Chinese Professional Rock Drill Pipe - Symmetric Casing Systems with Wings – TDS
Chinese Professional Rock Drill Pipe - 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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Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for Chinese Professional Rock Drill Pipe - Symmetric Casing Systems with Wings – TDS , The product will supply to all over the world, such as: Switzerland, United States, Sri Lanka, Our solutions have national accreditation standards for experienced, premium quality goods, affordable value, was welcomed by people around the globe. Our products will continue to increase in the order and look forward to cooperation with you, Truly must any of people goods be of interest to you, make sure you letus know. We're likely to be delighted to give you a quotation up on receipt of one's in depth specs.
By Atalanta from Rotterdam - 2018.06.26 19:27
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Dana from Colombia - 2018.09.16 11:31
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