Supply Ability | 300pcs per quarter |
Delivery Time | 5~45 workdays |
Packaging Details | plywood box / iron box |
Bearing Type | Sealed Journal Bearing |
Cutting Material | Steel Tooth |
Standard | API-7-1, ISO 9001:2008 |
Series | FSA |
IADC | 127 |
name | mill tooth tricone bit |
Bit Size | 14 3/4" |
G | Reinforced Gauge Protection |
Tooth Protection | Alloy Hard Facing |
Brand Name | FLRT |
Model Number | 14 3/4" FSA127G |
Certification | API-7-1, ISO 9001:2008 |
Place of Origin | China |
View Detail Information
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Product Specification
Supply Ability | 300pcs per quarter | Delivery Time | 5~45 workdays |
Packaging Details | plywood box / iron box | Bearing Type | Sealed Journal Bearing |
Cutting Material | Steel Tooth | Standard | API-7-1, ISO 9001:2008 |
Series | FSA | IADC | 127 |
name | mill tooth tricone bit | Bit Size | 14 3/4" |
G | Reinforced Gauge Protection | Tooth Protection | Alloy Hard Facing |
Brand Name | FLRT | Model Number | 14 3/4" FSA127G |
Certification | API-7-1, ISO 9001:2008 | Place of Origin | China |
High Light | rotary drill bit ,steel tooth rotary bits |
14 3/4" FSA127G , Milled Tooth Tricone Bit , Sealed Journal Bearing with Gauge Protection , Rotary Roller Cone Bit
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
Types & IADC Code |
116 117 |
126 127 |
136 137 |
216 217 |
246 247 |
326 327 |
|
WOB | KN/mm(Bit Dia.) | 0.48~1.0 | 0.48~1.0 | 0.48~1.0 | 0.4~1.0 | 0.4~1.0 | 0.55~0.85 |
Lb/in. (Bit Dia.) | 2742~5714 | 2742~5714 | 2742~5714 | 2285~5714 | 2285~5714 | 3140~4860 | |
Rotation Speed (Rpm) | 160~80 | 150~70 | 130~60 | 100~60 | 80~50 | 60~45 |
1. Ehanced hardfacing for steel tooth with proper tenacity
2. Sharp tooth highly increase the footage
3. ISO9001 n API certificate
4. Strong wear resistant teeth and high ROP, more stably, suit for driling in soft formation with fast rotary speed.
5.This series oil well rock bit use Sealed roller bearing structure. With rollers arranged in grooves recessed in the cone body, the size of the bearing journal is increased.
6. Thrust bearing surfaces are hardfaced and treated with friction reducing technology.
7. This series oil well rock bit use Journal bearing. Hardfaced head bearing surface. Cone bearing inlaid with friction reducing alloy and then silver-plated. The load capacity and seizure resistance of the bearing is greatly improved.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1992
Total Annual:
10000000-13000000
Employee Number:
150~200
Ecer Certification:
Site Member
Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd. is established in 1992 and located in Hebei Province, China. Integrated with Beijing Feilong International Trade Co., Ltd. and Beijing Superior Drilling Equipment Co., Ltd. , the company has involved into a comprehensive enterprise integrating... Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd. is established in 1992 and located in Hebei Province, China. Integrated with Beijing Feilong International Trade Co., Ltd. and Beijing Superior Drilling Equipment Co., Ltd. , the company has involved into a comprehensive enterprise integrating...
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