Heavy duty, composite hoses for ship to shore, dockside and general shipboard use. Works in compliance with international standards including IMO standards, BS 5842 and US Coast Guard regulations. Made of polypropylene fabric and films with a weatherproof and abrasion resistant outer cover reinforced with internal and external wire spirals which are electrically bonded to the end connections giving full end-to-end electrical continuity for safety from static discharge. Suitable for carrying a wide range of aggressive chemicals which require inert materials and can handle cargoes which involve factors of pressure and temperature with cryogenics such as LPG and LNG. * Liquid and vapor hoses should be compatible with the cargo and suitable to the cargo temperature * Hoses subject to tank pressure or discharge pressure of pumps should be designed for a bursting pressure not less than 5 times the maximum pressure the hose will be subjected to during cargo transfer