RETZ瑞茨『进口Y形截止阀』详细介绍●RETZ截止阀系列●瑞茨Y形截止阀●产品数据
?进口Y形截止阀描述--
Y形截止阀阀瓣与阀杆设计为一体结构,流道与管道成一斜线,阀座密封面采用锥形结构,其优点是介质对密封面的冲刷小,不易存留杂质,减少密封面磨损和擦伤,对密封面起一定的保护作用
Y shaped cut-off valve valve and valve stem are designed as one structure, the flow channel and the pipe are a slash line, the seat sealing surface is conical structure, its advantages are the medium to the seal face scour small, not easy to retain impurities, reduce the seal surface wear and scratch, to the seal face a certain protection effect.
?进口Y形截止阀特征--
Y型设计流通能力好;
整体锻造式无泄漏
不旋转阀杆可以超高温高压确保紧关闭压力
抗擦伤性能好;
具有耐磨、耐高温;
密封面堆焊,抗擦伤性好,耐冲蚀;
阀瓣底部的球头,对介质流动起很好的导向作用;
Y design and circulation ability is good.
Holistic forged leakage
Non rotating stem can ensure high temperature and high pressure to close the pressure.
Good abrasion resistance;
It has wear resistance and high temperature resistance.
The sealing surface is surfacing, and has good abrasion resistance and erosion resistance.
The ball head at the bottom of the disc has a good guiding effect on the medium flow.
?进口Y形截止阀典型应用--
高温高压管道
电力工艺阀
尿素,制药系统
导热油循环系统
蒸汽和冷凝水
热水和冷水系统
氨/氯气体
化学热流体
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Y形截止阀参数--
温度：-20℃- +350℃- +550℃
压力：PN1.6~32Mpa
口径：1/2-8"
制造材料：A105、304、316、316L、F91、F22
连接方式: 焊接、内螺纹