Steel tape for armoring and aluminum-plastic composite foil tape are two different types of tapes used in different applications for wire and cable manufacturing.
Steel tape for armoring is a type of tape made from galvanized steel that is used to provide mechanical protection and increase the tensile strength of power cables. It is commonly used in the construction of high-voltage power cables and is wrapped around the cable in a helical pattern to provide additional reinforcement.
Aluminum-plastic composite foil tape, on the other hand, is used for shielding in communication cables. It consists of a layer of aluminum foil laminated to a layer of plastic film, and it is used to provide electromagnetic shielding to the cable. The aluminum foil provides a conductive layer to reflect electromagnetic interference (EMI), while the plastic film provides insulation and protection against moisture and other environmental factors.
Both steel tape for armoring and aluminum-plastic composite foil tape are important components in the manufacturing of wire and cable products, and they play crucial roles in ensuring the performance and reliability of these products in various applications.