WJ41H-16P 不锈钢波纹管截止阀
产品简介
详细信息
不锈钢波纹管截止阀
型号:WJ41H-16P
一、简介:
不锈钢波纹管截止阀也被称作波纹管密封截止阀,通过自动滚焊焊接,在流体介质和大气之间形成一个金属屏障,确保阀杆零泄漏的设计。
内部采用了波纹管结构形式,将不锈钢的波纹管下端焊接在阀杆上,来防止工艺流体浸蚀阀杆。另一端置于阀体和阀盖之间构成静密封。波纹管截止阀采用双重的密封设计,当波纹管外漏阀杆填料也会避免泄漏,波纹管焊于阀杆,不仅保持稳定的运行性能,还可以避免由于阀塞振动引起阀杆振动。波纹管截止阀适用于蒸汽、易燃、易爆、导热油、高纯度、有毒等介质的管路上。
,波纹管截止阀型号,上海国标波纹管截止阀
,波纹管截止阀型号,上海国标波纹管截止阀
,波纹管截止阀型号,上海国标波纹管截止阀
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