The power end stay rod is connected with plunger by coupling, which enables the plunger to make reciprocating motion in effective stroke during working and change the volume fraction and flow rate of fracturing fluid inside fluid end to achieve higher pressure of fluid chamber.
HNA plungers feature precise dimensions with the finest coatings and surface finishing for rugged well service applications.
Description | Specification | Equipment model |
Plunger | 3YL200.DBS-4-15 | 3YL200.DBS-4-0 |
5YL200.DBS-4-0 | ||
3YL200.DBS-4.5-15 | 3YL200.DBS-4.5-0 | |
5YL200.DBS-4.5-0 | ||
3YL200.DBS-5-15 | 3YL200.DBS-5-0 | |
5YL200.DBS-5-0 | ||
3YL200.DBS-5.5-15 | 3YL200.DBS-5.5-0 | |
5YL200.DBS-5.5-0 | ||
3YL200.SPM-3.75-19 | 3YL200.DBS-3.75-0 | |
5YL200.SPM-3.5-18 | 5YL200.DBS-3.5-0 | |
5YL200.SPM-3.5-0 | ||
5YL200.SPM-4-19 | 5YL200.SPM-4-0 | |
3YL200.SPM-4.5-18 | 3YL200.SPM-4.5-0 | |
5YL280.QH-3.75-17 | 5YL280.QH-3.75-0 | |
3YL180.OPI-4-17 | 5YL280.QH-4-0 | |
3YL180.OPI-4-0 | ||
5YL280.QH-3.75-17 | 5YL280.QHJR-3.75-0 | |
3YL180.OPI-4.5-17 | 3YL180.OPI-4.5-0 | |
3YL180.OPI-5-17 | 3YL180.OPI-5-0 | |
5YL140.HQS-3.375-21 | 5YL140.HQS-3.375-0 | |
5YL140.QH-3.375-0 | ||
5YL140.HQS-4-21 | 5YL140.HQS-4-0 | |
5YL140.QH-4-0 | ||
P60-3.5-18 | P60-3.5-0 | |
P60-4.5-19 | P60-4.5-0 | |
P60-30-19 | P60-30-0 |
