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| | | RPBS Heat-shrinkable wraparound delivery system for air blocking of pressurized telephone cables | | |
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| | | Used with suitable commercially available industrial resins, the RPBS system forms a pressure block for the whole pressurized cable range. The sleeve incorporatesfiber reinforced material ensuring high mechanical strength and simple installation. The inside of the RPBS sleeve is coated with a high-performance industrial hot melt adhesive which offers pressure tightness and additional mechanical protection. The product can be used on polyethylene or lead sheathed cables. | | |
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| | | RPBS-I: selection chartfor single sheathed cable. | | |
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| | | Cabledia. max. | | Cabledia. min. | | Sheath opening nom. L1 | | |
| | | Description | | |
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| | | RPBS-C-I- 25/15-100 RPBS-C-I- 50/25-150 RPBS-C-I- 70/50-200 RPBS-C-l-100/70-250 | | 25 50 70 100 | | 15 25 50 70 | | 100 150 200 250 | | |
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| | | RPBS-II: selection chart for double sheathed cable. | | |
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| | | Cabledia. max. | | Cabledia. min. | | Outer sheath and shieldopening(L2) | | Inner sheath opening(LI) | | |
| | | Description | | |
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| | | RPBS-C-II- 25/15-100 25 RPBS-C-II- 50/25-150 50 RPBS-C-II- 70/50-200 70 RPBS-C-ll-100/70-250 100 | | 15 25 50 70 | | 400 450 500 550 | | 100 150 200 250 | | |
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| | | Note: blocking compound and accessories are optional. | | |
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