离岸价格
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1 Minimum Order
国:
China
モデル番号:
447, 517, 537
离岸价格:
ロケーション:
yantai
最低注文量の価格:
-
最低注文量:
1
パッケージの詳細:
-
納期:
-
供給能力:
1
支払いタイプ:
-
製品グループ :
-
連絡先担当者 Mr. eathen
11, yantai, Other
**7
Soft formations Tricone Bits Roller cone bit
Rubber sealed bits are sealed by special type "O". In the condition
of the normal rotary speed, they can stand high bit pressure. The
bore surface of the cone has been treated with special technique in
order to improve sliding motion of the bearing. And every
performance is improved greatly.
**7, **7
Soft - medium hard formations Tricone Bits Roller cone bit
Rubber sealed bits are sealed by special type "O". In the condition
of the normal rotary speed, they can stand high bit pressure. The
bore surface of the cone has been treated with special technique in
order to improve sliding motion of the bearing. And every
performance is improved greatly.
| No. | Product line | Type | IADC | REG | CBM |
| 1 | RB 7 7/8 XXX | 7 7/8" | **7, **7 | 4 1/2" | **0X**0X**0 |
| 2 | RB 8 1/2 XXX | 8 1/2" | **7, **7, **7 | 4 1/2" | **0X**0X**0 |
| 3 | RB 8 3/4 XXX | 8 3/4" | **7, **7, **7 | 4 1/2" | **0X**0X**0 |
| 国: | China |
| モデル番号: | 447, 517, 537 |
| 离岸价格: | Get Latest Price |
| ロケーション: | yantai |
| 最低注文量の価格: | - |
| 最低注文量: | 1 |
| パッケージの詳細: | - |
| 納期: | - |
| 供給能力: | 1 |
| 支払いタイプ: | - |
| 製品グループ : | - |
