译文：
目前阀门行业有10%左右的市场被国外企业占领，中国通用机械工业协会阀门分会的相关人士认为，要改变这种现状，提高阀门质量是关键。 1、阀门在机械产品中占有相当大的比重。据国外工业发达国家统计，阀门的产值是压缩机、风机和泵三者的总和，约占整个机械工业产值的5％。同时，作为重大技术装备的重要组成部分，尤其是在电力、石化、冶金、城市供排水系统中，阀门更是起着关键作用，而且用量非常大。 2、目前，我国阀门企业约6000余家，其中年产值超过500万元的有900家。国内上市的阀门公司3家，即中核科技、洪城股份、广东东泽。去年，中核科技主营业务收入2.35亿元，洪城股份主营业务收入1.46亿元，广东东泽主营业务收入1.5亿元。这些企业，无论是其规模，还是产品质量，目前都无法与国外同类企业抗衡。 3、业内人士分析，造成目前我国阀门市场被动的原因主要有两方面：一是国产阀门产品和进口产品比还有差距，质量有待提高；二是某些用户国产化意识不强，甚至人为地设置门槛，使国内企业在与国外企业竞标时难以中标。 4、有关专家认为，我国企业目前生产的各种阀门普遍存在着外漏、内漏、外观质量不高、寿命短、操作不灵活以及阀门电动装置和气动装置不可靠等缺点，部分产品只相当于上个世纪八十年代初的国际水平。因此，发展阀门工业，亟待开发技术含量高的新产品。 5、有关专家要求，阀门行业应大力采用国际标准和国外先进标准，严格贯彻现有的国家标准，对现有产品进行改革，使更新后的产品达到上个世纪九十年代国际水平。同时，阀门行业应对铸锻件的原材料选用、铸造工艺、锻造工艺、热处理等环节采取有效措施，使铸锻件毛坯在内在质量和外观质量达到国际水平。 6、另一方面，应继续开展内、外漏攻关，严格机械加工工艺，大力推广新型密封材料，提高产品关键部位的加工精度，延长产品使用寿命，使阀门“一短两漏”现象根本性好转。 7、纵观国内阀门市场，阀门行业有着广泛的发展空间，据有关专家预测，阀门未来市场主要在电力工业、石油化工、化肥、环保和城建等行业。他们断言，谁有好的技术，谁有过硬的质量，谁能不断开发新产品，谁就能在激烈的市场竞争中抢得先机、脱颖而出.

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原文：
Currently about 10% of the valve industry has a market occupied by foreign enterprises, China General Machinery Industry Association valves Branch of the stakeholders that in order to change this situation and improve the quality of the valve is the key. 1, valves in the mechanical products occupy a large proportion. Foreign industrial countries, according to statistics, the valve output is the compressor, fan and pump the sum of the three, accounting for the entire machinery industry output value of 5%. Meanwhile, as major technical equipment, an important part, especially in the electric power, petrochemical, metallurgy, urban water supply and drainage system, the valve is also plays a key role, and use very large. 2, at present, China's valve business is about more than 6,000, of which more than 5 million yuan annual output value there are 900. China listed valves 3, that is, of nuclear science and technology, Hongseong shares, Guangdong Donze. Last year, the main business income of Nuclear Science and Technology 235 million, Hongseong main business income of 146 million shares, Guangdong Donze main business income of 150 million yuan. These enterprises, regardless of their size, or product quality, are currently unable to compete with foreign peers. 3, the industry analysis, resulting in a passive valve market our country there are two main reasons: First, domestic products and imported products than the valves are still far from the quality needs to be raised; second is that some users awareness of domestic production is not strong, and even artificially set the threshold, so that domestic enterprises and foreign enterprises in the bidding process difficult to win bids. 4, the experts believe that Chinese companies now produce widespread leakage of various valves, internal leakage, appearance quality is not high, short life, the operation is not flexible and valve electric devices and pneumatic devices are not reliable shortcomings, some of the products is only equivalent to the early eighties of last century, the international standards. Therefore, the development of industrial valves in urgent need of developing new products with high technological content. 5, the experts requested the valve industry should vigorously adopt international standards and foreign advanced standards, strict implementation of existing national standards, the reform of existing products, so that the updated products meet international standards nineties of last century. Meanwhile, the valve industry cope with Casting and Forging of the raw material selection, casting, forging process, heat treatment and other sectors to take effective measures to rough castings and forgings, including in terms of quality and appearance quality to reach international standards. 6, on the other hand, should be continued, the leakage research, strictly mechanical processes, and vigorously promote the new type of sealing material, to improve product processing precision of key parts, extend product life, so that the valve, "a short two-drain" phenomenon simply of improvement. 7, looking back at the domestic valve market, the valve industry has a broad development space, according to the experts predict, valves future market, mainly in the electric power industry, petrochemical, fertilizer, environmental protection and urban construction and other industries. They assert, and who has the right technology, who has excellent quality, who can constantly develop new products, who will be able to in the fierce market competition, to seize the initiative, come to the fore.