Precautions for cold bending of Laoshan brand PVC electrical casing Views:602

The flame-retardant and insulated electrical bushings of Qingdao Laoshan Pipe Industry have strict cold bending requirements. When bending flame-retardant and insulated electrical bushings with an outer diameter of ≤25mm, the special spring for Laoshan Pipe Industry should be inserted into the tube according to the required length. And angle to bend