Pump centralizer
The Pump Centralizer is designed to protect and prevent breakage or tearing of the extension cable at the junction of the tubing and the ESP fish neck. It has the following advantages: it is applicable for various types of ESP units (domestic and foreign); it is used with various extension cables; it has breaking force of 7 tons.
technical charasteristics
| Model | 73 | 89 |
| Tubing Size, ‘’ | 2 7/8’’ | 3 1/2’’ |
| Overall Length, inch | 7,0 | 7,0 |
| Outside Diameter, inch | 4,9 | 5,5 |
| Dimensions of a protected cable (W x H), inch | (1,0 – 1,4) х (0,4 – 0,5) | (1,0 – 1,4) х (0,4 – 0,5) |
| Weight, kg | 6,4 | 6,9 |
Key characteristics and advantages
Solid-cast construction
Provides centralizer solidity and durability, excludes sharp edges and attack angles, guarantees the system passing inside the casing pillar without complications and hitching
Bolt joint is hidden inside the centralizer body
In case of centralizer hit or friction with well side turning or destruction of the bolt joint is excluded.
Enlarged chamfers
Reduce the risk of centralizer getting stuck and destructed.
Breaking force is not less than 8 tons.