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        1. Diesel cryogenic fluid improver XY-1

          Carbon Film PTFE Packing

          Carbon film PTFE Packing shows a good property of lower friction and higher heat transmission coefficient than those of PTFE, which is used for sealing of the media like alkali, solvent, water and acid (except strong oxidizing acid, aqua regia, fuming nitric acid, and fuming sulfuric acid) in centrifugal pumps, mixers, and blenders, etc.

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