Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-10 09:26
146
Company Profile
Shaanxi Kerlimar Engineers Co. LtdBy certification [File Integrity]
Contact: cnpcbit(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://cnpcbit.xinletai.com/
Size (in) | Size (mm) | IADC | WOB (kN/mm) | RPM (r/min) | Applicable Formations |
8 1/2 | 215.9 | 215 | 0.35-0.95 | 150-60 | Medium formations with high compressive strenghth,such as medium soft shale,anhydrite,medium soft limestone,medium soft sandstone,soft formation with harder interbed,etc. |