结构特点
1.阀门中腔采用压力自紧式密封结构，密封性能越好；
2.阀瓣和阀座的密封面采用司太立钴基硬质合金喷焊而成,耐磨、耐高温、耐腐蚀、抗擦伤性能好；
3.阀杆采用整体锻造结构,经调质和表面氮化处理,有良好的抗腐蚀性和抗擦伤性；
4.阀盖填料函深度合理，填料加缓蚀剂，密封可靠。
执行标准
设计规范:JB/T3595
结构长度:JB/T2766
悍接坡口:GB/T12224JB/T3595
试验与检验:JB/T3595
压力-温度:JB/T3595
性能参数
公称通径: DN15~100mm
公称压力: PN10-32MPa
适用温度: ≤570°C
主要材质: 25.WCB
适用介质: 水、油品、蒸汽
Fill out the form below and we will contact you as soon as possible!
is an international leader in stainless steel and high alloy castings as well as in highly engineered valves for the most severe applications and industries.
Copyright @ 2023 RadiantThemes. All Rights Reserved.
