Cases of Tonly Rubber Fenders

We have five D-fender vulcanizing machines: 7 meters, 6.8 meters, 5.5 meters 3 meters, and 2.8 meters in length. We could produce super long D-fenders by jointing in length with a special technique - joint parts semi-vulcanization control.

We have three specialized W-fender vulcanizing machines: 2.8m 3m, and 5.5m in length. W-fenders are vulcanized well by pieces, spread the fenders in line, marking out based on the drawings, and then put on the sawing machine for cutting.

We have three vulcanizing tanks: two 21m length tanks and one is 4m length tanks for different length cylindrical fenders. The biggest cylindrical fender we could supply is around 20m in length and the diameter is 1.2m.

In 2019,Tonly invested in the new automatic production facility for cylindrical fenders. This new facility could be automatically integrdined from mixed rubber extruded to rubber sheets, rubber sheets winding and sticking on the roller to cloth winding. Finally put it into vulcanizing tank for vulcanization.

In 2021, Tonly invested the second new automatic facility. Effectively control the stability and compaction of rubber material. Besides it could save around 30% working time.

Precisely ensure the groove location and save the working time.The most importance is that it can improve the fender rubber material whole fluidity by using the new facility, and reduce the groove ends cracks problems (comparing with old process by using the iron clamps).

Tonly has strict requirements for raw material traceability. All of rubber materials were put on specialized pallets. Different colors, visual management, so that everyone can clearly see the needs.