Array
(
    [0] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Tube Cleaners
        )

    [1] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Tank Cleaning Nozzle
        )

    [2] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Internal Pipe Cleaning Equipment
        )

    [3] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Pigging System
        )

    [4] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Tank Cleaning Kit  
        )

    [5] => Array
        (
            [rcatid] => 
            [rcatlink] => 
            [related_category_name] => Descaling System 
        )

)