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大连式手动调节阀-中国·泉瓦特斯阀门有限公司
语言版本

大连式手动调节阀

用途

用途 

本阀适用于工作介质为水的管道上,作为排除管道内气体的设备,以提高输送水设备的效率和保护管道不致变形、破裂,是管道必备之设备。

产品技术参数


压力等级 0.6MPa-1.6MPa 设计标准 GB/T12235-2007
适用介质
法兰尺寸 GB/T17241.6-2008
适用温度 0°C~100°C 压力试验 GB/T12327-2008
公称通径 DN15~DN350 结构长度 GB/T12221-2005