Structure Features
It is high mechanical strength. Good sealing, anti corrosion by the electrified alloy shell, with sealing of sealant ring and silica gel. It can be started, expanded, maintained and connected repeatedly, with the holding capacity of 48-piece of optical cables. The optical cable is fixed with aluminum clamps, protecting them from being hurt, ay any part of the tower ( the rods asr fixed with stainless steel belts, convecient and applucable for the assembly of various diameters or positions)
.jpg)
End Treatment of OPGW optical cable
- In terms of OPGW protection and fixting, straighten the OPGW optical cable, check its length, cut off the damaged one by leading, and keep the length for welding connection and winding on the wheel
- Put OPGW optical cable thriugh the aluminum tube, at 1.5m to the end, not loosening the twisted section, cut off the protection of the OPGW optical cable with steel saw blade or side aliers with the cable fixed with the clamp, not damage the optical unit while cutting AA and AS lines, the cutting should be flast and clean
- Ctraiten the steel tube with the straitening wheel, with marking at 60-80mm of the exposed end, cut off the steel tube with the tube cutter. Firstly, fix the tube with the cutter. After one cycle, turn the cutter tightly, with another cycle turning, and repeat it for 4 times, with appropriate cutting depth, take off the cutter, hold the tube with 2 hands, with the thumb pressing at the cutting edge twice lightly, protecting the tube from being deformed or broken to harm the optical fiber, after complete taking off, remove the steel tube.
.jpg)
