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Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-11-14 00:22
144
Company Profile
ChongQing Xin XiangFeng Import & Export Co. LtdBy certification [File Integrity]
Contact: cnpcbit(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://cnpcbit.haidajc.com/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Size(in) | Size(mm) | IADC | WOB(kN/mm) | RPM(r/min) | Applicable formations |
11 5/8 | 295.3 | 127 | 0.35-0.9 | 150-70 | Soft formations with low compressive strength and high drillability, such as mudstone, gypsum, salt, soft shale, soft limestone, etc. |