Product details
Basic Info.
Type:Petroleum Drilling Tool & Accessory
Certification:ISO, CE, API
Blades:5
Size:215.9mm
Export Markets:Global
Additional Info.Trademark:SRF
Packing:Each Bit with One Wooden Case
Standard:API, SGS, BV, FORENERGY
Origin:China
HS Code:82071910
Production Capacity:500PC/Month
Product Description2. About the PDC bit
PDC bits for well drilling
Feature: Improved support and retention.
Advantage: Manage the magnitude cutter loading and bit torque.
Benefit: Improved bit duoability and directional responsiveness.
Advantage: Higher nozzle counts and/or fixed ports to best serve cleaning cooling and cuttings evacuation requirements with available hydraulic flows.
Benefit: Optimized ROP and bit life. Longer drilling intervals without need for tripping.
Feature: Diamonds are impregnated in the matrix behind the PDC cutters.
Benefit: Increased footage drilled in abrasive applications.
Feature: Larger than standard TFA.
3. Packing:
Wooden box, steel box or as your requirements
4. Payment Terms
T/T and L/C are acceptable(30% advanced payment after sign the contract,
Then 70% advanced payment after see the B/L)
| PDC BIT WITH Matrix & steel Body | ||
| 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,M332 | |
| 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 | ||
