- Phone
-
Address
Room AA4065, Building 2, 598 Guanghua Road, Minhang District, Shanghai
Paishi Fluid Control (Shanghai) Co., Ltd
Room AA4065, Building 2, 598 Guanghua Road, Minhang District, Shanghai
Application scenarios of German Les safety valve 4593.2512/2502

|Applicable industry/field | Specific working conditions or equipment | Key characteristics|
|Steam System | Public Steam, Thermal Relief, Boiler, Steam Pipeline | Quick Fully Open, Capable of withstanding 0.2~850 bar, Suitable for High Temperature (up to 538 ° C)|
|Gas System | Air/Technical Gas Compressors, Pumps, Industrial Gases, Carbon Dioxide Plants, LPG/LNG Terminal Stations, Oxygen Stations | Spring loaded, fully open within 5% overpressure, threaded/flanged multiple connections|
|Liquid systems | Liquefied petroleum gas, liquefied natural gas storage tanks and transport vehicles, chemical liquids, petroleum refining, cooling/refrigeration systems | Compatible with steam, gas, and liquid phases to prevent residual corrosion|
|Petrochemical industry | Refining equipment, chemical reaction vessels, pipelines, pressure vessels | High pressure (up to 850 bar)+multi material (WCB, 316L, Inconel, etc.)|
|Power plants/metallurgy | Generator sets, cogeneration, metallurgical furnaces, shipyards | Suitable for high temperature and high pressure, compliant with API 520, ASME, PED and other certifications|
|Food, beverage, pharmaceutical | Sanitary valve body, clean process pipeline | Adopting stainless steel corrugated pipe and metal to metal seal to meet hygiene requirements|
|Mobile/Transportation Systems | Mobile Oil Tanks, Ships, and Vehicle Gas Systems | Compact (459 IC) Design, with a size of ݤ '-1 ݤ' for import and export, suitable for space constrained environments|
|Low temperature/oxygen system | Oxygen station, low-temperature liquefied gas recovery | Low temperature material options (316Ti, Inconel 625) for corrosion prevention|
Application scenarios of German Les safety valve 4593.2512/2502
Common advantages
-Fully open spring loading: Quickly open within 5% overpressure to ensure safe release.
-Multiple connection methods: optional thread (NPT/BSP) and flange (DIN/ANSI) for easy on-site modification.
-Materials can be customized: carbon steel, alloy steel, stainless steel, special alloys, to meet different corrosion, temperature, and pressure requirements.
-Complete certification: API 526, ASME Section VIII, PED, IBR, CCOE/PESO, etc., applicable to domestic and foreign projects.
Application scenarios of German Les safety valve 4593.2512/2502