进口保温截止阀 夹套保冷截至阀

 品牌：RETZ瑞茨/我们一直致力于流体控制领域的持续创新，始于2005……进口保温截止阀阀杆采用填料辅助波纹管密封,双层波纹管密封,侧面设置有保温夹套的两个连接口，两个连接口夹套中可自由地流过蒸汽或其它热油对的介质保温，从而达到对介质所需要的温度,特别适用于化工、化肥行业、石油冶金、制等各类系统中,确保粘稠、易结焦、易结晶介质可以顺畅地流过阀门The RETZ insulated globe valve stem is sealed with packing assisted bellows, double layer bellows, and two connection ports with insulation jackets are set on the side. The two connection ports can freely flow through steam or other hot oil pairs of media for insulation, thus achieving the required temperature for the media. It is particularly suitable for various systems in the chemical, fertilizer, petroleum metallurgy, pharmaceutical, and other industries to ensure viscosity, easy coking Crystalline media can flow smoothly through the valve

 进口保温截止阀特点--

结构简单，维修方便

行程小，启闭时间短

双层波纹管密封, 阀杆无泄漏

密封面间摩擦力小，密封性好，寿命较长。

进口保温截止阀规格--

规格尺寸:1＂－8＂;

压力范围:PN16–PN40

使用温度:-20℃-350℃

阀体材质:铸钢、不锈钢

波纹管：不锈钢;