离岸价格
获取最新报价( Negotiable )
|1 Piece Minimum Order
国家:
China
型号:
-
离岸价格:
( Negotiable ) 获取最新报价
位置:
Shaanxi
最小订单价格:
-
最小订单:
1 Piece
包装细节:
Simple package suited sea shipment
交货时间:
15-20 days
供应能力:
1000 Ton per Month
付款方式:
Money Gram, Western Union, D/P, L/C, T/T
產品組 :
联系人 Jane
NO. 5,Wei Yang Road,Xi'an,Shaanxi Province,China, xian, Shaanxi
Oilfield Drill Collar
The Drill Collar is made from AISI ***5H alloy steel, and completely meets the requirement of API Spec **1 and SY/T***4 Standard. It is the round pipe with smooth surface and thick wall, and the both ends are machined screw thread for connection. It is mainly used between the drill head and the drill pipe, so that it can make the drill head work reposefully and keep right trace by providing the pressure and weight for drill head.
| OD | Cutting |
Lead±*5.4
|
||
| mm | in | A(mm) | B(mm) | mm |
| *6 | 3 3/8 | 3.5±0.*9 | **9 | |
| *8.4 | 3 7/8 | 4.0±0.*9 | **4 | |
| **1.6～**1.1 | 4～4 1/8 | 4.8±0.*9 | **4 | |
| **4.3～**0.2 | 4 1/2～5 1/8 | 5.6±0.*9 | **5 | |
| **3.4～**6.1 | 5 1/4～5 3/4 | 6.4±0.*9 | ***7 | |
| **9.2～**1.9 | 5 7/8～6 3/8 | 7.1±1.*9 | ***7 | |
| **5.1～**7.8 | 6 1/2～7 | 7.9±1.*9 | ***8 | |
| **1.0～**0.0 | 7 1/8～7 7/8 | 8.7±1.*9 | 5.6±0.*9 | ***6 |
| **3.2～**5.4 | 8～8 7/8 | 9.5±1.*9 | 6.4±0.*9 | ***7 |
| **8.6～**0.8 | 9～9 7/8 | *0.3±2.*7 | 7 | |
| 国家: | China |
| 型号: | - |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | Shaanxi |
| 最小订单价格: | - |
| 最小订单: | 1 Piece |
| 包装细节: | Simple package suited sea shipment |
| 交货时间: | 15-20 days |
| 供应能力: | 1000 Ton per Month |
| 付款方式: | Money Gram, Western Union, D/P, L/C, T/T |
| 產品組 : | drill equipment |
