Like other composite pipes, a flexible composite pipe (FCP) is made up of several layers, usually including at least one thermoplastic liner, reinforcing middle layers and an outer thermoplastic protective jacket. Due to its flexibility, an FCP can be spooled onto a reel for efficient transportation and fast installation without the need for as many connections. FCPs come in a range of different types, including reinforced thermoplastic pipes (RTPs) and thermoplastic composite pipes (TCPs). However, FCPs are usually more expensive than the metallic alternatives and can suffer in terms of diameter, temperature, and pressures, depending on pipe wall thickness and the materials used. These costs can be offset by lower transport, installation, operation and maintenance costs later.