Factory wholesale Dth Rod - Symmetric Casing Systems with Wings – TDS
Factory wholesale Dth Rod - Symmetric Casing Systems with Wings – TDS Detail:
- Application Range
It is suitable for drilling in where rock formation is overburden and need casing tube to support
- Outstanding Advantages
Simple structure,simple operation,reliable quality,retrievable drilling tools, and long service life.
- Different structures
Concentric system with ring bits, with wings and with blocks.
- Operation Procedure
- 1. When the drilling starts, the wings swing out, and reams to drive the casing shoes and tubes into the hole.
- 2. When finished the drilling in overburden rock formations, reverse the drilling tools and the wings will get closed, and the drilling tools can be raised from the hole.
- 3. Next construction can be followed.
Product detail pictures:

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As a way to provide you advantage and enlarge our organization, we even have inspectors in QC Crew and guarantee you our greatest assistance and product or service for Factory wholesale Dth Rod - Symmetric Casing Systems with Wings – TDS , The product will supply to all over the world, such as: Thailand, French, Austria, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

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