离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
1 Piece
包装细节:
As request
交货时间:
30 days
供应能力:
500 Piece per Month
付款方式:
T/T, L/C, Western Union, Money Gram
联系人 Ms. judy
15 F no 3 building Futian Fortune plaza Shanghai east road zhengzhou city , Zhengzhou
API Non magnetic drill collar
♦ The Petroleum drilling tools mainly include Drill collars, Spiral drill collars, Non magnetic drill collars, Short drill collars, Drill tool stabilizers, Non magnetic drill tool stabilizers, Integral heavy weight drill pipes, etc.
♦ The details of Non magnetic Drill collar as follows,
1. Material:Non magnetic steel
2. Shape: It is the round pipe with smooth surface and thick wall, and the both ends are machined screw thread for connection.
3. Use: It is mainly used for the inspection in the process of petroleum drilling.
4. Standard: API Spec **1 or SY/T***4 Standard.
5.Inspection&Test: When producing, traceability are maintained from the receipt of raw material to completion of final products, and serial numbers are die-stamped on each workpiece body. During each manufacturing process, inspection and test are performed.
6. Magnetic permeability(MPS=1×**5/4∏A/m)
1). Average: Ur.
2). Magnetic Field Gradient: ΔB≤0.*5μT.
Carbon Steel
High Quality API Drill Collar
*1/8"**1"
Connections | ODmm | IDmm | Lengthmm | |
NC****1 | *9.4 | *1.8 | ***0 | |
NC****5 | *8.9 | *8.1 | ***0 | |
NC****1 | **4.8 | *0.8 | ***0 or ***0 | |
NC****7 | **0.7 | *0.8 | **5 or ***0 | |
NC****0 | **7 | *7.2 | ***0 or ***0 | |
NC****0 | **2.4 | *7.2 | ***0 or ***0 | |
NC****0 | **2.4 | *1.4 | ***0 or ***0 | |
NC****2 | **8.8 | *7.2 | ***0 or ***0 | |
NC****2 | **8.8 | *1.4 | ***0 or ***0 | |
NC****5 | **5.1 | *7.2 | ***0 or ***0 | |
NC****5 | **5.1 | *1.4 | ***0 or ***0 | |
NC****7 | **1.4 | *7.2 | ***0 or ***0 | |
NC****7 | **1.4 | *1.4 | ***0 or ***0 | |
NC****0 | **7.8 | *7.2 | ***0 or ***0 | |
NC****0 | **7.8 | *1.4 | ***0 or ***0 | |
NC****2 | **4.2 | *1.4 | ***0 or ***0 | |
NC****7 | **6.8 | *1.4 | ***0 or ***0 | |
NC****0 | **3.2 | *1.4 | ***0 or ***0 | |
6 5/8REG | **9.6 | *1.4 | ***0 or ***0 | |
NC****0 | **8.6 | *1.4 | ***0 or ***0 | |
7 5/8REG | **1.3 | *6.2 | ***0 or ***0 | |
NC****7 | **7.6 | *6.2 | ***0 or ***0 | |
NC*****0 | **4 | *6.2 | ***0 or ***0 | |
8 5/8REG | **9.4 | *6.2 | ***0 or ***0 |