 |
737
HJ
1
TIANJIN
1000
T/T
available
API
well drilling
new
| Quantity: | |
|---|---|
TRICONE BIT 9 7/8'' IADC 737
Design features:
Side circulation
Shirttail and leg leading edge hardfacing
Leg production with TCI inserts
STRUCTURE FEATURES
1. Journal bearing. Hardfaced head bearing surface.Inne hole of ocne is silve-plated.The load capacity and seizure resistance of the bearing is greatly improved.
2. O ring seal is mode of more wear resistant and high saturated buna-N with the increased seal section and precisely designed scaling flange in the cone sealing ares has increased the reliability of the seal.
3. All rubber compensator is used which can limit pressure differential and prevent drilling fluid from entering the lubrication system and thi provides the bearing system with good assurance of lubrication.
4. High weat resistance and excellent cutting ability pf the insert bit are given full play bu using carbide compacts of high strength and high toughness in comnination with optimized compact numbers and rows, the exposure height and special shaped compacts. For steel tooth tricone, the tooth surface is hard taced with new type of wear resistant material and thus has extended working life of the cutting structure while still maintaining high ROP.
Applications of 9 7/8'' tricone bits
the bit is used to drill through various formations to reach underground water sources. The ability of the tricone roller bit to handle different formation types makes it a valuable tool for water well drilling, where the formation may vary significantly as the well is drilled deeper.The tricone roller bit is particularly useful in water well drilling because of its durability and ability to maintain a high rate of penetration. This allows drilling companies to complete wells more quickly and efficiently, reducing the overall cost of the project.
TRICONE BIT 9 7/8'' IADC 737
Design features:
Side circulation
Shirttail and leg leading edge hardfacing
Leg production with TCI inserts
STRUCTURE FEATURES
1. Journal bearing. Hardfaced head bearing surface.Inne hole of ocne is silve-plated.The load capacity and seizure resistance of the bearing is greatly improved.
2. O ring seal is mode of more wear resistant and high saturated buna-N with the increased seal section and precisely designed scaling flange in the cone sealing ares has increased the reliability of the seal.
3. All rubber compensator is used which can limit pressure differential and prevent drilling fluid from entering the lubrication system and thi provides the bearing system with good assurance of lubrication.
4. High weat resistance and excellent cutting ability pf the insert bit are given full play bu using carbide compacts of high strength and high toughness in comnination with optimized compact numbers and rows, the exposure height and special shaped compacts. For steel tooth tricone, the tooth surface is hard taced with new type of wear resistant material and thus has extended working life of the cutting structure while still maintaining high ROP.
Applications of 9 7/8'' tricone bits
the bit is used to drill through various formations to reach underground water sources. The ability of the tricone roller bit to handle different formation types makes it a valuable tool for water well drilling, where the formation may vary significantly as the well is drilled deeper.The tricone roller bit is particularly useful in water well drilling because of its durability and ability to maintain a high rate of penetration. This allows drilling companies to complete wells more quickly and efficiently, reducing the overall cost of the project.
