进口真空隔膜阀技术成熟DE LOCKE品牌

关于德国洛克：

     德国洛克全部集团有限公司是一家流体专业制造商，主要服务于大部分国家工业、以石油，天然气，石化、蒸汽、水系统以及各类型流体控制系统，公司致力于产品设计、研发、制造、销售，为用户提供完善的流体控制方案和阀门制定方案。目前在德国本土拥有3家阀门生产工厂，分别位于总部弗兰肯塔尔，佩格尼兹和侣能三地，并在中国设立全资加工厂，主要负责亚洲地区产品供应，在上海设立销售代理处，负责大陆运营及售后服务。

Germany Locke International Group Co., Ltd. is a professional fluid manufacturer, mainly serving the global industry, oil, natural gas, petrochemical, steam, water systems and various types of fluid control systems. The company is committed to product design, research and development, manufacturing, sales, to provide users with complete fluid control programs and valve development programs. At present, de Locke has 3 valve production plants in Germany, which are respectively located in Frankenthal, Pegnitz and Luneng. In addition, it has set up a wholly-owned processing plant in China, which is mainly responsible for product supply in Asia and sales agency in Shanghai, which is responsible for mainland operation and after-sales service

一、进口真空隔膜阀优点：

1.启闭轻松;

2.压力损失小;

3.耐腐蚀性能优越;

4.开关有导向、运动平稳；

5.膜片压紧可自动调整，受压均匀，密封可靠；

6.膜片装入阀芯采用推入式，更换方便；

1. Easy opening and closing;

2. Small pressure loss;

3. Excellent corrosion resistance;

4. The switch has guidance and smooth movement;

5. The diaphragm compression can be adjusted automatically, the pressure is even, and the seal is reliable;

6. The diaphragm is installed into the valve core by push in type, which is convenient for replacement

二、进口真空隔膜阀尺寸：

1.主要连接外形和尺寸

单位：mm

通径DN D Do W H/H1 L n-φc

10 55 40 65 89/99 75 4-6.6

25 70 55 80 110/123 120 4-6.6

40 100 80 120 139/159 150 4-9

50 110 90 120 159/186 180 4-9

2.注：此外形尺寸为1.6Mpa压力活套法兰真空隔膜阀，如需更高压力尺寸图纸，敬请来电来函咨询。

进口隔膜阀的启闭件是一块用软质材料制成的隔膜，把阀体内腔与阀盖内腔及驱动部件隔开，依靠柔软的橡胶膜或塑料膜来控制流体运动的。隔膜阀用耐腐蚀衬里的阀体和耐腐蚀隔膜代替阀芯组件，利用隔膜的移动起调节作用，适用于有腐蚀性、粘性、浆液介质。

（1）Main connection shape and dimension

Setting: mm

Diameter DN d do w h / H1 L n - φ C

10 55 40 65 89/99 75 4-6.6

25 70 55 80 110/123 120 4-6.6

40 100 80 120 139/159 150 4-9

50 110 90 120 159/186 180 4-9

（2） Note: the overall dimension is 1.6Mpa pressure looper flange vacuum diaphragm valve. If you need higher pressure dimension drawing, please call for consultation.

The opening and closing part of the imported diaphragm valve is a diaphragm made of soft material, which separates the inner cavity of the valve body from the inner cavity of the valve cover and the driving parts, and controls the fluid movement by the soft rubber film or plastic film. The diaphragm valve uses corrosion-resistant lining valve body and corrosion-resistant diaphragm instead of valve core components. The movement of diaphragm is used to regulate. It is suitable for corrosive, viscous and slurry media.

三、进口真空隔膜阀性能：

四、进口真空隔膜阀简介：

德国洛克《DE LOCKE》进口真空隔膜阀是依赖阀杆将橡胶膜直接压在阀座上用来截止或接通真空系统,适用于空气及非腐蚀性气体的介质,本产品广泛应用在真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。

The imported vacuum diaphragm valve "De Locke" from Germany relies on the valve rod to press the rubber film directly on the valve seat to cut off or connect the vacuum system. It is suitable for the medium of air and non corrosive gas. The product is widely used in vacuum, dairy products, wine industry, bioengineering, food, pharmaceutical, beverage, cosmetics and chemical industry.

五、产品售后服务：

1、代为消费者安装、调试产品；

2、根据消费者要求，进行有关使用等方面的技术指导；

3、保证维修零配件的供应；

4、负责维修服务，并提供定期维护、定期保养；

5、为消费者提供定期电话回访或上门回访；

6、对产品实行“三包”，即包修、包换、包退（许多人认为产品售后服务就是为“三包”，这是一种狭义的理解）；

7、处理消费者来信来访以及电话投诉意见，解答消费者的咨询。同时用各种方式征集消费者对产品质量的意见，并根据情况及时改进。咨询（一三七五零零四五六六七）