The objective is to inject Mac-Seal 02 internally, between both flanges at pressure, to displace the sealant through the screwed bolts, from the inside. The Mac-Seal 02 is injected as a fluid and will convert to a flexible solid. The Mac-Seal 02 has an operational temperature range from -50 to 250°C.
Water Pipeline pin hole isolation / Repair is achieved using the KCI clamp.
Provision of an additional isolation at or in the existing 20” thread profiles. The method proposed is to install a containment clamp in which KCI Mac-Grout -01 is injected.

.jpg)
.jpg)
.jpg)