Stainless steel ball valves can be closed with only a 90-degree rotation and a small torque. The completely equal body cavity provides the medium with little resistance, through the flow channel. The main characteristic of stainless steel ball valves is their compact construction and ease of operation and maintenance.

Stainless steel gate valve is an opening and closing member gate, the direction of movement of the gate is perpendicular to the direction of the fluid. The stainless steel gate valve is sealed by contact between the valve seat and the gate, and the sealing surface is usually welded with metal materials to increase wear resistance.

The stainless steel globe valve belongs to the forced seal type valve, so when the valve is closed, pressure must be applied to the valve flap to force the sealing surface not to leak.

A ball valve is the opening and closing member driven by the valve stem, and rotational movement around the axis of the ball valve. Also can be used for fluid regulation and control, its ball core and welded carbide metal seat have a strong shear force, especially for the media containing fibers, and micro solid particles.