Supply Ability | 300pcs per quarter |
Delivery Time | 5~45 workdays |
Packaging Details | plywood box / iron box |
Bearing Type | Sealed Journal Bearing With Gauge Protection |
Cutting Material | TCI |
Standard | API-7-1, ISO 9001:2008 |
Series | FA |
IADC | 517 |
G | Reinforced Gauge Protection |
Shirttail | Alloy Hard Facing |
TCI | Tungsten Carbide Insert |
Brand Name | FLRT |
Model Number | 12 1/4" FA517G |
Certification | API-7-1, ISO 9001:2008 |
Place of Origin | China |
View Detail Information
Explore similar products
Conical Insert Tricone Rock Bit IADC 635 Blue Color With Sealed Roller Bearing
12 1/4" FA517G Tricone Rock Bit for Medium Hard Formation / Water Well Drilling
12 1/4" Tricone Rock Bit / HDD Drilling Tools IADC 517 With Reinforced Gauge
Well Drilling Tricone Rock Bit 12 1/4" FG635G With Gauge Protection
Product Specification
Supply Ability | 300pcs per quarter | Delivery Time | 5~45 workdays |
Packaging Details | plywood box / iron box | Bearing Type | Sealed Journal Bearing With Gauge Protection |
Cutting Material | TCI | Standard | API-7-1, ISO 9001:2008 |
Series | FA | IADC | 517 |
G | Reinforced Gauge Protection | Shirttail | Alloy Hard Facing |
TCI | Tungsten Carbide Insert | Brand Name | FLRT |
Model Number | 12 1/4" FA517G | Certification | API-7-1, ISO 9001:2008 |
Place of Origin | China | ||
High Light | 517 IADC Oil Well Drill Bit ,Blue water well drill bits ,Drill Cone Bit Medium Hard Formation |
Tricone Rock Bit, Oil Well Drilling Bit , Medium Hard Formation , TCI Bit , Friction Bearing
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
Types & IADC Code |
417 |
437 447 |
517 527 |
517 527 |
537 547 |
617 627 |
637
|
|
WOB |
KN/mm(Bit Dia.) |
0.4~0.9 |
0.4~0.9 |
0.35~1.0 |
0.35~1.0 |
0.5~1.0 |
0.6~1.1 |
0.7~1.2 |
Lb/in. (Bit Dia.) |
2285~5142 |
2285~5142 |
2000~5714 |
2000~5714 |
2857~5714 |
3428~6285 |
4000~6857 |
|
Rotation Speed (Rpm) |
140~60 |
240~70 |
125~50 |
~60 |
110~50 |
100~40 |
80~4 |
- Donut-shaped O-rings are used in many roller-cone bit applications. O-rings are manufactured from elastomers (synthetic rubbers) that withstand the temperatures, pressures, and chemicals encountered in drilling environments. They are a traditional, but still consistently reliable, seal system.
- An O-ring is installed in a seal gland to form a seal system. The gland holds the O-ring in place and is sized so that the O-ring is compressed between the gland and the bearing hub at which sealing is required. It presses the interior wall of the O-ring against the hub and the exterior diameter of the O-ring against the gland. These latter forces prevent the seal from turning in the gland and experiencing wear on the outer surfaces by rotational contact with the gland
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...
Get in touch with us
Leave a Message, we will call you back quickly!