5 | 43.034 |
SBTB 4x4 primed | 4 | 120 x 120 | 180 x 532 | 7.087 x 20.945 | 24.8 | 54.697 |
SBTB 4x5 primed | 5 | 120 x 120 | 180 x 663 | 7.087 x 26.083 | 30.1 | 66.359 |
SBTB 4x6 primed | 6 | 120 x 120 | 180 x 793 | 7.087 x 31.220 | 35.4 | 78.022 |
SBTB 6x1 primed | 1 | 180 x 120 | 238 x 141 | 9.370 x 5.531 | 10.6 | 23.479 |
SBTB 6x2 primed | 2 | 180 x 120 | 238 x 271 | 9.370 x 10.669 | 16.5 | 36.354 |
SBTB 6x3 primed | 3 | 180 x 120 | 238 x 402 | 9.370 x 15.807 | 22.3 | 49.229 |
SBTB 6x4 primed | 4 | 180 x 120 | 238 x 532 | 9.370 x 20.945 | 28.2 | 62.104 |
SBTB 6x5 primed | 5 | 180 x 120 | 238 x 663 | 9.370 x 26.083 | 34.0 | 74.979 |
SBTB 6x6 primed | 6 | 180 x 120 | 238 x 793 | 9.370 x 31.220 | 39.9 | 87.854 |
SBTB 8x1 primed | 1 | 240 x 120 | 298 x 141 | 11.732 x 5.531 | 12.4 | 27.337 |
SBTB 8x2 primed | 2 | 240 x 120 | 298 x 271 | 11.732 x 10.669 | 18.8 | 41.469 |
SBTB 8x3 primed | 3 | 240 x 120 | 298 x 402 | 11.732 x 15.807 | 25.2 | 55.579 |
SBTB 8x4 primed | 4 | 240 x 120 | 298 x 532 | 11.732 x 20.945 | 31.6 | 69.710 |
Roxtec Cable & Pipe Seals
Video: Roxtec Cable Transits - Roxtec S Cable Transit Frames
Roxtec Cable Transit Seals - Roxtec SBTB Cable Transit Frame Data
Roxtec Cable & Pipe Sealing Transit Frame Systems
Roxtec Cable & Pipe Transits - Enquiry Check List