Langfang Pangolin Drilling Tools Co., Ltd. |
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DTH Bit Coupling Sleeve Pin-Box Drill Pipe Connector Adapter
Introduction
Adapter fittings/connectors are made of 35CrMo or 42CrMo round
steel. Heat treatment after rough machining. After finishing, the
surface is nitrided, which effectively eliminates the failure
probability of seizing, breaking and outer diameter cracking. It is
more wear-resistant and easy to disassemble.
Tips
1. New drill pipe tool joints should be coated with thread oil
before connecting
2. Make at least 3 combinations and fractures before drilling
3. Hard bending and plastic coating can be processed according to
the special requirements of customers
Product parameters
Used in
It is suitable for horizontal drilling in various complex
formations.
It is suitable for different diameters and weights of different
laying materials.
It is suitable for the requirements of the thrust and pullback
force of the ground drilling rig. Choose different types of
drilling tools for drilling.
Pangolin (China) Construction Machinery Co., Ltd. is a drill
manufacturer with complete testing equipment and strong technical
force. Our products have a wide range, high quality, reasonable
price, and timely delivery, which are widely used in oilfields,
drilling, non-excavation fields and other industries. Our products
are widely recognized and trusted by users, and can meet the
ever-changing economic and social needs. To
We welcome new and old customers from all walks of life to contact
us for future business relations and mutual success!