進(jìn)口電動(dòng)隔膜閥德國洛克技術(shù)性能質(zhì)量可靠

關(guān)于德國《DE LOCKE》洛克：

     德國DE LOCKE洛克國際集團(tuán)有限公司是一家流體專業(yè)制造商，主要服務(wù)于全球工業(yè)、以石油，天然氣，石化、蒸汽、水系統(tǒng)以及各類型流體控制系統(tǒng)，公司致力于產(chǎn)品設(shè)計(jì)、研發(fā)、制造、銷售，為用戶提供完善的流體控制方案和閥門制定方案。目前DE LOCKE在德國本土擁有3家閥門生產(chǎn)工廠，分別位于總部弗蘭肯塔爾，佩格尼茲和侶能三地，并在中國設(shè)立全資加工廠，主要負(fù)責(zé)亞洲地區(qū)產(chǎn)品供應(yīng)，在上海設(shè)立銷售代理處，負(fù)責(zé)大陸運(yùn)營及售后服務(wù)。

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、進(jìn)口電動(dòng)隔膜閥優(yōu)點(diǎn)：

（1）彈性密封的開閉件，確保沒有內(nèi)漏；

（2）流線型的流道，使得壓力損失??；

（3）沒有填料函，因此沒有外漏；

（4）隔膜可更換，維護(hù)費(fèi)用紙；

(5)閥體與蓋被中間隔膜開，使得隔膜上方的閥蓋，閥桿等到零件不受介質(zhì)侵蝕；

(6)襯里材料的多樣性，可適用于各種介質(zhì)，并具有良好的耐腐蝕性。

(1) The opening and closing parts of the elastic seal ensure no internal leakage;

(2) Streamlined flow channel, making the pressure loss small;

(3) There is no stuffing box, so there is no leakage;

(4) Diaphragm replaceable, maintenance cost paper;

(5) The valve body and the cover are opened by the middle diaphragm, so that the valve cover, stem and other parts above the diaphragm are not eroded by the medium;

(6) The variety of lining materials can be applied to various media and has good corrosion resistance.

二、進(jìn)口電動(dòng)隔膜閥性能：

三、進(jìn)口電動(dòng)隔膜閥簡(jiǎn)介：

德國洛克《DE LOCKE》進(jìn)口電動(dòng)隔膜閥由直行程電動(dòng)執(zhí)行機(jī)構(gòu)和隔膜閥組成。電動(dòng)執(zhí)行機(jī)構(gòu)為電子式一體化結(jié)構(gòu)，內(nèi)有伺服放大器,輸入控制信號(hào)(4-20mADC或1-5VDC)及電源即可控制閥門開度,達(dá)到對(duì)壓力、流量、液位、溫度等工參數(shù)的調(diào)節(jié)。具有動(dòng)作靈敏、連線簡(jiǎn)單、流量大、體積小、調(diào)節(jié)精度高等特點(diǎn)。隔膜閥體流通平滑、節(jié)流元件為彈性隔膜閥，閥蓋上無填料函。因而閥流通能力比一般調(diào)節(jié)閥大且無泄漏，在許用壓差范圍內(nèi)可作切斷閥用。該閥適用于高粘性流體、懸浮狀顆粒、纖維介質(zhì)和有毒介質(zhì)、腐蝕性介質(zhì)的調(diào)節(jié)場(chǎng)合。 

The imported electric diaphragm valve of de Locke is composed of direct stroke electric actuator and diaphragm valve. The electric actuator is an electronic integrated structure with a servo amplifier. The valve opening can be controlled by inputting the control signal (4-20madc or 1-5vdc) and power supply, so as to adjust the working parameters such as pressure, flow, liquid level and temperature. It has the characteristics of sensitive action, simple connection, large flow, small volume and high regulation accuracy. The flow of diaphragm valve body is smooth, the throttling element is elastic diaphragm valve, and there is no stuffing box on the valve cover. Therefore, the flow capacity of the valve is larger than that of the general control valve without leakage, and it can be used as a shut-off valve within the allowable pressure difference range. The valve is suitable for the adjustment of high viscosity fluid, suspended particles, fiber medium, toxic medium and corrosive medium

四、進(jìn)口電動(dòng)隔膜閥產(chǎn)品售后服務(wù)：

1、代為消費(fèi)者安裝、調(diào)試產(chǎn)品；

2、根據(jù)消費(fèi)者要求，進(jìn)行有關(guān)使用等方面的技術(shù)指導(dǎo)；

3、保證維修零配件的供應(yīng)；

4、負(fù)責(zé)維修服務(wù)，并提供定期維護(hù)、定期保養(yǎng)；

5、為消費(fèi)者提供定期電話回訪或上門回訪；

6、對(duì)產(chǎn)品實(shí)行“三包”，即包修、包換、包退（許多人認(rèn)為產(chǎn)品售后服務(wù)就是為“三包”，這是一種狹義的理解）；

7、處理消費(fèi)者來信來訪以及電話投訴意見，解答消費(fèi)者的咨詢。同時(shí)用各種方式征集消費(fèi)者對(duì)產(chǎn)品質(zhì)量的意見，并根據(jù)情況及時(shí)改進(jìn)。