bellows valve

Bellows globe valve and gate valve according to MSS-SP-117 standard design and manufacture.

波纹管截止阀和闸阀的设计依据MSS -SP-117 标准设计、制造.

Y type bellows seal globe valve for high temperature and high pressure

高温高压Y形波纹管截止阀

This article mainly discuss the structureal features and material selection for zero leakage Y type bellows seal globe valve which used on high temperature and high pressure pipe line.

介绍了适用于高温高压管线的无泄漏Y形波纹管截止阀的结构特点及材料选用。

Design, Development, Production and Service for sealed Diaphragm valve, Bellows sealed valve, Regulator.

密闭式金属隔膜截止阀 波纹管阀减压器的设计 开发生产及服务.

Bellows sealed gate valve

波纹管密封的闸板阀

Overall life expectancy, the general life of bellows valve in 3 years.

从总体寿命上, 一般波纹管截止阀使用寿命在3年以上.

The chief products include: Bellows seal globe valve, Free-float steam trap, Pilot pressure reducing valve, Pneumatic control valve, Self-acting temperature-sensing valve, Cyclone separator etc.

目前工厂生产的主导产品有：波纹管密封截止阀、自由浮球疏水阀、先导式减压阀、气动调节阀、自作用式温控阀、汽水分离器等。

Bellows sealed gate valve light activated silicon-controlled rectifier

波纹管密封的闸板阀光激可控硅闸晶体管

Design of the metallic bellows for the valve

阀门用金属波纹管的参数和结构设计

Describe the construction features and working principle of bellows seal gate valve discusses the material selecting factors and length calculating method for the bellows.

介绍了波纹管闸阀的结构特点及工作原理，阐述了波纹管材料选择条件及长度计算方法。

Development and application of bellows globe valve

波纹管球芯阀门的开发与应用