Shell Wall Cleaning Services
Spiderjet wall cleaning
Spiderjet wall cleaning is carried out using a high-pressure nozzle equipped with multiple jet outlets designed to deliver concentrated, high-impact water jets directly onto vertical tank shell surfaces. The rotating jet action provides consistent circumferential coverage, effectively removing adhered sludge, scale, wax, and hydrocarbon residues from the tank shell walls.
3D Nozzle Cleaning
3D tank cleaning nozzle is a rotary high pressure cleaning device designed to provide full 360° coverage of internal tank surfaces, including the roof, shell, and floor, through controlled multi-axis rotation ensuring uniform cleaning and minimizing shadow areas.
Butterworth Nozzle Cleaning
Butterworth nozzle is a high flow water cleaning method designed for circulation to remove sludge, scale, hydrocarbon residues, and accumulated contaminants from the internal surfaces of storage tanks and vessels. The Butterworth nozzle delivers high-impact water jets through controlled rotational movement, providing effective coverage of the tank.
The nozzle is typically installed through the tank manway and operated using a high-pressure pump system, allowing cleaning to be carried out without full manual entry, thereby reducing confined space exposure and enhancing operational safety.