The Problem In a critical steam-handling section of a prominent power plant in India, a sudden leakage was identified at the bonnet of a 6-inch Non-Return Valve (NRV). The leak was discharging steam and condensate at 8 bar pressure and 180°C temperature, posing serious hazards to nearby equipment, insulation, and most importantly, operational personnel. The […]
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 […]
When a prominent power plant in India faced a critical valve gland leakage, the situation demanded immediate and expert intervention. The leak, involving steam at a scorching 300°C and a pressure of 150 bar, posed significant risks to both personnel and equipment. Our dedicated online leak sealing team sprang into action, employing our proprietary NES-7A leak sealing compound to tackle this high-stakes challenge.
Our service engineers quickly assessed the situation and implemented NES-7A, known for its exceptional properties in sealing high-temperature and high-pressure leaks. This swift and effective response not only arrested the leakage but also ensured the plant’s operational continuity without significant downtime.
Explore our detailed case study to see how our innovative solutions and expert team managed to safely and efficiently resolve this emergency, maintaining safety and operational integrity at the power plant.
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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, […]
A severe syngas leak at an Indian fertilizer plant threatened costly downtime. Nicco’s engineer swiftly installed a custom box clamp using NES-2H compound to seal the high-temperature, high-pressure leak. Executed with strict safety measures, the operation avoided shutdown, earning client trust in Nicco’s efficient emergency services.
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 […]
A hazardous steam leak occurred in the valve gland of hot water drain line at a prominent power plant in India. The leak was located at the valve gland, operating at an elevated pressure of 200 bar and a scorching temperature of 360 degrees centigrade. The severity of the leak posed a significant safety risk […]
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