进口微型电动球阀特点：
1、 全金属齿轮结构，性能可靠，
2、使用寿命长，开关次数10万次以上。
3、电气限位和机械限位一体化设计,定位准确,一致性很高,杜绝执行器连转的可能.
4、执行器和阀门可以多角度装配，方便于阁下对于空间的分配需求。
5、球阀采用浮动密封结构，无滴漏，适用于重污垢及长期无动作的场合。

进口微型电动球阀技术参数：

产品适用范围：
 热计量表、中央空调风机盘管、消防喷淋。高校节水、自动控制系统、工业自控等小型设备。节水器具、饮用水设备等

 (USA YOCO INTERNATIONAL GROUP)

美国YOCO约克被誉为美国钢都之城的匹兹堡市正式成立，八十多年来，美国YOCO的生产技术及销售服务网络不断拓展，至今于世界各地已拥有七大销售分公司、数以百计的维修站、生产厂房及附属机构。美国YOCO(美国)集团公司的生产基地包括了中国、美国、英国、法国、墨西哥、澳洲、马来西亚、日本、意大利、西班牙等地区。美国YOCO已成为、的流体控制器和工业设备制造商之一，今天的YOCO已被公认为世界流体控制领域的先导者。公司致力于科研开发流体控制器，生产流体控制设备系统，在许多个国家均有生产基地。美国YOCO产品的用户涉及石油、化工、电力、冶金、制药、食品、水处理、市政给排水、天然气、造纸、电子工业、楼宇、机械设备配套等领域。

The original：

USA YOCO INTERNATIONAL GROUP is a global technology leader in fluid control in engineering companies and large suppliers. June 1928 known as the United States Steel in Pittsburgh, a city of both the formal establishment of eighty years, YOCO's production technology and the valve sales and service network continues to expand, so far around the world already has seven sales offices, Hundreds of service stations, manufacturing plants and subsidiaries. U.S.A.YOCO including the production base in China, the United States, Britain, France, Mexico, Australia, Malaysia, Japan, Italy, Spain and other regions. YOCO has become the world's largest valves, flow controllers and the most professional manufacturers of industrial equipment, today's YOCO has been recognized as the world leaders in the field of fluid control. Dedicated to scientific research and development of fluid control, fluid control equipment, production systems, in many countries and have production bases. YOCO valves user involves the petroleum, chemical, electric power, metallurgy, pharmaceutical, food, water treatment, municipal water supply and drainage, gas, paper making, electronic industry, building, mechanical equipment and other fields. 

 授权（Authorize）：

授权上海仙蝶阀门有限公司为美国约克集团的阀门产品在中国的总代理商，负责美国约克集团的阀门产品在中国推广、销售、技术支持及相应服务工作。

Shanghai XianDie Valve Limited Company is authorized as the General Agent of the USA YOCO INTERNATIONAL GROUP in China,is responsible for the promotion,the sale,the technical support and the corresponding service work about valves of USA YOCO INTERNATIONAL GROUP in China.

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