What are the application areas of drill bits
The main application fields are petroleum, natural gas, geothermal, mining, geological exploration, hydrological measurement, industrial and agricultural water, trenchless underground pipe network engineering, foundation pile engineering, etc. The products are sold nationwide and more than 30 countries and regions in the world.
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2022
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The company always follows the corporate philosophy of "serving users with high-quality products"
Our main products: tri-cone insert bits, tri-cone steel bits, single-cone bits, mining bits, cone palm pieces bits, PDC bits, core bits, trenchless reaming bits and related tools.
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2022
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08
The various drill bits of Hebei Speedy Drill Bit Co., Ltd. are guaranteed to fully comply with all the terms and standards of the API specification of the American Petroleum Institute.
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2022
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08
The structure and use of the roller palm
Cutting structure: High-quality hard gold teeth with new formula and new technology are used to enhance the comprehensive mechanical properties of cutting teeth.
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2022
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What is the principle of selection of roller cone bits?
For soft formations, roller cone bits with three structures of shift axis, overtop and compound cone should be selected, and the teeth should be milled teeth or inserts with high, wide, thin, and large tooth tip angles. With the increase of rock hardness, the above three structural values of the selected drill bit should be reduced accordingly, the teeth should also be short, narrow and dense, and the tooth tip angle should also be reduced accordingly.
07
2022
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Customized regular ruler trenchless rock palm
The roller palm includes insert teeth and steel tooth roller palm. This type of roller cones are cut by oil sealed drill bits and non-sealed drill bits, and can be used in various hardness formations. It is a drilling tool for pipe laying and routing in urban trenchless engineering
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2022
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Our main products: tricone bits, PDC bits, HDD hole opener, foundation single roller cutters,drag bit and related tools
Tel
Address
Junziguan Industrial Zone, Hejian City, Hebei Province
Copyright © 2022Hebei Haosu Bit Co., Ltd.
