These products are almost suitable to all media, such as:hot water, steam, oils, heat-exchanging liquids, acids, alkalis, ammonia, hydrogen, organic solvents, hydrocarbons, low temperature liquids, etc.

• 适用于热水、蒸汽、油类、热交换液、酸、碱、氨气、氢气、有机溶剂、碳氢化合物、低温液体等几乎所有介质。