First, it should be correct and standardized use of the product, we must protect the traction head can not be broken. The first use of the traction head alignment activities on the small frame pulleys, piercing by the pulley, and then threading, drawing, dredging and other work. If you encounter all of the FRP duct rodder to pull out of the frame, you should pay special attention to the last one is stuck in the ring on the small frame, the ring is used to hold the tractor traction plate used, So be careful when the last pull out the traction head, when the disk receives the threader must first traction head stuck in the middle of the ring.
Second, FRP duct rodder for the brittle material properties, so you should keep the minimum diameter of the bend in the course of their work can not be less than 60 cm; in the pipeline or other construction environment, in case of pipe angle of less than 90 degrees or less Special attention should be paid to protect the traction head is not broken, pull out the hoistway should be taken to take certain measures to prevent the duct rodder damage.
Third, the fiberglass duct rodder can withstand the temperature range of -40- +80 degrees, the construction should avoid any inappropriate behavior, such as contact with cold or overheated objects or the environment, the product should be placed in a cool place after use , To avoid prolonged sun exposure, rain shower.
Fourth, the maximum straight line FRP duct rodder force of 2.5 tons, must not be 90 degrees at right angles to the use of high-power mechanical traction, or they may fracture. Do not allow vehicles and other heavy objects to be rolled, otherwise it will greatly shorten its service life.
Fifth, when using the duct rodder in the construction of large cables, the threading device can not be used to directly pull the cable. The metal threading head of the threader is used to pull a wire rope in the pipeline and then use the wire rope to pull the cable so that the threading life will be greatly increased , It is recommended to use a variety of pay-off pulley to improve work efficiency, protect the threader.
Pa City Power Line Tool Factory is a professional manufacturer of FRP duct rodder, if you have requested, please contact us, we will be happy to help you.
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