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The wireline spring centralizer tool is designed to assist in centralizing the tool string inside large bore tubing.
Normally used in the tool string when running pressure and temperature gauges, it helps centralize and reduce shock being transmitted to the gauges. The design of this kind of centralizer enables one tool to centralize a large range of tubing ID.
Size | Fishing neck | Connection | Strutting OD | PN. |
1.5＂ | 1.375＂ | 15/16-10UN | 2＂-4＂ | W09-01.**.00 |
1.875＂ | 1.75＂ | 1-1/16-10UN | 2＂-4-1/2＂ | W09-01.**.00 |
2.125＂ | 1.75＂ | 1-1/16-10UN | 2-1/4＂-4-3/4＂ | W09-01.**.00 |
2.5＂ | 2.313＂ | 1-9/16-10UN | 2-3/4＂-5＂ | W09-01.**.00 |
Note: More customized parts are available upon request
The wireline spring centralizer tool is Install the centering sleeve on the mandrel, connect the top end and bottom end of mandrel with upper contact and lower contact respectively, and fix the spring piece on the centering sleeve. The spring is released in free state. Adjust the releasing length of spring piece through adjusting the position of centering sleeve on the mandrel.
1. Paint the thread with lubricating grease and store it with thread protector when the tool is not used temporarily.
2. Inspect the elasticity of spring piece in time and change it in time.
The wireline spring centralizer tool is designed to assist in centralizing the tool string inside large bore tubing.
Normally used in the tool string when running pressure and temperature gauges, it helps centralize and reduce shock being transmitted to the gauges. The design of this kind of centralizer enables one tool to centralize a large range of tubing ID.
Size | Fishing neck | Connection | Strutting OD | PN. |
1.5＂ | 1.375＂ | 15/16-10UN | 2＂-4＂ | W09-01.**.00 |
1.875＂ | 1.75＂ | 1-1/16-10UN | 2＂-4-1/2＂ | W09-01.**.00 |
2.125＂ | 1.75＂ | 1-1/16-10UN | 2-1/4＂-4-3/4＂ | W09-01.**.00 |
2.5＂ | 2.313＂ | 1-9/16-10UN | 2-3/4＂-5＂ | W09-01.**.00 |
Note: More customized parts are available upon request
The wireline spring centralizer tool is Install the centering sleeve on the mandrel, connect the top end and bottom end of mandrel with upper contact and lower contact respectively, and fix the spring piece on the centering sleeve. The spring is released in free state. Adjust the releasing length of spring piece through adjusting the position of centering sleeve on the mandrel.
1. Paint the thread with lubricating grease and store it with thread protector when the tool is not used temporarily.
2. Inspect the elasticity of spring piece in time and change it in time.
