SOLDERS & CLAENING AGENTS IN REFRIGERATION
SOLDERS & CLAENING AGENTS IN REFRIGERATION Solders are used to connect copper tubes. Flux used make the soldering easy and defect less. Lead and paper gaskets are used to reduce the leakage of refrigerants. Petrol, carbon tetra- chloride and dilute hydro-caloric acid are used for various cleaning purposes in refrigeration. Solders used in Refrigeration and…