Oil tank corrosion leakage repair

Keywords: Weld oil leakage, Tank leakage corrosion, Bolt oil seepage, Generator oil leakage, Gas station tank leakage, Tank cracking, Oil tank leakage repair, Floating roof tank oil leakage repair, Tank pipeline corrosion pinholes, Fuel tank oil leakage repair, Oil storage tank leakage repair, Steam turbine leakage repair, Flange leakage repair, Tank crack repair, Inspection hole oil leakage repair. Oil tank leakage is a very dangerous issue; if not addressed promptly, it can lead to disasters. The locations and causes of oil tank leakage are as follows: 1. In cold regions, certain parts of above-ground tanks may develop cracks at joints due to significant temperature differences causing internal stress, the cold brittleness of steel plates, or thermal stress from sunlight or differences between the oil temperature and the tank body temperature. 2. Poor welding quality, weld cracks, or pinholes. 3. Uneven settling of the tank foundation, leading to wrinkles and cracks. 4. Corrosion perforation. 5. Improper selection or malfunction of the breathing system, causing the tank to burst or collapse. 6. Instability or tank collapse due to design flaws. 7. Freezing and cracking of drain pipes due to lack of insulation measures. 8. Tank floating caused by earthquakes or floods, leading to cracks between the pipelines and the tank. Signs of oil tank leakage typically include: Excessive oil odor; abnormal drop in oil level; oil traces on the ground, pipe trenches, or drainage ditches; discoloration or deterioration of the tank's external anti-corrosion coating due to oil saturation, or accumulation of excessive dust, black spots, or oil droplets; sounds of gas or oil leakage; and breathing valve control pressure below normal. Equipment corrosion leakage is a common phenomenon. Traditional methods primarily involve welding repairs, which require shutdown and cleaning before operation. Welding repairs not only pose safety risks but also cause "alkali embrittlement" in metals after welding, leading to worsening leakage points. Yuke Oil-Water Compatible Repair Adhesive can quickly bond and seal leakage points with simple treatment. After curing, it becomes as hard as cast iron with excellent temperature and corrosion resistance. For Sinopec oil depot floating roof tanks with water vapor corrosion leakage at the bottom, the oil-water compatible repair technology allows for bonding repairs without draining oil, ensuring safety without the need for hot work. Oil storage tanks can be cold-welded and repaired without hot work, with minimal and convenient downtime. The EG10 (Oil Surface Super Metal) series is used for rebuilding and repairing mechanical equipment, featuring an oil-water compatible bonding-grade repair system. It is a two-component system based on silicon steel alloy, mixed with water-compatible high-molecular reactive polymers and oligomers, specifically designed for wet, oily, or underwater structures, and can be applied on manually treated surfaces. Application areas: Transformer oil leakage: Bolt oil leakage, gas leakage oil, radiator oil leakage, weld pinhole oil leakage, flange leakage repair, oil pump oil leakage, oil filter oil leakage, butterfly valve oil leakage, etc. Generator oil leakage, air compressor oil leakage, oil tank leakage, floating roof tank body repair, rubber-lined tank repair. Yuke Oil-Water Compatible Repair Adhesive can strongly bond on water or oil surfaces without equipment shutdown, with low surface treatment requirements. It can be applied on manually treated surfaces. The original state is paste-like, with components A and B mixed at room temperature and applied to the repair surface. After curing at room temperature, it becomes as hard as cast iron and can undergo various mechanical processes without shrinking or cracking. Its dense macromolecular structure can long-term withstand the strong penetration of high-permeability oil, avoiding stress damage caused by welding and the high downtime costs of replacing parts. Qingdao Yuke New Material Co., Ltd. was formerly the engineering service provider of the UK E-WOOD Polymer Company. By continuously improving technology in line with domestic and international markets, it has obtained multiple patents. In China, we not only provide products but also offer one-stop engineering services. Polymer repair technology has played an increasingly significant role in recent years in ultra-high voltage transmission systems such as large substations. It has been used for conventional leak sealing and emergency handling of issues like bushing general caps, transformer oil pipeline weld pinholes, oil pump body pinholes, and explosive membrane rupture of on-load tap-changers, as well as oil tank body corrosion leakage, achieving excellent results and enabling operation under oil and pressure without shutdown. EG repair technology can adapt to temperatures from -40°C to 140°C and repair on water and oil surfaces. In practical applications, its lifespan can exceed 10 years, making it a safe and reliable repair technology.