High Pressure Reducing Valve

High Pressure Reducing Valve

application

• Steam and water analysis system

• Boiler water discharge system

• sampler

benefit

• avoid obstacles

• Higher flow velocity

• Compliant with ASME-PTC 19.11.

feature

• Design of Pipe Rod

• Designed for high pressure up to 350 (5076 PSI) barg

• Design temperature: 150 ° C (302 º F)

• The outlet pressure ranges from 1 to 20 barg. (14.5 to 290 pounds per square inch)

1、 Core application scenarios (clearly adapted system)

The design scenario of this long high-pressure pressure reducing valve is highly focused onPressure control and sampling/discharge requirements for high-pressure fluid systemsThe core application areas clearly marked include:

1. Steam&Water Analysis Systems (SWAS)

• Function: In the process of analyzing the composition of steam and water, the high-pressure fluid in the system (such as high-pressure steam generated by boilers and circulating water) is stably depressurized to the low-pressure range (1-20 barg) that subsequent analysis equipment (such as sensors and detectors) can withstand, avoiding damage to precision analysis components caused by high pressure, while ensuring stable fluid flow and accurate analysis data.

• Adaptability: The analysis system has high requirements for fluid pressure stability and cleanliness. The "non clogging" characteristic of this valve can avoid impurities affecting the analysis results, making it suitable for such high-precision scenarios.

2. Boiler water blowdown systems

• Function: During boiler operation, it is necessary to regularly discharge some high-temperature and high-pressure boiler water (to remove scale and impurities and ensure water quality standards). This valve can safely reduce the pressure of high-pressure (up to 350 barg) and high-temperature (up to 150 ℃) water in the boiler, prevent impact on pipelines or equipment during high-pressure discharge, reduce safety risks, and control the discharge flow rate to avoid water resource waste.

• Adaptability: Boiler discharge needs to withstand high temperature and high pressure conditions. The design pressure (350 barg) and temperature (150 ℃) of this valve are perfectly matched, and the "high flow" characteristic can meet the discharge efficiency requirements.

3. Grab Sampling Systems

• Function: In the manual sampling process of industrial fluids such as process water, steam, and chemical media, the high-pressure fluid is depressurized to a safe and easy to operate pressure range, making it convenient for workers to use the sampler to collect samples, while avoiding fluid splashing caused by high pressure during the sampling process, ensuring operational safety.

• Adaptability: The sampling scenario requires flexible adjustment of the outlet pressure (adjustable from 1-20 barg), and the "Rod In Tube Design" can reduce fluid retention and ensure the representativeness of the sampling sample.

2、 What application is good ": the core judgment criterion for adapting to scenarios

Combined with the pressure reducing valveCharacteristics (high voltage tolerance, no blockage, high flow rate, ASME-PTC 19.11 standard)andadvantageThe following scenarios have excellent performance:

3、 Supplementary Information (Assisting in Application Selection)

• Key technical parametersEnsure that the application scenario matches the following parameters to avoid out of range use

• Maximum inlet pressure: 350 barg (5076 PSI)

• Maximum operating temperature: 150 ℃ (302 ℉)

• Export pressure range: 1-20 barg (14.5-290 PSI)

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Overall, this long high-pressure pressure reducing valve (HPRV) is suitable forAnalysis, Discharge, and Sampling Scenarios of High Pressure Steam/Water SystemsEspecially in industrial scenarios that require tolerance to high temperatures and pressures, avoidance of blockages, and ensuring stable flow and pressure, the application effect is significant.

High Pressure Reducing Valve