Specializing in the production of explosion-proof solenoid valves, high-pressure solenoid valves, high-pressure pneumatic valve. The use of all-metal aluminum head, instead of the traditional plastic head on the market, higher pressure resistance level. The spool terminal add high quality wear ring, equipped with Germany imported pilot head, energy saving, low power consumption coil, greatly improving the service life of the solenoid valve.NBYXPC supply through the National Explosion-proof Electrical Product Quality Supervision and Inspection Center of the authority of the explosion-proof grade CT4 and CT6 coils, in line with the F class above the heat-resistant and IP65 protection level, the use of zinc alloy shell can withstand the impact of 20J, commonly used in the production of dangerous goods, combustible dust and flammable places and easy to use, and the production of high pressure pneumatic valves. Dangerous goods production, combustible dust and flammable and explosive places.