Mud Circulation Tricone Rock Roller Bit, Drill Motor Bit Tricone Drilling Bit

Introduction

There are several different varieties of triketone drill bits that can handle various rock formations. It is important to understand the type of formation to be drilled when selecting a drill bit. The TCI melamine cutting head in the middle layer has corrosive tungsten carbide cutting blades in the heel row and inner row. This design provides fast drilling speed and increases the durability of cutting structures with medium to medium hardness. HSN rubber O-rings provide sufficient sealing for bearing durability.

Features

1. The wear resistance of the cutting structure teeth is enhanced by high-quality tungsten carbide surfacing on the surface of the steel tooth drill bit teeth. Adopting new formulas and processes to improve the durability of high-quality hard alloy blades

2. The table structure is protected by multiple gauges and trimmed at the heel of the cone, while the insertion and surfacing of hard alloy at the tail of the shirt increase gauge retention capacity and bearing life.

3. The bearing structure has two thrust surfaces for high-precision sliding bearings. The ball locks the cone. Hard end bearing surface. The tapered bearing is embedded with antifriction alloy and then silver plated. Improved the wear resistance and anti snap resistance of the bearings.

4. High quality HNBR O-ring for sealing and lubrication, optimized sealing compression and bending sealing structure, improves sealing performance. The pressure compensation system and advanced lubricating grease greatly improve lubrication reliability.

5. Product application can achieve high drilling pressure in conventional drilling. By matching cutting structures with different tooth shapes, tooth densities, and tooth exposure heights, it is suitable for various formations.

Used in
Tri-cone bit is a decelerating bit. It is based on the fact that the speed of the cone is less than the speed of the bit. It is suitable for sidetracking of old wells and deepening of small boreholes under high speed and high drilling pressure.

Sanlong Petroleum Machinery Co., Ltd. is a professional petroleum equipment manufacturing enterprise that integrates the design, manufacturing, testing, and maintenance of petroleum drilling tools. The enterprise was founded in 2015, with a total investment of over 100 million yuan and an area of over 80 acres. It is located in Hebei Province, China, with convenient transportation and complete industries. The company has excellent equipment and advanced technology. In order to ensure that the product quality reaches the leading level in the same industry at home and abroad, all raw materials are selected from world-class steel mills to meet the demand for producing high-quality products.