(1) Basic requirements:
Solid, flat, without sinking plate, broken cracks no more than 10mm wide, if you do not cut a reasonable temperature seam, you must cut the temperature seam according to the requirements of the new cement foundation. If the foundation has sinking or extreme unevenness, too many broken cracks, etc., it is recommended to lay the leveling foundation again with asphalt concrete (>40mm thick) or cement concrete (>50mm thick).
(2) Basic treatment:
Basically deal with the new cement concrete foundation treatment method. If the foundation has cracks more than 2mm wide, apply a cutting machine to widen the column 6~8mm to grind and caulk according to the requirements of the new cement foundation; if the width is less than 2mm, grind the surface of the joint into a “V†shape with a thickness of 50mm, Depth 3mm, direct filling with glue can be used to fill multiple channels.
DRILLING TOOLS
Strength. With a robust and varied inventory, Drilling Tools is strongly positioned to support the oil and gas industry. With strategically located facilities, we have the capability to supply customers in a timely and efficient manner. Ultimately, our people are our greatest strength, as they allow us to deliver unsurpassed quality and service 24 hours a day, 7 days a week.
Innovation. Drilling Tools is on the cutting edge of the Oil and Gas marketplace. One example is the Drill-N-Ream® patented wellbore conditioning system. This system enables oil and gas operators to achieve the technical limits of today`s drilling challenges. Another innovative development is our low torque stabilizer offerings. These tools are geometrically configured to provide bottom hole assembly stability with minimal torque and drag to enable high rotational speeds and ease of slide drilling for trajectory control.
Performance. We know the importance our customers place on reliability. That's why when it comes to performance, the world's leading oil and gas operators and service companies are confident Drilling Tools will be there to provide reliable solutions to meet today's drilling challenges.
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