In large-scale fertiliser plants, even a small flange leak can cascade into major safety, environmental, and financial consequences. When faced with an ammonia vapour and carbamate liquid leak at 75 bar and 170 °C, Nicco Engineering’s sealing specialists demonstrated how precise inspection, rigorous safety protocols, and the right sealing compound can arrest a critical leak—without […]
A renowned 660MW power plant in India experienced a hazardous steam leakage incident. The affected line was operating at a high pressure of 140 bar, carrying steam at a temperature of 230°C. The leakage occurred on the body of the Turbine Driven Boiler Feed Pump (TDBFP) flange, posing a significant risk to the plant’s operations […]
A prominent power plant in India faced a critical issue with steam leakage from a 1″ pipe welding joint, causing concern due to the high pressure and temperature involved. This emergency required immediate attention to prevent further damage and ensure uninterrupted operation of the plant. Challenge: The welding joint, exposed to high heat and water, […]
In a critical scenario faced by a prominent carbon black manufacturer in India, a 6-inch 1500 class valve body experienced a severe leakage, releasing steam at a pressure of 150 bar and a temperature soaring to 200°C. To tackle this emergency, our service engineers swiftly intervened, employing a bespoke clamp fabricated as per ASME standards. […]
This case study examines a recent incident involving a pipeline leakage and surface rebuilding job at a prominent power plant. The NICCO Team was called upon to address the issue promptly and efficiently. This report outlines the equipment, operating conditions, and the team’s approach to resolving the problem, including a detailed explanation of the surface […]
Nicco Online Leak Sealing Team was approached by a leading fertilizer plant in India to address a persistent steam leakage issue from a valve body. Valve body leakage is a common problem in such plants due to exposure to chemicals and unfavourable environmental conditions, leading to rusting and wear. The challenge was to seal the […]
Valve gland leakage in Boilers is a common issue faced by power plants, this case study highlights how the Nicco Online Leak Sealing Team effectively addressed a critical 14-inch valve gland leakage at a prominent thermal power plant in India. The valve gland leakage was occurring under extreme operating conditions with a line pressure of […]
This case study showcases the successful intervention by the Nicco Online Leak Sealing Team to address a leakage issue in the Irrigation Line of a 900MW Pump Storage Project. The team conducted a thorough inspection, identified the problem, and implemented a bespoke solution involving the fabrication of a specialized clamp. By utilizing Nicco’s proprietary leak […]
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