Axess - Model AX-HP Series -Coupon Holders
Designed for use with our AXHP access systems and allow the insertion and removal of corrosion coupons in pressurized piping systems up to 10,000psi. These are installed through permanently mounted access fittings allowing installation and replacement of coupons without the requirement to isolate process pressure avoiding expensive isolation and shutdowns.
Corrosion can be extremely costly, and control is vital for the integrity management of critical assets. One of the simplest ways to monitor your facility is with the use of corrosion coupons. The corrosion coupon is intrusively inserted into the process system and periodically removed to conduct weight loss and visual analysis.
The Axess AXHP range of coupon holders are designed for use with our AXHP access systems and allow the insertion and removal of corrosion coupons in pressurized piping systems up to 10,000psi. The coupon holders are installed through permanently mounted access fittings allowing installation and replacement of coupons without the requirement to isolate process pressure avoiding expensive isolation and shutdowns.
Coupon holders are manufactured in 316SS material as standard and lengths are selected to suit the individual monitoring location.
The two main styles of coupon holder are 3” strip and flush disc. Strip coupon holders can be used for monitoring at a pre-selected area within the pipe whilst flush disc coupon holders are ideal from monitoring inline with the pipe wall. Additional coupon holder types including ladder coupons and multidisc are available for specialist monitoring withing multiphase lines.
- Meet NACE MR0175 & MR0103 Standards
- Low cost monitoring option
- Easy installation and maintenance
- Provides average weight loss data
- Physical specimen to identify corrosion mechanisms