Butterfly valves are also known as quarter-turn valves. When in operation, the valve is either fully open or closed when the disc is rotated by a quarter turn. The valve is known as the “butterfly” valve because it has a metal disc mounted on a rod. When you close the valve, the disc is turned so that it completely blocks off the passageway of fluid inside it. When you open the valve, the disc is rotated by a quarter turn so that it allows almost clear passage of the fluid. You can even open the valve incrementally to throttle flow in pipes.
Our company has supplied different kinds of TSE Butterfly valves for many decades. According to the contemporary market requirements, we source our valves from the world’s leading manufacturers. As a result of many years of experience, we understand the exact market requirements, and that has become a basis for supplying fine-grade valves. Technical specification laid down by international authorities has become a basis for providing landscaping and irrigation TSE butterfly valves.
Butterfly valves have a short circular body, a round disc, metal-to-metal or soft seats, top and bottom shaft bearings, and a stuffing box. The construction of a butterfly valve body varies, a very highly regarded design is the wafer type which fits between two flanges, another type is the lug wafer design, which is held in place between two flanges by bolts that join the two flanges and pass-through holes in the valve’s outer casing. These valves are also available with flanged, threaded and butt welding ends, but they are not often applied.
Butterfly valves with a lined disk and body are designed for landscaping and irrigation industries, and they offer increased resistance to corrosive environments. Designed to work in different types of working conditions where the temperature range may go very high. Our valves may also be used in non-aggressive environments.
The flow-through part of the body is coated with the right matter, and there is an internal disk that completely eliminates the working medium contact with the main parts of the valve. These valves have flanged and wafer type connections. These valves may also be used as shut-off and control valves.
Based on the request of customers, our valves may be equipped with electric and pneumatic actuators made by various global manufacturers. They are available in both the general industries and in explosion-proof design. Along with the valves you also get a set of mating flanges and fasteners.