perfuração de martelo
- Improved Performance in Tough Conditions Their design facilitates effective drilling in hard and abrasive materials, providing superior performance compared to standard cutting tools.
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cálculo de la bomba de lodo

(1) If the horizontal slurry pump causes a blockage of solid hard deposits in the volute, measures can be taken to remove the blockage.
(1) If the horizontal slurry pump causes a blockage of solid hard deposits in the volute, measures can be taken to remove the blockage.