腐蚀性介质

• The anode material of aluminum electrolysis is present in the odiously working environment of high temperature and strong corrosiveness medium , so it is very difficult for modern material science to select inert anode material
  摘要铝电解阳极材料处在高温、强腐蚀性介质的恶劣工作环境中，所以惰性阳极材料的选择是现代材料科学难度很大的课题之一。
• 4 our company personally develops inner non - seal high - pressure rubber joint that can prevent effectively inner wall of rubber joint from the corrosion in the pipe of high - temperature resistance , acid and alkali resistance and oil resistance to improve the use life
  4我公司自主研发的内无缝高压橡胶接头，在耐高温耐酸碱耐油的管道中更有效地防止了腐蚀性介质对橡胶接头内壁的侵蚀，提高了使用寿命。
• Main material : the major components of df single disk filter are divided into two types according to their causticity : ( 1 ) general corrosive medium , such as 304 , 316l stainless steel ; ( 2 ) strong corrosive medium , such as combination of carbon steel lining and non - metal materials
  主要材质：本机采用的主要材质，根据介质的腐蚀性可选用： ( 1 )一般腐蚀介质，可选用304 , 316l不锈钢； ( 2 )强腐蚀性介质可选用碳钢衬胶及非金属组合。
• Aim of this study was to meet the need for development of tribological parts in pumps . at room temperature tribological properties of different sliding pairs of silicon carbide and alumina - based ceramics were tested using a laboratory tribometer in the ring - on - plate geometry under reciprocating sliding linear contact in different media , such as distilled water , aggressive media and air
  本文针对目前泵用摩擦零部件材料发展的需要，在实验室摩擦磨损试验机上研究了按环/块线接触方式作往复运动条件下的碳化硅和氧化铝基陶瓷材料摩擦副在水、化学腐蚀性介质作润滑剂和无润滑时室温下的摩擦磨损特性。
• The inner lining of such materials as br , nr , cr , fer , rpp , pvd , ptfe and f46 in the valve body of all kinds of cast iron and carbon steel or in the inwall of pipe castings can not only adapt to corrosion medium under different working conditions , but also can replace a great many rare and precious metal , which has , under the normal working conditions of valve , saved a large amount of funds for the users
  通过在各类铸铁、碳钢的阀体或管件内壁上进行内衬br / nr / cr / fer / rpp / pvd / ptfe / f46等材料，不但可以适用于不同工况下的腐蚀性介质，而且可以替代许多稀有贵重金属，为用户在保证阀门正常使用的条件下节约大量的资金。
• The wet parts of this pump are made of full stainless steel material to perform outstanding corrosion resistance to organic acid ， organic compound ， alkali ， neutral solution and a great many of gases ， double helix carbon graphite bearing and hardalloy bearing are provided with good abrasion - resisting propertyto ensure the service life of product ， it is an optimal pump forhandling corrosive mediums without leakage
  功能描述该泵过流部份采用全不锈钢材料，对有机酸，有机化合物，碱、中性溶液和多种气体都有良好的耐腐性，双螺旋槽碳石墨轴承和硬质合金轴套的磨合，具有较强的耐磨性，保证了产品的寿命，是无泄漏输送腐蚀性介质的理想泵。
• The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali , chemical fertilizer , dyestuff , reagent , pesticide , pharmacy , electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid , hydrochloric acid , nitric acid , acetic acid , phosphoric acid , chromium acid , oxalic acid , hydrofluoric acid and the lye , organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium
  型化工泵能满足输送- 50 80温度条件下的多种浓度硫酸、盐酸、硝酸、醋酸、磷酸、铬酸、草酸、氢氟酸和碱液、有机溶剂、氧化剂等化学介质、是化工、氯碱、化肥、染料、试剂、农药、制药、电镀、环保等工业部门输送不含颗粒的腐蚀性介质的节能型泵。
• The catena products design for stsrting closing controling of diversified strong corrosive medium , configuration form is float through form , connect form is flange , valves crust adoptcarbon - steel pad fluorine plastic inside , valve - ball is made of metal embed parts wrap fluorine plastic outside with integrative of valve - staff , have trait of commendably rotproof and airproof closing and starting neatly fleetly , and that exterior handsome intensity high durable
  本系列产品是为各种强腐蚀性介质的启闭控制而设计，结构形式为浮动直通式，连接形式为法兰，阀外壳采用碳钢内衬氟塑料，阀球为与阀杆一体式金属嵌件外包氟塑料工艺制造，具有耐腐密封性好启闭灵活快速的特点且外型美观强度高经久耐用。
• The wet parts of this pump are made of full stainless steel material to perform outstanding corrosion resistance to organic acid , organic compound , alkali , neutral solution and a great many of gases , double helix carbon graphite bearing and hardalloy bearing are provided with good abrasion - resisting propertyto ensure the service life of product , it is an optimal pump forhandling corrosive mediums without leakage
  产品概述：该泵过流部份采用全不锈钢材料，对有机酸，有机化合物，碱、中性溶液和多种气体都有良好的耐腐性，双螺旋槽碳石墨轴承和硬质合金轴套的磨合，具有较强的耐磨性，保证了产品的寿命，是无泄漏输送腐蚀性介质的理想泵。
• Although strict design calculations are made to guarantee the members have sufficient strength in their work life , yet dash and improper loads may damage them during construction and in service . these damages include elastic - plastic bending and local dent in the walls of the tube . in addition , corrosive medium such as atmosphere and contaminated water can also bring corrosion damage in the walls of the tube
  虽然都经过严格的设计计算，以保证其在使用寿命期内有足够的强度，但在安装施工和使用期间，往往因受到冲撞和非正常荷载而产生弹塑性弯曲和凹陷等损伤，此外大气、受污染的水分等腐蚀性介质也可能在管壁上产生腐蚀损伤。