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针对目前化工、石油、制药、轻工等部门存在的生产管线严重腐蚀问题,我厂与广州化工研究所于1979年共同研制了J41CS—10Dg40、J45CS—10Dg50两种型号规格聚苯硫醚涂层防腐阀门样机,先后投放到化工、石油、制药,轻工等部门使用,经过一年多来各种化学介质及条件的实际使用证明,效果良好,是一种用途较广的新型防腐阀门。 1.结构和性能 (1)技术参数公称压力:10kg/cm~2 使用温度:≤120℃使用介质:水、蒸汽、煤气、除(较浓)氧化酸以外的各有机酸和无机酸、碱性液体、
In view of the serious corrosion of the existing production lines in the chemical, petroleum, pharmaceutical and light industry sectors, our factory and Guangzhou Institute of Chemical Technology co-developed the JPS-J1CS-10Dg40 and J45CS-10Dg50 polyphenylene sulfide coatings Antiseptic valve prototype, has been put into the chemical, petroleum, pharmaceutical, light industry and other departments to use, after more than a year of various chemical media and the actual use of the conditions proved effective and good, is a wide range of new anti-corrosion valve. 1. Structure and Performance (1) Technical Parameters Nominal pressure: 10kg / cm ~ 2 Temperature: ≤120 ℃ Medium: water, steam, gas, organic and inorganic acids other than (thicker) Sexual fluid,