一、进口低温减压阀概述

进口低温减压阀，也叫进口低温调压阀，进口低温压力调节阀，进口低温减压稳压阀，是在低温贮槽上用于将低温液体（液氧，液氮，液氩，液化天然气，LO2、LN2、LAR、LNG等）的压力保持在某一规定范围内，也就是将阀前进口的高压力减到并稳定在阀后出口所需要的压力值的阀门。

Low-temperature pressure reducing valve, also called imported low-temperature pressure regulating valve, imported low-temperature pressure regulating valve, imported low-temperature pressure reducing and stabilizing valve, is used in low-temperature storage tanks to transfer cryogenic liquids (liquid oxygen, liquid nitrogen, liquid argon, liquefied natural gas) , LO2, LN2, LAR, LNG, etc.), the pressure is maintained within a certain specified range, that is, the high pressure at the inlet in front of the valve is reduced to and stabilized at the pressure value required at the outlet after the valve.

二、进口低温减压阀性能参数

三、进口低温减压阀产品特点

1、低温减压阀结构紧凑、体积小、重量轻。调节灵敏，稳定性好。

2、低温减压阀带可调装置，压力调节方便。

3、低温减压阀阀门经低温深冷处理，可耐-196℃低温。

4、低温减压阀垫片具有在常温下、低温状态及温度变化下能可靠密封性和复原性，密封性能好。

1. The low-temperature pressure reducing valve has a compact structure, small volume, and light weight. Sensitive adjustment and good stability.

2. The low-temperature pressure reducing valve is equipped with an adjustable device, making pressure adjustment convenient.

3. The low-temperature pressure reducing valve has undergone low-temperature cryogenic treatment and can withstand -196 ℃ low temperature.

4. The gasket of the low-temperature pressure reducing valve has reliable sealing and recovery performance under normal temperature, low-temperature state, and temperature changes, and good sealing performance.

四、进口低温减压阀尺寸图