nandira chemicals mfgs chemicals used to clean weld joints and surrounding area.  WELDOCLEAN is used to clean weld seams and surrounding areas and is applied with brush , without doing wire brushing or grinding.  WELDOCLEAN used to remove heavy scales, discolouration, annealing colours, rust particles near weld and welding affected area by heat. It helps to detect pinholes after welding.  Company also manufacturers Antispatter Paste ,Nozzel gel for mig & tig welding.