离岸价格
获取最新报价|
1 Minimum Order
国家:
China
型号:
Roller bits
离岸价格:
位置:
yantai
最小订单价格:
-
最小订单:
1
包装细节:
-
交货时间:
-
供应能力:
1
付款方式:
-
產品組 :
联系人 Mr. eathen
11, yantai, Other
Roller 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.
Ruibang Petroleum Drill Bits Co., Ltd. is an emerging enterprise in
the field of roller bit in China. Our company have capacity of
developed, development, production and sales.
| 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 |
| 国家: | China |
| 型号: | Roller bits |
| 离岸价格: | 获取最新报价 |
| 位置: | yantai |
| 最小订单价格: | - |
| 最小订单: | 1 |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | 1 |
| 付款方式: | - |
| 產品組 : | peotroleum equipment |
