- Newly Designed and developed for especially small ball & plug valves and damper automation.
- Self-Locking combination of spur and worm gears that require no brake
- The motor is a specially designed induction motor that produces high starting torques and thermally protected from overheating.
- Mechanical Stopper bolts to prevent from over travel
- Easy set cams without special tool
- Manual operation by wrench directly to the worm gear box and dial postion indication
SEYANG TECH is a leading supplier of pneumatic and electrical automation technology.
We have been providing products to industries such as MARINE, OFFSHORE, OIL&GAS PETROCHEMICAL, POWER PLANT for 20 years
and we have been participating in a lot of projects.
Regarding MARINE, we are transacting business with KOREA SHIPBUILDING COMPANY including HHI, DSME Etc.
and with KOREA MARINE-PARTS COMPANY including DOOSAN ENGINE, KANGRIM IND., SK CENTURY, KORVAL, MtH, BY CONTROLS, ACE-V Etc.
We currently deal with a VALVE INSTRUMENT including POSITIONER, SOLENOID VALVE, AIR FILTER REGULATOR, LIMIT SWITCH, ACTUATOR and VALVE ASSEMBLY&SPARE PARTS.
1. VALVE(KORVAL, ACE VALVES, BY CONTROLS, Mt.H CONTROL VALVES..)
2. SOLENOID VALVE(ASCO, YTC, PARKER, SMC, YPC..)
3. POSITIONER(YTC, ABB, FISHER..)
4. ACTUATOR(I-TORK, HKC, ROTORK..)
5. LIMIT SWITCH(TOPWORX, SOLDO, I-TORK, HKC..)
6. REGULATOR (YTC, FAIRCHILD, NORGREN, PARKER, SMC..)
7. ELECTRICITY PARTS(LS, HYUNDAI, DONG-A..)
8. ETC(VOLUME BOOSTER, LOCK-UP VALVE, SNAP ACTING RELAY, TRANSMITTER..)
The above items that we are providing are installed on most ships currently in operation and are applied to most automation line of new ships.