High pressure pipe and use thereof

摘要

Abstract A high pressure pipe of high density polyethylene material comprises an internal lining (3), an intermediate reinforcement layer (2) and an outer cover layer (1). 5 The high density polyethylene material of the internal lining (3) is filled with a filling material (5). As a result, the mixture of high density polyethylene and filling material provides resistance against higher temperatures, allowing the pipe to be able to transport fluids at elevated temperatures. Figure 2 Fig. 1 2 Fig. 2