Baffle Plates can be put over the bore pipe drift valves or the boring tool to help keep harm from recorders or other wire line instruments that are dropped down the string. Keystone carries ring-type and spider-type baffle plates. Baffle Plates are intended to be embedded in the apparatus joint or association of a penetrating string in the place of a crow's foot.
The capacity of the bewilder plate is to keep outside items, for example, rocks, and trash out of the down hole tools and bit jets. Another capacity is to arrive study apparatuses dropped on the opening. Keystone Energy Tools bewilder plates are intended to withstand expanded pump weights, temperatures and liquid borne bodies that reason washing of the metals inside the drill string.