FCST cable Pulling Lubricant is a clear polymer gel that acts as an excellent lubricant for pulling both electrical and communication cable. This lubricant gel wipes off the cable quickly and cleanly before terminating or splicing. The lubricant has a low coefficient of friction which lessens the chance of cable jacket damage from high pulling forces.Not only does FCST cable Pulling Lubricant Gel make wire pulling jobs smoother and safer, it also wipes off the cable quickly and cleanly before terminating or splicing. The consistent gel does not liquefy, or separate with hot or cold aging. It stays thick, smooth and ready to apply.

The end client manages water supply treatment and maintenance for an 80 km² area, with pipe networks serving over 200 industrial enterprises and 500,000 residential users. The existing 6,000+ valve wells, constructed with traditional brick masonry, suffer from long-term infiltration of industrial wastewater and groundwater erosion, leading to issues such as well body cracking (15% annual damage rate), manhole cover subsidence (30% of cases), and valve corrosion/sticking (200+ monthly maintenance incidents). These problems cause frequent water leaks (average 10 tons/well/year), not only wasting water resources but also disrupting industrial production due to emergency repairs.

The traditional underground network manhole nodes, constructed with brick masonry, have been in service for over 10 years and require frequent maintenance, increasing operational costs. Inside the manholes, the brick structure has collapsed and cement has peeled off, affecting normal use. As a rigid structure, brick masonry has low tensile and shear strength, prone to cracking or even collapse when subjected to uneven foundation settlement, vehicle load vibration, or seismic effects.