How to use fiberglass duct rod correctly?

1. Be sure to protect the traction head (one end of the fiberglass perforator, usually copper-plated, with threads on the upper end, which can be loosened and tightened) from being broken. When in use, first align the traction head with the movable pulley on the trolley frame, pass through the pulley, and then perform threading, pulling, and dredging of pipes. If you want to pull all the threaders out of the frame, you should pay special attention to the fact that the last end is stuck in the ring on the small frame. This ring is used to fix the traction head when coiling the threader. Therefore, be careful to break the traction head when pulling it out at the end, and clamp the traction head in the middle of the ring when retracting the perforator.

2. The fiberglass perforator is a hard and brittle material, so you should keep its minimum bending diameter not less than 60 cm during use. In pipelines or other construction environments, if the angle of the pipeline is right angle or less than 90 degrees Special attention should be paid to protect the traction head from being broken, and certain measures should be taken to prevent the threader from being damaged when pulling out the hoistway. (such as placing a pay-off pulley at the corner for supporting use, etc.)

3. The temperature range of the fiberglass perforator is between -40 and +80 degrees. During construction, any improper behavior should be avoided, such as contact with too cold or overheated objects or environments, and the product should be placed in a cool place after use. , avoid prolonged sun exposure, rain shower.

4. The maximum linear traction force of the fiberglass perforator is 2.5 tons. Do not use high-power machinery for traction in a 90-degree right-angle environment, otherwise it may break. Never allow vehicles and other heavy objects to roll over, otherwise its service life will be greatly shortened.

5. When using the perforator in large-scale cable construction, the perforator cannot be used to pull the cable directly. The metal traction head of the perforator is used to pull a steel wire rope in the pipeline first, and then use the steel wire rope to pull the cable, so that the life of the perforator will be greatly improved. , It is recommended to use various pay-off pulleys to improve work efficiency and protect the threader.

6. In the past, the use of the threader was manual traction, which was labor-intensive, laborious, and inefficient. Now, the automatic threading machine dedicated to the threader can be completed by only one person. Previously, it could be completed by several people. work, and the efficiency is increased several times.

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