V-Stack designs dominate Downhole Seal Stacks, featuring stacked chevron rings in uni- or bidirectional setups for dynamic pistons and static housings. Top and bottom adapters distribute load evenly, while center spacers prevent over-compression. This geometry excels in misalignment-prone tools like sliding sleeves, where V-lips deflect radially to seal rough bores. For HPHT, hybrid s... https://globalsealstech.com/media/