... 6-4.0MPa4,Suitable Temperature: ≤500°C5,Medium Application: particle media with high hardness, erosive media containing soft particle6, ... Test Standard: ISO5208, API598 (JISB2003), API 6D, BS 67557 ... , Pneumatic, Electric Actuator.Advantages:1, The parts contacting with the media are made of ceramic material, whose chemical ...