Product Introduction
| QD-2 plugging materials testing device The apparatus according to the U.S. (API) recommended procedure, an additional sealing pressure of the anti-handling devices, plugging the purpose is to detect block after the success of the force required to reverse damage to the structural strength of sealing material for sealing choice of materials to provide a more reliable basis. In addition, the instrument also has a small volume, simple structure, easy to use, can simulate the loss measured parameters under different conditions. 二、 the instrument's main technical parameters:
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