Profile: Joshi & Jampala Engineering offers a wide range of products for foundries, steel & allied industries, auto component manufacturing industries, bulk material processing industries, power, chemical, refineries and construction industries. We deal with valves, components, material handling and transmission components. Our hot blast valve is specially designed for isolation of stoves from hot blast main. The specially designed stuffing boxes ensure leak tightness to atmosphere at the same time maintains the floating gate feature of the valve.