S series roller tricone bits with rubber seal rolling bearing
Product Details:
| Type | Drill Bit |
|---|---|
| Machine Type | Drilling Equipment |
| Place of Origin | China (Mainland) |
Detailed Product Description
S series roller tricone bits with rubber seal rolling bearing
S series roller tricone bits can reach high rotational speed in mid & low bit pressure, suitable for all kinds of formation.
recommended parameter
IADC | recommended parameter | formation | |
bit pressurek N/ mm | Rotational Speed r / min | ||
114 115 | 0.3~0.75 | 180~60 | clay mud stonechalk |
124 125 | 0.3~0.85 | 180~60 | mud stoneplaster stone salt rock soft shale cotton rock |
134 135 | 0.3~0.95 | 150~60 | medium soft shale medium cotton rock medium-soft sandstone |
214 215 | 0.35~0.95 | 150~60 | medium soft shale firm plaster stone medium cotton rock medium-soft sandstone |
244 | 0.35~0.95 | 150~50 | firm shale limestone sandstone dolomite firm plaster stone Marble |
324 | 0.4~1.0 | 120~50 | firm shale limestone sandstone dolomite firm plaster stone Marble |
515 525 | 0.35~0.9 | 180~60 | mud stoneplaster stone salt rock soft shale cotton rock |
535 545 | 0.35~1.0 | 150~60 | medium soft shale medium cotton rock medium-soft sandstone |
615 625 | 0.45~1.1 | 120~50 | argillite limestone sandstone dolomite firm plaster stone Marble |
635 | 0.5~1.2 | 100~40 | sandstone limestone dolomite firm plaster stone Marble |
S series roller tricone bits with rubber seal rolling bearing
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Company Info
Owetech Petroleum Technology Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Beijing
Province/State: Beijing
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products