- Manufactured according to the requirement specified by the European Standards EN 13765:2003 Type 3 (BS 5842:1980), and in accordance with the recommendations of NAHAD Guidelines (NAHAD 600/2005).

- Includes in the construction an High Density PLT tubular extruded film, to avoid any possible leak and guarantee a gas-tight construction.

- All the different layers are wrapped together and tensioned between internal and external wire spirals. This enables our product to meet the requirement of the chemical industry , chemical tank truck industry, Petrol-chemical industry ,oil tank truck industry , Liquid Petroleum Gas oil marine