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  • 用户
    上海俊鹿... 更新了自己的档案2017-02-14, 15:37
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    西安居然厂家直销减温减压装置 西门子减温控制系统 西门子减压减温系统产品介绍新一代减温减压装置是我公司累积多年的设计、制造经验,总结国内传统技术的基础上,吸收了国外先进技术进行优化设计而成。主要用于热电站及供热管网中,对高温高压过热蒸汽进行温度和压力调节,以达到用户要求的用热或动力参数,保证管网和设备安全,高效运行,节约能源,满足生产工艺的要求,延长设备寿命。 产品应用◆热电联产热网集中供热。◆电站或工业锅炉以及热电厂。◆热交换站或换热器蒸汽进口。◆溴化锂制冷机组蒸汽动力入口。◆石化、轻纺、造纸...

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    辽宁西门子温控阀 沈阳西门子电动温控阀五件套(阀体+执行器+传感器+控制器+控制箱)电动温控阀广泛应用于城市供暖,空调,制冷等系统的温度调节,也适用于化工,石油,冶金,电力,印染,食品.医药,造纸等行业的热能动力系统生产过程的温度调节。 SIEMENS电动温控阀是电动调节阀在温度控制领域的典型应用,其基本原理通过控制换热器、空调机组或其他用热、冷设备、一次热(冷)媒入口流量,以达到控制设备出口温度。当负荷产生变化时,通过改变阀门开启度调节流量,以消除负荷波动造成的影响,使温度恢复至设定值。 西门子混装电动温...

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    琼中西门子电动比例积分调节型温控阀五件套(阀体+执行器+传感器+控制器+控制箱)电动温控阀广泛应用于城市供暖,空调,制冷等系统的温度调节,也适用于化工,石油,冶金,电力,印染,食品.医药,造纸等行业的热能动力系统生产过程的温度调节。 SIEMENS电动温控阀是电动调节阀在温度控制领域的典型应用,其基本原理通过控制换热器、空调机组或其他用热、冷设备、一次热(冷)媒入口流量,以达到控制设备出口温度。当负荷产生变化时,通过改变阀门开启度调节流量,以消除负荷波动造成的影响,使温度恢复至设定值。 西门子混装电动温控...

  • 用户
    徐迁征 更新了自己的头像2016-11-22, 12:03
  • 博客
    亚奥阀门...”发布了博客文章:“ 2016 Iranian International PVPC Exhibition2016-11-19, 14:45

    Introduction of Exhibition:2016 Iranian International Exhibition of Pumps, Valves, Pipes and the Compressor is one of the few exhibitions in the Middle East pumps, valves, pipes, professional exhibition, also it is the only related industry exhibition in Iran. The exhibition received strong support from Iran's industry and oil ministry. Up to now, it has held five sessions. There are more than 1000 enterprises to participate the first five sessions, these pumps, valves, pipeline companies, ma...

  • 博客
    亚奥阀门...”发布了博客文章:“ Competition Structure and Countermeasures of Gate Valves Industry2016-11-19, 14:41

    2016 China Valves market has improved, which makes Chinese manufacturers see opportunities and turn to the gate valve industry. In this way, the competition intensity of stainless steel gate valve manufacturers in our country has increased, which has certain universality and representation. The main trends are: product developing globalization, the strategic direction integration.With the economic globalization, the owner of new management technology and manufacture technology will gradually ...

  • 博客
    亚奥阀门...”发布了博客文章:“ The Development Trend of China Valve Standard2016-11-19, 14:38

    1. Strengthen the connection of standard and scientific research, especially the major national science and technology research projects. Guide the scientific and advanced technology backbone enterprises. Transfer independent innovation achievements into standard. Promote the development of new technology and new technology.Now the China Valve standard council is formulating the national standard Intelligent Valve Electric Actuator. Intelligent valve electric actuators, are new type products ...

  • 博客
    亚奥阀门...”发布了博客文章:“ The Development Trend of China Valves Standard2016-11-19, 14:35

    1. Strengthen the connection of standard and scientific research, especially the major national science and technology research projects. Guide the scientific and advanced technology backbone enterprises. Transfer independent innovation achievements into standard. Promote the development of new technology and new technology.Now the China Valves standard council is formulating the national standard Intelligent Valve Electric Actuator. Intelligent valve electric actuators, are new type products...

  • 博客
    亚奥阀门...”发布了博客文章:“ How Valve Industry to Confirm Developing Direction in 20162016-11-19, 14:30

    China Valves equipment manufacturing has a very broad prospect in a short time or long run. Especially with the help of the four major factors: urban construction, industrial development, technological innovation, and globalization, domestic valve industry in China will be more International, high-end and modern in future, which was the direction of domestic valve industry development in our country. Domestic valve equipment manufacturers also enter a new market in the process of constant pur...

  • 用户
    亚奥阀门... 更新了自己的档案2016-11-19, 14:23
  • 文件
    李向前 评论了文件 形位公差-标准课件2016-11-17, 23:28

    看不太懂

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    李向前 下载了文件 形位公差-标准课件2016-11-17, 23:27
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    李向前 评论了文件 机械制图手册(清晰版)2016-11-17, 23:27

    积分太高

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    李向前 评论了文件 常用钢型号2016-11-17, 23:26

    还行

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    李向前 下载了文件 常用钢型号2016-11-17, 23:25
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    李向前 评论了文件 常用金属材料速查手册2016-11-17, 23:24

    清晰度不够

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    李向前 下载了文件 常用金属材料速查手册2016-11-17, 23:23
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    李向前 评论了文件 表面粗糙度对照表2016-11-17, 23:22

    一目了然

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    李向前 下载了文件 表面粗糙度对照表2016-11-17, 23:21