TIANYU DN80 150LB CF8 explosion-proof V-type ball valve: 3” size, 2.0MPa, 304 stainless steel, flange connection. Combines explosion safety, V-type shear/regulation, and electric actuation—ideal for hazardous, particulate-rich environments.Customize with: 316 (CF8M) for extreme corrosion, metal seats for 200℃+ media, higher explosion class (Ex d IIC T6), AC380V actuator, or PTFE gaskets for chemical compatibility. Tailored to your hazardous system’s media, pressure, and control needs.