疏水阀CS49H中英文说明书

CS49H
疏水阀
Steam Trap Valve
说明书
(Instructions)
南通市力沛流体阀业有限公司Nantong Lipei Fluid Valves Co., Ltd.
疏水阀（ Steam Trap Valve）
一、产品概述（product description）
CS49H型圆盘式蒸汽疏水阀依靠液体的热动力学性质的变化而动作。

由于在相同的压力下，液体与气体的流速不同，所产生的不同的动、静压力，驱使圆盘形阀片动作。

The CS49H disc steam trap operates on the change of the thermodynamic properties of the liquid. Because the flow rates of liquid and gas are different under the same pressure, the different dynamic and static pressures generated drive the disc-shaped valve plate to move.
二、主要特点（main feature）：
1、结构简单，价格低，动作可靠。

1. The structure is simple, the price is low, and the action is reliable.
2、漏汽率极低，不受压力波动的影响。

2. The steam leakage rate is extremely low and is not affected by pressure fluctuations.
3、带蒸汽或空气保温装置，不受环境温度影响，减少动作频率，延长寿命。

3. With steam or air thermal insulation device, it is not affected by the ambient temperature, reducing the operating frequency and extending the life.
4、具有过滤器和排污功能。

4. With filter and sewage function.
5、该阀动作灵敏可靠，排水量大，压力范围大。

5. The valve has sensitive and reliable action, large displacement and large pressure range.
三、执行标准（Executive Standard）
设计规范（Design specifications）：GB/T 22654-2008、JB/T 9093
结构长度（Structure length）：GB/T12250-2005
连接法兰（Connection flange）：JB/T79、JB/T82或按用户要求
试验与检验（Test and inspection）：GB/T12251-89
四、性能规范（Performance specifications）
南通市力沛流体阀业有限公司江苏省如皋市如城镇中山东路18号Nantong Lipei Fluid Valve Co., Ltd.
18, Zhongshan East Road, Rucheng Town, Rugao City, Jiangsu Province。