Diving umbilical

Feature introduction:

It is made of a main pipe with an inner diameter of 8.3mm and a special four-core shielded telephone wire for underwater reinforcement, which is wound into a twist shape. Both ends of the umbilical cord can be connected with a diving mask and diving phone. The surface end can be connected to an air source and a diving phone, the underwater end can be connected to a diving mask, and the underwater end D-ring is equipped with a quick hook. The special underwater four-core shielded telephone line is specially strengthened and has enough breaking force greater than 400kg, which can be used as a safety rope to pull divers out of the water at critical moments. The trachea has good bendability, so that the umbilical cord will not be excessively bent and knotted. The breaking force of the main trachea is greater than 500kg, the working pressure is 500psi, the burst pressure is >4000psi, and the weight per 100 meters of water is -1 kg.