swagelok气动针形阀
电话:15919909725 0755-36823866 QQ:2271321708 深圳海龙流体 瞿工
工作压力高达10000 psig (689 bar)
使用PTFE填料时,温度范围可从-53至232°C (-65至450°F);使用Grafoil填料时,温度可高达648°C (1200°F)
316不锈钢,合金400, 20, 600和C-276以及钛材料
流量系数(Cv)从0.35至2.4
非旋转式球形阀杆头提供重复,无泄漏的关闭,也可提供调节阀杆头
联合阀帽结构可防止意外阀门分解
经过轧制和镀层的316 SS阀杆螺纹可提高循环寿命
填料螺栓设计允许在打开位置进行填料调节
处于全开位置安全后阀座起密封作用
订购型号:
SS-3NBF2, SS-3NBF4, SS-3NBM4, SS-3NBM4-F4, SS-3NBS4, SS-3NBS6MM, SS-3NBS8MM, SS-3NBSW4T, SS-3NBVCO4, SS-3NBVCR4, SS-6NBF4, SS-6NBF6, SS-6NBS6, SS-6NBS8, SS-6NBS10MM, SS-6NBS12MM, SS-6NBSW6T, SS-6NBSW8T, SS-6NBSW4P, SS-6NBVCO8, SS-6NBVCR8, SS-12NBF8, SS-12NBF12, SS-12NBF16, SS-12NBM8-F8, SS-12NBM12-F12, SS-12NBM16-F16, SS-12NBS8, SS-12NBS12, SS-12NBS16, SS-12NBS12MM, SS-12NBSW8T, SS-12NBSW12T,