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网站首页 >> 产品介绍/Product
手动刀形闸阀
日期:2017-1-10 8:44:48
 

手动刀形闸阀 Z73P-6C

Manual Knife Gate Valve

概 述Overview

      广泛应用于建材、有色、冶金、矿山、石油、化工、玻璃等行业的管道或气力输送系统中,作切断或调节用。

      This valve is used to cut off or adjust valve, which is applied in pipe or pneumatic transportation system in building material, ferrous industry, metallurgy, mining, oil, chemical and glass industries etc

结构特点:Structure Features

      采用优质钢材焊接而成,其结构科学合理,紧凑独特,操作灵活,维护方便,密封性能可靠。其楔紧工作原理使插板越关越紧,使密封永远处于最佳状态。而插板一旦开启,马上与密封面脱离,以保证密封面不受磨损,且密封面敞开式,物料无法附着和沉积。此构造是密封的关键所在。

      The valve is welded in fine steel, having the features of compact and scientific structure, hand to operate, easy to maintenance and reliable sealing. The working principle is choking, the sealing is always in the best state while the disc is closed. The disc separates from sealing surface when it is opened, which avoids abrasion of the sealing surface. The sealing surface is in open state and the material cannot cohere or deposit, which is the key to the sealing.

技术参数表:Technical Data Sheet

公称压力

PN

适用温度

Working temperature

适用介质

Working medium

≤0.6MPa

≤300℃

≤450℃

粉料、粉尘气体、油品、水等

Powder, gas with powder dust, oil, water etc

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