供应德国进口隔膜阀

德国汉克『进口隔膜阀 隔膜阀』产品：法兰隔膜阀、衬胶隔膜阀、衬氟隔膜阀、塑料隔膜阀、气动隔膜阀、三通隔膜阀。电动隔膜阀、标准隔膜阀、英标隔膜阀。Key words:Import Diaphragm valve 
内容提要：特点：较**特点是隔膜把下部阀体内腔与上部阀盖内腔隔开，使位于隔膜上方的阀杆、阀瓣等零件不受介质腐蚀，省去了填料密封结构，且不会产生介质外漏。1、采用橡胶或塑料等软质密封制作的隔膜，密封性较好。由于隔膜为易损件，应视介质特性而定期更换。 2、受隔膜材料限制，隔膜阀适用于低压和温度相对不高的场合。 3、隔膜阀按结构形式可分为：屋式隔膜阀、直流式隔膜阀、截止式隔膜阀、直通式隔膜阀、闸板式隔膜阀和直角式隔膜阀六种；连接形式通常为法兰连接；按驱动方式可分为手动、电动和气动三种，其中气动驱动又分为常开式、常闭式和往复式三种。 隔膜阀是利用阀杆将弹性体薄膜紧压在阀座上用来隔断气路。转动手轮可带动阀杆上、下移动，使隔膜离开阀座打开阀门或使隔膜紧压在阀座上关闭阀门。此种阀门如采用丁晴橡胶隔膜，适用于前级和预抽管道上及温度为-25～80℃的非腐蚀性气体。如采用氟橡胶隔膜，可用于高真空系统，使用温度范围为-30～150℃。
注明：阀体材质:铸钢、铸铁、不锈钢。工作压力1.0-1.6MPA，工作温度-29℃-200℃。阀门口径 1**-300A。连接方式:法兰、内螺纹、制造标准:德标、美标。
注明:购买阀门时应先了解以下网址的参数资料如有疑问请致电汉克.
进口阀门资料网址①/html/list_1786.html
阀门结构资料网址②/html/list_1786_1802.html
阀门尺寸资料网址①/html/list_1786_1795.html
阀门作用资料网址②/html/list_1786_1797.html
阀门原理资料网址③/html/list_1786_1793.html
阀门网址
进口阀门网址
电话：0755-61280628手机：
传真：0755-61280628  技术：0755-83600549
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【德国HANK汉克阀门】于1852年创建于门兴格拉德巴赫,汉克阀门是以生产**、**的阀门、测量及控制系统而****的跨国性生产企业。
    在**几十个地区拥有子公司及分支机构。
    【汉克阀门】主要产品：气动阀门、给排水阀门 、液压球阀 、低温阀门 、高温高压阀门 、进口蝶阀、进口旋塞阀、进口截止阀、液压球阀、进口针型阀、进口球阀、进口电磁阀、进口过滤器、进口调节阀、进口止回阀、进口疏水阀等各种进口阀门。在机械设备、电厂、钢铁冶金、锅炉、造纸、微电子、食品饮料、工程项目、水处理等行业，汉克提供多种令人信赖的阀门产品和系统，在全世界范围内享有很高的声望。
【汉克阀门】目前在深圳设有中国总代理，负责中国市场各项业务与技术支持中心，同时在中国市场销售。【汉克阀门】忠心欢迎中国客户同我们在中国各地的代理商及分支机构联系。欢迎咨询进口阀门、订购进口阀门。
拥有100多年的历史，近几年里【汉克阀门】在中国的业务*拓展，【汉克】产品在众多工业领域中得到广泛应用。【汉克】公司在中国已成为亚太地区一个重要组织机构 。
【汉克】在中国立足于今天，放眼于将来。 【汉克】愿与中国企业一起发展，致力于产品较新、新技术开发及应用，为中国企业的现代化做出一份贡献。
 Germany Hank valve was founded in 1852 in Moenchengladbach, Hank valve is the production of high-quality, advanced valve, measurement and control system and the transnational nature of world-renowned manufacturers. 
     Dozens of countries around the world with subsidiaries and affiliates. 
Hank valves Main Products: Import plug valves, Import control valve,pneumatic valve, water supply and drainage valves, hydraulic ball valve, cryogenic valves, high temperature and high pressure valves, butterfly valves imports, import plug valves, import cut-off valve, hydraulic ball valve, needle imports type valve, ball valve imports, imports of solenoid valve, import filters, such as import control valve valve imports. In mechanical equipment, power plants, iron and steel metallurgy, boiler, paper, microelectronics, food and beverage, engineering projects, water treatment and other industries, Hank is trusted to provide a wide range of valve products and systems throughout the world enjoy a very high reputation. 
Hank valve is currently set up in Shenzhen, China general agent in charge of the Chinese market the business and technical support center, while sales in the Chinese market. Hank valve loyal customers welcome the Chinese in China with our agents and affiliates around the contact. Welcomed the Advisory import valves, valve import order. 
Have more than 100 years of history, in recent years Hank valve business in China rapid expansion of Hank in a number of industrial products to be widely applied. Hank in the Asia-Pacific region China has become an important organization. 
Hank foothold in China today, to look at the future. Hank is willing to work with Chinese enterprises to develop, is committed to product updates, new technology development and application of the modernization for Chinese enterprises to make a contribution.
HANK German general agent of China International Valve Co., Ltd.