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- Non-corrosion medium such as water, oil products, and gas, etc, and nitric acid corrosion medium. 水、油品、气等非腐蚀介质和酸碱腐蚀介质。
- acid corrosive medium 酸蚀性介质
- Because throughpart of pump adopt "the fluorine plastics alloy" to make.It can continuously transport acid alkali strong oxidant etc. Correlative corrosive medium of discretionary chroma but nowise damaged. 由于泵的过流部分选用“氟塑料合金”制造。可连续输送任意浓度的酸
- USE It is suitable for flange connected pipeline with strong acid, strong base, organic solvent, corrosive medium in petroleum, chemical, pharmacy, chloric alkali, hydrochloric acid. 适用于石油、化工、制药、碱、盐酸等装置用,强酸、强碱、有机溶剂及各种腐蚀性介质及要求高清洁介质管道等法兰连接密封用。
- For high-temperature and high concentration acetic acid or contain other corrosive medium, such as stringent requirements may make use of high-alloy stainless steel or fluoroplastics pump. 对于高温高浓醋酸或含有其它腐蚀介质等苛刻要求时,可选用高合金不锈钢或氟塑料泵。
- In natural gas pipeline, corrosive medium exist, inwall will be corroded for ever. 管输的天然气中均带有腐蚀性物质,势必会腐蚀管线内壁。
- It can be used to convey any kind of corrosive mediums. 四、膜片采用耐蚀材料,可输送各种腐蚀性介质。
- Sea water is the most natural corrosive medium in the world, because of chloride ion, soluble oxygen, halobios and corrosive organics. 海水是自然界中数量最大且具有很强腐蚀性的天然电解质。
- Because not stuck at work (when in the absence of lubricant), it can be reliably applied with the corrosive medium and low boiling point liquid. 因在工作时不会卡住(在无润滑剂时),故能可靠地应用与腐蚀性介质和低沸点液体中。
- Isolating metallic surface of equipment from the corrosive medium of high sulfurous petroleum in oil refinery, keep the plant working for a long time. 隔离设备表面和腐蚀介质,用于炼制高含硫原油的常减压装置,可以保护设备长期运行。
- Corrosion characteristic and electrochemical behavior of Ni -based coatings in acid corrosion media 镍基涂层在腐蚀介质中的腐蚀特性与电化学行为
- acidic corrosive media 酸性腐蚀介质
- Effective measures are recommended to control the naphthenic acid corrosion. 并提出了减少减压炉管环烷酸腐蚀的措施。
- Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid. 化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、醋酸等。
- It is mainly used in oil, chemical industry, synthetic fiber, fertilizer, power plant, metallurgy, food and pharmaceutics, etc .industrial departments to transport corrosive medium without suspended grain or medium which must not be polluted. 主要用于石油、化工、合成纤维、化肥、电站、冶金、食品及医药等工业部门输送不含悬浮颗粒的腐蚀性或不允许污染的介质。
- The investigations have been made on the effect of corrosive medium,impacted velocity of the abrasives and chromium carbon ratio (Cr/C) on the wear-corrosion behaviors of medium chromium white iron. 系统地研究了腐蚀介质、冲击速度及铬碳比对中铬铸铁腐蚀磨损性能的影响。
- A variety of methods are available in the industry to control naphthenic acid corrosion, and will be described. 文章阐述了炼油工业中使用的控制环烷酸腐蚀的多种方法。
- Very good for high temperature service. Good resistance to strongly corrosive media and atmosphere. 非常适用于高温应用环境。对于强腐蚀性流体介质和大气具有很好的耐腐蚀性。
- In addition, the distinction between sulfuric acid corrosion and thiobacillus corrosion is explained. 介绍了混凝土硫酸杆菌腐蚀与化学硫酸腐蚀的区别。
- Perfluoroethylene V ring can subs-titute for rubber O ring strong corrosive mediums. 如果使用介质的腐蚀性较强,则应改O型圈为聚四氟乙烯V型圈。