High Performance 12 1/4′′ Drilling Tool PDC Bit for Oilfield and Water Well Drilling
During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of High Performance 12 1/4′′ Drilling Tool PDC Bit for Oilfield and Water Well Drilling, Welcome you to sign up for us with each other for making your business enterprise easier. We’re generally your most effective partner when you want to have your own business.
During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of PDC Bit and 8 1/2 Inch PDC Bit, we have now complete material production line, assembling line , quality control system, and the most importantly, we now have many patents technology and experienced technical&production team, expert sales service team. With all those advantages, we’re about to create”the reputable international brand of nylon monofilaments”, and spreading our solutions to every corner of the world. We’ve been keep moving and try our best to serve our customers.
Product Description
The tricone rock bit for cement and bridge plug is always steel tooth tricone bits, the bearing quality is requested to be very long working life, and the tooth arehard-faced by premium tungsten carbide powder.
Far Eastern drilling have 15 years to produce the drill bits. We have exported more than 30 countries services experience to supply the drill bits and advanced drilling soulutions for many different application such as field well drilling,natural gas well drilling,geological exploration well drilling,driectional boring,water well drilling ,We can OEM drill bits as per different rock formation. We get API & ISO certificate of tricone drill bits and PDC drill bit. We can give our engineer’s solution when you can supply specific conditions, such as hardness of rocks,types of drilling rig,rotary speed,weight on bit and torque.
Product Specification
|
Basical Specification |
|
|
Size of Rock Bit |
4 1/2 inches |
|
114.3 mm |
|
|
Bit Type |
Steel Teeth Tricone Bit |
|
Thread Connection |
2 3/8 API REG PIN |
|
IADC Code |
IADC127G |
|
Bearing Type |
Journal Sealed Bearing with Gauge Protection |
|
Bearing Seal |
Elastomer sealed or Rubber sealed |
|
Heel Protection |
Available |
|
Shirttail Protection |
Available |
|
Circulation Type |
Mud Circulation |
|
Drilling Condition |
Rotary drilling,high temp drilling,deep drilling,motor drilling |
|
Total Teeth Count |
62 |
|
Gage Row Teeth Count |
36 |
|
Number of Gage Rows |
3 |
|
Number of Inner Rows |
4 |
|
Jounal Angle |
36° |
|
Offset |
5 |
|
Operating Parameters |
|
|
WOB (Weight On Bit) |
8,988-25,616 lbs |
|
40-114KN |
|
|
RPM(r/min) |
300~60 |
|
Recommended upper torque |
4.1KN.M-4.7KN.M |
|
Formation |
Soft formation of low crushing resistance and high drillability. |
During the past few years, our business absorbed and digested state-of-the-art technologies the two at home and abroad. Meanwhile, our firm staffs a group of experts devoted to your development of High Performance 12 1/4′′ Drilling Tool PDC Bit for Oilfield and Water Well Drilling, Welcome you to sign up for us with each other for making your business enterprise easier. We’re generally your most effective partner when you want to have your own business.
High Performance PDC Bit and 8 1/2 Inch PDC Bit, we have now complete material production line, assembling line , quality control system, and the most importantly, we now have many patents technology and experienced technical&production team, expert sales service team. With all those advantages, we’re about to create”the reputable international brand of nylon monofilaments”, and spreading our solutions to every corner of the world. We’ve been keep moving and try our best to serve our customers.
