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Brand Name : FLRT
Model Number : 9 1/2" FSA537G
Certification : API-7-1 , ISO 9001:2008
Place of Origin : China
MOQ : 1~10pcs
Supply Ability : 200pcs per quarter
Delivery Time : 5~45 workdays
Packaging Details : plywood box / iron box
Bearing Type : Sealed Friction Bearing
Cutting Material : TCI
Standard : API-7-1, ISO 9001:2008
Series : FSA
Application 1 : Oil well drilling
Application 2 : Vertical well drilling
Application 3 : Geothermal well drilling
Bit Size : 9 1/2" ( 241.3 mm )
9 1/2" FSA537G , TCI Tricone Bit , Oil Well Drilling Bit , Sealed Friction Bearing
SIZE AVAILABLE
Form 3 7/8inch to 18 1/2inch
RECOMMENDED DRILLING PARAMETERS FOR APPLICATION
Types & IADC Code | 417 |
437 447 |
517 527 |
537 547 |
617 627 |
637 | |
WOB | KN/mm(Bit Dia.) | 0.4~0.9 | 0.4~0.9 | 0.35~1.0 | 0.5~1.0 | 0.6~1.1 | 0.7~1.2 |
Lb/in. (Bit Dia.) | 2285~5142 | 2285~5142 | 2000~5714 | 2857~5714 | 3428~6285 | 4000~6857 | |
Rotation Speed (Rpm) | 140~60 | 140~60 | 125~50 | 110~50 | 100~40 | 80~40 |
The above chart represents commonly available sizes and types, we do produce other sizes and types of rock bits which do not appear on this list. Please contact us for more information.
Jet nozzles are small rings of tungsten carbide and are available in many sizes. The outside diameter of the ring is standard so that the nozzle can fit into any bit size. The size of the nozzle refers to the inner diameter of the ring. Nozzles are available in many sizes although diameters of less than 7/32″ are not recommended, since they are easily plugged. The nozzles are easily replaced and are fitted with an “O” ring seal .
Extended nozzles may also be used to improve the cleaning action . The nozzles are made of tungsten carbide to prevent fluid erosion.
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9 1/2" FSA537G TCI Tricone Bit / Oil Well Drill Bit With Sealed Friction Bearing Images |