手动通风蝶阀 D341W-1C

Manual venting Butterfly Valve

概 述Overview

      普遍适用于建材、玻璃、矿山、电力、轻工、造纸等行业的通风、环保工程等管道系统中。

      The valve is widely used in the pipe system such as venting and environment protection in building material, glass, mining, power, light industry and papermaking departments.

结构特点：Structure Features

      采用优质碳素钢焊接。具有结构合理、耐磨损、流阻损失小、操作灵活、指示方位明确、维护方便、使用寿命长等优点。可水平安装或垂直安装。配用蜗轮传动装置,开关轻松自如,任意调节阀门开度,是调节流量的理想设备。

      The valve is made of fine carbon steel. It has features of compact structure, endurance, little in the lost of flow resistance, definite direction, easy to maintenance and long life. It can be installed in horizontal or vertical. The valve is used with worm gearing device to form a complete set to realize switching freely and adjusting open angle of valve arbitrarily. It is the ideal equipment of adjusting flow.

技术参数表：Technical Data Sheet