FOB Price
Get Latest Price|
1 Piece Minimum Order
Country:
China
Model No:
SA
FOB Price:
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Piece
Packaging Detail:
wooden case
Delivery Time:
3-60days according to order qty
Supplying Ability:
5000 Piece per Year
Payment Type:
-
Product Group :
-
Contact Person camila
No. 327, Baoshan Road, Shayibake District,, urumqi, Xinjiang Uygur
Product Name：SA Series Bit
Introduction：
●SA Series Bit Structure： SA Rock Bits adopt tooth of carbide
compacts of high strength and high toughness in combination,which
improve the ability of tooth on wear resistance and bending. Thrust
sealed roller bearing use materials of high strength and wear
resistance ,which largely help to improve the life durability of
bearing. The product is used for air drilling，such as opencase coal
mine、iron mine、nonferrous metal ore,etc.
|
SA Series Bit Diameter（Inch） |
Thread（API REG） |
|
7 7/8″、 |
4 1/2″ |
|
9 7/8″、*0 5/8″ |
6 5/8″ |
|
IADC CODE |
Applicable Formations |
Recommended Drilling Parameters |
|
|
WOB (kn/mm) （bit dia） |
Speed r/mm |
||
|
**2 |
soft formation with low compressive strength and high
drillability，such
as shale、soft
limestone、soft
sandstone、gravelly
clay
、soft dolostone
、salt,coal seam ,etc. |
***0 |
**0~*0 |
|
**5、**5 |
soft formation with low compressive strength and high
drillability，such
as shale、soft
limestone、soft
sandstone、gravelly
clay
、soft dolostone
、salt,coal seam ,etc. |
***0 |
**0~*0 |
|
**5、**5 |
soft formation with low compressive
strength，such
as shale、soft
limestone、interlayer
dolostone
、coal seam ,etc. |
****4 |
**0~*0 |
|
**5、**5 |
hard and hard abrasive formation with high compressive
strength,such as limestone、granite、arenaceous
shale,dolostone、firestone,etc. |
*4~*5 |
**0~*0 |
|
**5 |
Medium hard and hard abrasive formation with high
compressive strength,such as limestone、sandstone、dolostone、firestone,etc. |
****0 |
*0~*0 |
| Country: | China |
| Model No: | SA |
| FOB Price: | Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | wooden case |
| Delivery Time: | 3-60days according to order qty |
| Supplying Ability: | 5000 Piece per Year |
| Payment Type: | - |
| Product Group : | - |
