原文：
            目前我国各行业生产中普遍使用的阀门为金属阀门，金属阀门的使用已有上百年的历史，其间虽然也经过结构及材料的改进，但受金属材料自身条件的限制，越来越不能适应高磨损、强腐蚀等恶劣工况的需要，主要体现在使用寿命短、管接头泄露严重，大大影响了系统运行的稳定性。传统的金属阀门急需从材料、设计及制造工艺等方面彻底革新。

 先进陶瓷材料作为21世纪的新材料，已被越来越多的科学工作者所重视，把它应用于工业阀门是一项大胆和有益的创新。

      据有关专家介绍，新型陶瓷阀门有四大优势：一是采用高技术新型过滤器陶瓷结构材料制作阀门的密封部件和易损部件，提高了阀门产品的耐磨性、防腐性及密封性，大大延长了阀门的使用寿命。二是陶瓷阀门的使用可以大大降低阀门的维修更换次数，提高配套设备运行系统的安全性、稳定性，减轻工人的劳动强度，节约设备修理费用。三是陶瓷阀门的使用能提高工业管路系统的密封性，同时能最大限度地杜绝泄漏，对环境保护将起到积极的推进作用。四是制造陶瓷的原料广泛，成本低廉，用铝、碳、安全阀硅等普通元素就能制造出性能优越的陶瓷材料，可以节约大量金属材料和稀有的矿产资源。

       新型陶瓷阀门主要应用于电力、石油、化工、冶金、采矿法兰、污水处理等工业领域，尤其是面对高磨损、强腐蚀、高温、高压等恶劣工况，更显示出它卓越的性能。它能满足高磨损、强腐蚀的使用环境，尤其突出的特点是超长的使用寿命，视镜其性能价格比远远优于同类金属阀门。随着科学技术的不断发展和进步，陶瓷材料配方、成型、加工及装配工艺等各方面的技术更加趋于成熟和完备，陶瓷阀门以其优异的性能越来越得到业内人士的认同。

“ Four advantages of the new ceramic valve break valve new applications ”是由中国减压阀网提供的阀门行业新闻，译文仅供参考。另外，中国减压阀网还提供相关产品搜索： 薄膜式减压阀、 活塞式减压阀、 杠杆式减压阀、 先导式减压阀、 比例式减压阀 等。

译文：
         Present, China's Production of various industries 的 valves commonly used metal valves, metal valves for use have had a hundred years of Lishi, during Suiran also the structure and materials Gai Jin Jing Guo, subject to Jinzhu material itself conditions, more and more can not adapt Balance Valvesto high wear, high corrosion bad condition, needs, mainly in short service life, a serious leak, which greatly affects the system stability. Traditional metal valves needed from materials, design and manufacturing process innovation and so thoroughly. Advanced ceramic materials as the 21st century, new materials, has been more and more valued by scientists, it is a bold used in industrial valves and useful innovation. According to experts, the new ceramic valveInstrumentation Ball Valves has four advantages: First, new ceramic structures using high-tech materials and vulnerable parts of the valve sealing components, Safety Relief Valves valve products increased wear resistance, corrosion protection and sealing, greatly extended the life of the valve. Second, the use of ceramic valve valve can greatly reduce maintenance cycle times, improve equipment operation supporting system security, stability, reduce labor intensity, saving equipment repair costs. Third, the use of ceramic valves can increase the tightness of industrial piping systems, and maximize prevent leakage of Environmental Protection will play a positive role in pushing forward. Fourth, extensive manufacturers ofNeedle & Gauge Valves ceramic raw materials, low cost, aluminum, carbon, silicon and other common elements can produce superior performance ceramic materials, can save a lot of metal materials and scarce mineral resources. New ceramic valves are mainly used in electric power, petroleum, chemical industry, metallurgy, mining, sewage treatment and other industrial fields, especially in the face of high wear, highInstrument Manifolds corrosion, high temperature, high pressure and other adverse conditions, but also show its superior performance. It can meet the high wear and tear, the use of highly corrosive environment, in particular outstanding feature is the long service life, its cost performance is far better than similar metal valve. With the continuous development of science and technology and progress of, ceramic materials, formulations, molding, machining and assembly process and other aspects of the technology is more mature and complete, ceramic valves for its outstanding performance has been more industry recognition.

原文来源：http://www.1jianyafa.com/

2010-09-01 07:16

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