Multiple Disc Coupon Monitoring is available for pipes with diameters of 6" or more. This pipeline corrosion protection method offers the following advantages: inherent orientation parallel to flow, greater surface area at a specific level, greater quantity and variety of coupon materials, easier monitoring in stratified or multi-phase flow, and corrosion coupons location in recess area of access fitting for monitoring in gas pockets or stagnant areas.
Need help figuring out what length Cosasco Multiple Disc Coupon Holder is required based on your pipeline size and application? Try Cosasco's new Device Length Calculator.