Designed to protect flange faces, bolts and gaskets on RF, FF and RJT connection flanges from atmospheric corrosion encountered in chemical plants, refineries, natural gas plants, offshore platforms, onshore oilfields, metering stations, water and wastewater plants, pumping stations, and underground pipelines. In pipeline maintenance, controlling corrosion and understanding its damaging effects is critical.
Flange corrosion can lead to leaks, failures and even equipment downtime. Downtime, combined with the cost of cutting and welding new flanges and replacing flange bolts, nuts and seals, can become very expensive.
VCI Rustproof J Both disc edges are designed with O-ring seals to prevent rainwater from entering the flange, and also to prevent flange leaks from flowing outside, rust and splash-proofing against leaks, and can also be welded with VCI film for rustproofing of valves, pumps, containers, and bellows. Transparent VCI flange tape Multifunctional products can withstand high temperature silicone and ordinary anti-rust materials, suitable for pipeline rust leakage splash-proof Also suitable for insulation pipeline to prevent rainwater from entering the flange, and flange leakage of liquids to the outside of the insulation cover. At the same time also for the flange corrosion.
Flange VCI protector (PE insulation is good) is also used for cathodic isolation of the flange to prevent foreign objects short-circuiting or bridging in the isolation gasket, can be designed single valve (isolation of atmospheric moisture into the flange band) with conduit, to prevent leakage of the flange, so that the leakage of the liquid channelled in the collection place
Materical:VCI,PVC,FEP
