Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C, D/A, T/T, Western Union |
| Supply Ability | 20000pcs/Year |
| Delivery Time | Within 7-12 days |
| Packaging Details | Standard export package |
| Type | PDC drill bit |
| Machine Type | Drilling Tool |
| Processing Type | Casting |
| Material | customized |
| Size | customized |
| Certification | API |
| Place of Origin | China |
| Brand Name | ShiTan |
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Product Specification
| Payment Terms | L/C, D/A, T/T, Western Union | Supply Ability | 20000pcs/Year |
| Delivery Time | Within 7-12 days | Packaging Details | Standard export package |
| Type | PDC drill bit | Machine Type | Drilling Tool |
| Processing Type | Casting | Material | customized |
| Size | customized | Certification | API |
| Place of Origin | China | Brand Name | ShiTan |
| High Light | pdc Water Well Drill Bits ，Polycrystalline Water Well Drill Bits ，diamond drill bit for granite | ||
PDC Diamond Bit / Polycrystalline Diamond Compact Drill Bits For Water Wells
1. PDC bits series:
1 steel body PDC bit
2 matrix body PDC bit
2. PDC bit size and code
| Formation | Lithology | IADC |
| Very soft | Clay | M121 |
| Mudstone | M222 | |
| Marl | M222 | |
| soft | Marl | M223 |
| Rock salt | M232 | |
| Gypsum | M232 | |
| Sandstone | M232 | |
| Medium soft | Shale | M322 |
| Sandstone | M322 | |
| Cretaceous rocks | M323 | |
| Medium | Shale | M323 |
| Mudstone | M323 | |
| Sandstone | M323 | |
| Limestone | M323 | |
| Medium hard | Shale | M422 |
| Mudstone | M333 | |
| Sandstone | M422 | |
| Limestone | M423 | |
| Anhydrites | M432 | |
| hard | Dolomite | M432 |
| Siltstone | M433 | |
| Limestone | M433 | |
| Dolomite | M433 | |
| Quartzite | ||
| Very hard | Quartzite | |
| Basalt | ||
| Flint |
3. Application
1, Suit for drilling medium to medium-hard formations.
2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.
3, Composite gage protection and low torque design improve rate of penetration.
4, CFD hydraulic balance design results in better bit cleaning and cutting removal .
5, Combined utilization of high performance PDC compacts significantly prolongs bit life
6, Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation
requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.
Feature:Diamonds are impregnated in the matrix behind the PDC cutters
Benefit:Increased footage drilled in abrasive applications.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
8000000-15000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers of si...
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