Steam Machine

gold and silver casting jewellery can be clean by steam cleaning machine. steam cleaning  systems are cleaning appliances or devices that use steam to quickly dry, clean, and sanitize surfaces. The steam is produced in a boiler that heats tap water to high temperatures (240–310F/115–155°C) to produce low-pressure, low moisture (4% to 6% water) water vapor.

gold and silver casting jewellery can be clean by steam cleaning machine. steam cleaning  systems are cleaning appliances or devices that use steam to quickly dry, clean, and sanitize surfaces. The steam is produced in a boiler that heats tap water to high temperatures (240–310F/115–155°C) to produce low-pressure, low moisture (4% to 6% water) water vapor.