3-way switching ball valve main parameter Size: 150mm -1200mm Pressure : 1.6mpa~42.0mpa Working temperature: -29 to 650 degree celsius Operation : manual, electric, pneumatic, worm gear. Applicable medium : water, oil, steam, natural gas and some corrosive media, etc. 3-way switching ball valve features 1. 3-way ball valve with a t -shaped , l -shaped and y-shaped. 2. T-shaped pipe can make three mutually orthogonal unicom and cut third channel, from the diversion, the confluence of the role. 3. L-shaped pipe mutually orthogonal , and can not communicate with each other while keeping the third pipeline , only play the role assigned . 4. Y -shaped pipes can make three mutually orthogonal unicom and cut third channel , from the diversion, the confluenc 5. Applies to use for chemical, petroleum, natural gas, metallurgy , and other industries. 6. Anti- blow out stem, low friction, anti-static structure, fire proof structure. 7. Manufacture of metal seated and soft seal, floating ball and fixed ball structure , drive mode can be chosen by buyer. Plywood case