Cuni pipes repairing Cuni pipes repairing crankPT (Mechanical) (OP) 17 Jul 17 15:56 Hello eng., Can anyone give me a reference, site, book, something about Cunifer pipes, the usual defects or common problems for this kind of pipes? Thank you, RE: Cuni pipes repairing racookpe1978 (Nuclear) 19 Jul 17 20:46 What service? What specific kind of copper-nickel alloy? What physical characteristics? Dia, schedule, pressure, temperature, above-below ground, what length, what is the failure that needs to be fixed/repaired/repalced? What is your schedule and budget limits? What resources do you have available? Doesn't matter how good a repair could be, if you can't do that kind of repair? What country? What are your liabilities if the repair fails? Are people or products or environment death/injuries/leaks possible if the repair fails? RE: Cuni pipes repairing LittleInch (Petroleum) 19 Jul 17 21:27 What research have you done? This is not a new material Keep below the recommended velocity and ensure low quantities of particulates. Remember - More details = better answers Also: If you get a response it's polite to respond to it.