1Guirongjiao precision casting 2 Simple structure, beautiful shape, removable quick, flexible operation, vvNominal pressurePN(mpa)2.54.06.4Shell Test PressurePS(mpa)3.756.09.6Sealing test pressure2.754.47.04TightnessTest Pressure0.60.60.6For mediaSS201SS304SS316Water, oil and gas mediumNitric acid corrosive mediaAcetic acid corrosive medium For temperature-40°C——+150°CProduct StandardsGB/T12237- ...