bsp thread ball valve

bsp thread ball valve Stainless steel ball valve 1.Can supply power switch , switch and cross changing function of 2 through, 3 through,4 through,5 through , 2 through , 7 through valve. 3.One piece valve body and one piece ball type valve rod 4.Ball valve is with no dead zone. 5.Top entry design can make the system inspect and adjust securely on line. 6. Activity load design can improve the thermal cycle performance and can compensate the packing wear. 7.Can provide any