Suzhou Energy Tool Co., Ltd.
| Payment Terms | T/T,L/C,Western Union |
| Supply Ability | 5000pcs / year |
| Delivery Time | 4 weeks |
| Packaging Details | Wooden Box |
| Brand Name | ENG |
| Model Number | 12500 |
| Certification | API, ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,L/C,Western Union | Supply Ability | 5000pcs / year |
| Delivery Time | 4 weeks | Packaging Details | Wooden Box |
| Brand Name | ENG | Model Number | 12500 |
| Certification | API, ISO | Place of Origin | China |
| High Light | TCI Tricone Drill Bit ，12-1/2 Inch Tricone Drill Bit ，API Spec Tricone Drill Bit | ||
Specification:
| BIT SPECIFICATIONS | |
| Diameter: | 12-1/2 ” |
| Body Type : | Steel Body |
| Tooth Type: | TCI Tooth |
| Bearing : | Sealed Rearing |
| Thread Connection: | 6-5/8 API REG |
| IACD CODE : | 745 |
| OPERATION PARAMETERS | |
| Weight | 105 KGS |
| Flow Rate | 80-220 |
| RPM Range | 130-40 |
| Weight on Bit | 152-300kN |
| Make Up Torque | 52 - 57KN |
Bit profile
Bearing Types
There are primarily three types of bearing designs used in tricone drilling bits:
• STANDARD OPEN BEARING ROLLER BIT:
On these bits the cones will spin freely. This type of bit has a front row of ball bearings and a back row of roller bearings.
• SEALED BEARING ROLLERS BITS
These bits have an O-Ring seal with a grease reservoir for bearing cooling. The seals acts as a barrier against mud and cuttings to protect the bearings
• JOURNAL BEARING ROLLER BITS
These bits are strictly oil/grease cooled with nose bearings, O-Ring seal and a race for maximum performance.
What we should be pay attention on choosing the tricone drill bit ?
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance... Suzhou Energy Tool Co., Ltd . (short for “ENG ” ) is a high-tech company formed by a group of drill bit experts with over 20 years of work experience in the world's top oil service companies. ENG has cooperated with many research institutes at home and has formed an advance...
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