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The PP pipes produced by Longchangjie Machinery Co., Ltd. are widely used in various fields, including the transportation of chemical media, chemical production and storage, as well as specific processes.
The application and development of PE pipes produced by Longchangjie Machinery Co., Ltd. in urban gas are mainly described from three aspects: application advantages, development history, and future trends.
The PP pipes produced and manufactured by Longchangjie have multiple performance advantages, which are mainly described from three aspects: chemical, physical, and installation and usage performance.
The flame retardant performance of rigid polyurethane foam plastic (RPUF) is an important consideration factor in its application in fields such as construction and transportation.
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