Kalrez® & Vespel® for Harsh Downhole Environments

Kalrez® & Vespel® for Harsh Downhole Environments

Kalrez® & Vespel® for Harsh Downhole Environments


Description

Building on more than 30 years of experience in serving the oil and gas industry, DuPont delivers durable, reliable sealing solutions for downhole and surface-level equipment such as packers, pumps, and valves.

DuPont scientists recently developed Kalrez® 0090 parts which provide outstanding repeated rapid gas decompression (RGD). Stringent NORSOK M-710 tests conducted by the independent Materials Engineering Research Laboratory Ltd. (MERL) in the UK confirm the outstanding RGD resistance of Kalrez® 0090 parts. Some seals can pass NORSOK M-710 with multiple internal cracks developed during test cycling, but Kalrez® 0090 O-rings do much better than that. They obtain the test’s best possible rating.
© Zatkoff Seals & Packings 2019. All Rights Reserved.