Model PXD and PXU Sliding Sleeve

At Kriloha Ltd., we supply Model PXD and PXU Sliding Sleeves, which are premium-grade sliding sleeves designed for HPHT and demanding completions. Similar to PCMD/PCMU models, the PXD operates by downward shifting, while the PXU operates by upward shifting, providing flexible operational control. Built from premium alloys with enhanced elastomer and optional metal-to-metal seals, these sleeves offer superior sealing under extreme conditions. Applications include high-pressure selective stimulation, zonal production control, and long-term remedial operations in deep wells. Each unit undergoes HPHT cycle testing, advanced seal verification, and compatibility trials with multiple shifting tools. As a supplier and facilitator, Kriloha Ltd. provides OEM-standard PXD and PXU sliding sleeves, deployment kits, and technical support, making them the trusted choice for extreme zonal flow management.