FOB Price
Get Latest Price( Negotiable )
|1 Piece Minimum Order
Country:
China
Model No:
-
FOB Price:
( Negotiable ) Get Latest Price
Place of Origin:
Shaanxi
Price for Minimum Order:
-
Minimum Order Quantity:
1 Piece
Packaging Detail:
Simple package suited sea shipment
Delivery Time:
15-20 days
Supplying Ability:
1000 Ton per Month
Payment Type:
Money Gram, Western Union, D/P, L/C, T/T
Product Group :
Contact Person 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 | |
| Country: | China |
| Model No: | - |
| FOB Price: | ( Negotiable ) Get Latest Price |
| Place of Origin: | Shaanxi |
| Price for Minimum Order: | - |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | Simple package suited sea shipment |
| Delivery Time: | 15-20 days |
| Supplying Ability: | 1000 Ton per Month |
| Payment Type: | Money Gram, Western Union, D/P, L/C, T/T |
| Product Group : | drill equipment |
