Support for supporting nuclear safety level HDPE (high-density polyethylene) pipeline

The utility model relates to a support for supporting a nuclear safety level HDPE (high-density polyethylene) pipeline, which comprises a protective plate, one side, facing the HDPE pipeline, of the protective plate is an arc surface, the arc surface is matched with the outer surface of the HDPE pipeline, and an anti-friction layer is arranged on the side, facing the HDPE pipeline, of the protective plate; the support is arranged on the side, away from the HDPE pipeline, of the protection plate. According to the scheme, mounting and application of the HDPE pipeline are facilitated, the stress surface of the HDPE pipeline is increased through the arc surface on the protection plate, the stress performance of the HDPE pipeline is improved, the defect that the strength of the HDPE pipeline is low is overcome, friction between the protection plate and the HDPE pipeline is reduced by arranging the anti-friction layer on the side, facing the HDPE pipeline, of the protection plate, and the service life of the HDPE p