离岸价格
获取最新报价100 USD / Piece
|1 Piece Minimum Order
国家:
China
型号:
kingdream HA series 17 1/2" IADC127
离岸价格:
100 USD / Piece 获取最新报价
位置:
China
最小订单价格:
100 per Piece
最小订单:
1 Piece
包装细节:
Plywoood case or according to your requirement
交货时间:
Within 7 workdays after the order
供应能力:
500 Piece per Month
付款方式:
T/T, L/C, Western Union
產品組 :
联系人 Viven
Junziguan development zones, Hejian, Hebei
kingdream HA series *7 1/2" IADC**7 Steel tooth tricone bit
As the professional supplier of rock bits in China,we can supply all kinds of rock bits,such as PDC bits,TCI bits,rock bits,tricone bits,single cone bits,multicone bits,steel tooth bits,insert tooth bits,roller bits,drill bits,drilling tools,etc.
|
IADC Code |
Applicable formation |
Main characteristics of the bit |
Recommended parameters |
|
|
Cutting structure |
Normal WOB KN/mm(bit dia.) |
Rotary Speed(rpm) |
||
|
**7 |
Very soft with low compressive strength and high drillability.such as shale,clay,salt bed and soft limestone,etc.
|
Hardfaced tooth surface and gage,high compact exposure,with gage compacts, and a row of trimmers is added between gage row and heel row.
|
0.*5~1.*5 |
**0~*0 |
Soft formation steel tooth Bits
The ******7 bits are used to drill low-compressive strength, soft formation. Long projection tooth lengths are used on high offset cones to provide the greatest penetration rates possible. Wear- resistant hard facing is used to control tooth wear. On the softest bits type this hard facing completely covers the bit teeth.
**7
Medium- Hard Formation Tooth Bits
The **7 bits are used to drill high-compressive strength, medium hard formations. Short projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.
| 国家: | China |
| 型号: | kingdream HA series 17 1/2" IADC127 |
| 离岸价格: | 100 / Piece 获取最新报价 |
| 位置: | China |
| 最小订单价格: | 100 per Piece |
| 最小订单: | 1 Piece |
| 包装细节: | Plywoood case or according to your requirement |
| 交货时间: | Within 7 workdays after the order |
| 供应能力: | 500 Piece per Month |
| 付款方式: | T/T, L/C, Western Union |
| 產品組 : | steel tooth bit |
