进口电动闸阀 德国LOCKE洛克

进口电动闸阀 德国LOCKE洛克

关于德国《LOCKE》洛克

德国LOCKE洛克国际集团有限公司成立于1875年，是一家流体制造商，主要服务于全球工业、以石油，天燃气，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LOCKE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。

进口电动闸阀产品概述：

德国《LOCKE》洛克--进口电动闸阀(Electric gate valve)采用多回转电动执行机构，可通过PLC远程系统进行控制。根据实际工况需求，可带防爆。闸阀根据分类方法不同可分为：平行式闸阀、楔式闸阀、升降式闸阀、旋转杆式闸阀、快速启闭闸阀、缩口闸阀、平板闸阀等。进口电动闸阀流体阻力小，适用的压力、温度范围大，介质流动方向不受限制，密封性能良好。

进口电动闸阀产品特点：

1、选材考究，符合国内外相关标准，材料的全面质量高。
2、符合国内外先进标准的要求，密封可靠、性能优良、造型美观。
3、密封副配对先进合理，闸板和阀座的密封面采用不同硬度的司太立（Stellite）钴基硬合金堆焊而成，密封可靠、硬度高、耐磨、耐高温、耐腐蚀、抗擦伤性能好、寿命长。
4、阀杆经调质及表面氮化处理，有良好的抗腐蚀性、抗擦伤性和耐磨性。
5、采用楔式弹性闸板结构，中大口径设置推力轴承，磨擦力小，并配有撞击手动，启闭轻松自如。
6、可采用各种配管法兰标准及法兰密封面形式，满足各种工程需要及用户要求。

1. Excellent material selection, in line with the relevant standards at home and abroad, the overall quality of materials is high.

2. In line with the requirements of advanced standards at home and abroad, reliable sealing, excellent performance, beautiful appearance.

3. The sealing pairs are advanced and reasonable. The sealing surfaces of the gate and valve seat are made of Stellite cobalt based cemented carbide with different hardness. The sealing is reliable, with high hardness, wear resistance, high temperature resistance, corrosion resistance, scratch resistance and long service life.

4. After quenching and tempering and surface nitriding treatment, the valve stem has good corrosion resistance, abrasion resistance and abrasion resistance.

5. Wedge type elastic gate structure is adopted, thrust bearing is set in medium and large diameter, friction force is small, and impact manual is equipped, opening and closing are easy.

6. Various piping flange standards and flange sealing surface forms can be adopted to meet various engineering needs and user requirements.

进口电动闸阀性能范围：