STRAINER：Strainers are devices for mechanically removing unwanted object from liquid or gas lines by a wire mesh to strain element. They are used in pipelines to protect valves, pumps, traps or other pipes equipment.

    Strainers are used in a extensive variety of liquid straining applications to protect downstream components in many industries, including chemical and petroleum processing. Strainers are used to protect equipment which could be damaged or blocked by unwanted sand and debris. In many applications, strainers are very cost effective straining solutions