RETZ瑞茨『进口手动节流阀』详细介绍●RETZ截止阀系列●RETZ节流阀●产品数据
?进口手动节流阀描述--
RETZ截止式节流阀的外形结构与截止阀相似,但它们启闭件的形状有所不同,节流阀的阀瓣采用耐腐蚀材料,启闭件大多为圆锥流线型，通过改变通道截面积而达到调节流量和压力
The shape and structure of the RETZ cut-off throttle valve are similar to that of cut-off valves, but the shape of their opening and closing is different. The valve disc of the throttle adopts corrosion resistant material and most of the opening and closing parts are conical streamline. The flow and pressure can be adjusted by changing the section area of the channel.
?进口手动节流阀特征--
双层/多层波纹管标准配置
球型锥面阀蕊，硬化处理
阀杆螺母带磨擦片
阀杆填料双重密封
双油嘴润滑标准配置
无泄漏损失一节能保卫环境
使用寿命长.无需维护。
Standard configuration of double layer / multi-layer bellows
Ball shaped cone valve, hardening treatment
Stem nut with friction plate
Double seal of valve stem packing
Standard configuration of double oil nozzle lubrication
No leakage loss an energy saving environment
Long service life. No maintenance.
?进口手动节流阀典型应用--
导热油系统
蒸汽和冷凝水
热水和冷水系统
氨/氯气体
化学热流体
毒性流体
压缩空气和其它气体
水/乙二醇等工业流体
冷却及冷冻系统
?进口手动节流阀参数--
温度：≤350℃
压力：PN1.6~10Mpa
口径：1/2-8"
材质: 铸钢、不锈钢