厂家批发真空挡板阀,GD型真空阀,不锈钢角阀

厂家批发真空挡板阀,GD型真空阀,不锈钢角阀的详细描述：

GD-J（高）真空挡板阀

GD系列高真空挡板阀用于接通或切断真空管路中的
气流。高真空挡板阀按轴封结构可分为GD-J型橡胶轴封和
GD-J（b)型波纹管轴封两种。按通导形式可分为GD-J为角
通形式，GD-S为带预抽口的三通形式、�/p>

GD High vacuum flapper valve is used to put through or
cut off the airflow in vacuum pipeline.According to its shaft
seal structure,high vacuum flapper valve is classified in to GD-J
rubber shaft seal type and GD-J(b)bellows shaft seal type.
According to its put-through type,it is classfied into GD-J angle
type and GD-S three-way type with prepumping

永嘉县科本真空阀门厂（以上简称科本真空阀门）专业生产真空挡板阀，真空球阀，真空蝶阀，真空插板阀等各系列真空阀门，其中生产的真空挡板通径50外形是美标的，相比国标阀门更加美观，用焊接波纹管或液压波纹管密封实现了密封性能上更加优越。角式的设计解决了真空管路上三角位置安装问题、�/p>

图片为实图拍摄，科本真空阀门保有所有权，对盗图者必追究相关责任！！�?/p>