Kalsi Engineering is excited to announce the release of Version 4.2 of the Kalsi Valve and Actuator Program (KVAP™) software. KVAP 4.2 is a culmination of a multiyear project to […]
Rotary Seal Blog
Blogging is a way for Kalsi Engineering to provide up to date information more quickly than we can through traditional information channels like our seal handbook and static web pages. Here you will learn how we are working to solve industry problems through posts about new rotary seal products and posts about testing directed at specific industry problems and applications. You will also learn about the people who make it all happen, as we highlight the achievements and milestones in their lives. Visit our blog for the latest information on Kalsi-brand rotary seals and other Kalsi Engineering products and services.
A 1,500 psi rotary seal test with a 0.020” radial extrusion gap clearance
Our Super Wide™ rotary seals were designed for partitioning oil from drilling fluid in lubricant-overpressure types of equipment such as power swivels, where the lubricant pressure is intended to be […]
Join us at the 2021 Offshore Technology Conference (Houston)
The 2020 Offshore Technology Conference (OTC) has been canceled due to the COVID-19 pandemic. Kalsi Engineering invites you to join us at OTC 2021. Rotary Seals – Stop by our booth […]
Rotary seal testing at 9,400 psi
In previous posts, we described testing a 2.75” rotary seal at 1,890,000 PV for 1,000 hours (7,500 psi at 252 feet/minute) and testing a 4.50” rotary seal test at 9,800 […]
A luncheon honoring retirees Bahir Eldiwany and Daniel Bubela
Kalsi Engineering hosted a luncheon at Fernando’s restaurant on December 17, 2018 to honor Engineer Bahir Eldiwany, PhD, P.E. and Laboratory Technician Daniel Bubela on the occasion of their retirement. […]
Announcing larger cross-section Wide Footprint Kalsi Seals™
Wide Footprint Seals™ were designed to be directly interchangeable with the 0.335″ cross-section Standard Kalsi Seals™ that had originally been developed for use as rotary steerable tool and mud motor […]
Announcing a new revision of the Kalsi Seal Handbook™
The Kalsi Seal Handbook provides guidelines on how to implement Kalsi-brand rotary shaft seals in rotating equipment. It is an e-book with individually revisable chapters linked from a web-based table […]
Pushing the envelope of mud seal design
Kalsi Engineering just finished the inaugural testing of a radical new partitioning seal that was designed for mud-oil separation (mud seal service) in oilfield power swivels and other lubricant overpressure-type […]
Sandhya Shankar joins Kalsi Engineering as an Engineering Specialist
Sandhya Shankar joined Kalsi Engineering as an Engineering Specialist on September 17, 2018, and works at our Sugar Land, Texas office. Sandhya was born in Durgapur, India and raised […]
Roxanne Corona joins Kalsi Engineering as an Inventory/Production Specialist
Roxanne Corona joined the Kalsi Engineering team at our Sugar Land, Texas office as on September 17, 2018. She joins the Seal Production Group as an Inventory/Production Specialist. Her […]
