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Marine service
PSL-MD Series is a type of light pressure diaphragm valve, developed for low temperature and low pressure use and has a dominant market share in the transport of liquefied gas such as LPGC. This series has a large discharge coefficient and high seat tightness and is suitable for most types of ships.
Material : SUS304, SUS316, PTFE, SCS13A
Pressure:1 ~ 250 kPa Temperatures : -196~1250C
PSL-MP Series is a piston type pilot operated pressure reducing valve, developed for low temperature and medium pressure and occupies the dominant market share of pressurized gas company such as LPGC. This series has a large discharge coefficient and high seat tightness and is suitable for most types of ships.
Material : SUS304, SUS316, PTFE, SCS13A
Pressure:0,1 ~ 2MPa Temperatures : -196~1250C
the SL / SJ series has been developed as a safety valve for steam service, especially for the main boilers and sub-boilers at sea and is suitable for different types of ships. This series is designed to withstand the harsh specifications of high temperatures and high pressures.
Material : SUS403, SUS431,S25C,FCMB 310, SCS13A, SUS304
Pressure:0,44~ 20,6MPa Temperatures : 40 ~5700C
RE Series is a spring loaded safety valve and is mainly used for cargo piping. The basic design is based on API526 and it covers a wide range of pressures and temperatures.
Material : SUS403, SUS316 PTFE ,SCPH2, SCS13A, SUS304
Pressure up to 41.36 MPa Temperature from -267.8 to 538 degrees C
SP Series is a safety valve made of copper suitable for different types of ships.BD
Material : SUS403, SUS431,SS400,CAC406, C3604BD, SUS304
Pressure up to -2,157 MPa Temperature up to 220 degree
Power Generation
SL / SJ Series is a safety valve for boiler steam service with higher temperature and pressure year after year to improve power generation efficiency. This series of products has been approved by the National Pressure Boiler and Boiler Inspection Commission because it meets all the strict requirements of the ASME Boiler and Pressure Tank Code Part I Electric Boilers. In addition, it also meets domestic and foreign regulations such as thermal power production technical standards and CE mark.
Material : SUS403, SUS431,S25C, SCS13A, SUS304
Pressure to 34.8 MPa Temperatures to 604 degrees C
The RE-STM Series is mainly used for steam pipes. This series has been approved by the National Commission as a safety valve for steam piping that meets all the stringent requirements from ASME Part VIII. In addition, it also meets domestic and foreign regulations such as thermal power production technical standards and CE mark.
Material : SUS403, SS400,S25C,FCMB 310-8, SCS13A, SUS304
Pressure up to 41.36 MPa Temperature from -267.8 to 538 degrees C
RVK, RHK Series is a drain valve for heat exchanger, in compliance with HEI regulations. We have a wide range of sizes from 8 to 30 inches.
Material : SUS403, SUS431,S20C,SS400, SCS13A, SUS304
PCV Series is a pressure-activated pressure relief valve for steam. The strength of this valve is either air or electromagnet.
Material : SUS403, V#6502,S25C,FCMB 310, SCS13A, SUS304
Pressure up to 30 MPa Temperatures to 604 degrees C
The RPE Series has been approved by ASME Part I as a pilot operated drain valve for water supply systems. This line can be used for both steam and water.
Material : SUS403, ,S25C,SA105M, S20C, SUS304
Pressure up to 25 MPa Temperatures to 350 degrees C
Resource Development
RE Series is a spring loaded safety valve designed and manufactured according to API526 standards. This series meets all the requirements of ASME Part VIII and has been approved by the National Committee. In addition, it meets many types of regulations and authorizations at home and abroad such as CE mark or TS mark.
Material : SUS403,A105,SUS316,PTFE or SUS, SCS13A, SUS304, Non asbestos
Pressure up to 41.36 MPa Temperature from -267.8 to 538 degrees C
Its inlet size is greater than or equal to 10 inches. This series meets all the requirements of ASME Part VIII and has been approved by the National Committee.
Material : SUS403, A105,S25C,SCPH2 , SCS13A, SUS304
Pressure up to 0.35 MPa Temperature from -196 to 538 degrees C
RECLP Series is a pressure relief valve for pump discharge. It has a mechanism to pretend gossip caused by impulses.
Material : SUS403, SS400,S25C, SCS13A, SUS304,A216
Pressure up to 3 MPa Temperature from 0 to 200 degrees C
RPS Series is a pilot operating valve designed and manufactured according to API526. This series meets all the requirements of ASME Part VIII and has been approved by the National Committee. We can supply both non-flow pop-up and non-flow modulation type.
Material : SS316, SUS316,S25C,Elastomer,RTFE , SCS13A, SUS304
Pressure up to 28 MPa Temperatures from 0 to 300 degrees C
The RTE series was developed to reduce heat.
Material : SUS316, NBR,BISHILITE,PTFE, SCS13A, SUS304
Pressure up to 9.92 MPa Temperatures from -196 to 232 degrees Celsius
EVDW Series is a vacuum discharge valve developed for low temperature liquid tanks. It is characterized by a large capacity and simple design.
Material :, SCS14A, SCS13A, NBR, Stainless Steel
Pressure from -0.22 to 0.66 kPa Ambient temperature
PSL-MD Series is a diaphragm type pilot operated valve developed for low pressure and low temperature liquid tanks of LNG, LPG or ethylene. It has a large discharge coefficient and a high seat tightness.
Material : SUS403, SUS316,S25C,SCS13A, SUS304,TEFLON,AC4C-T6
Pressure from 1 to 250 kPa Temperature from -196 to 1250C