... conversion and power adjustmentSuitable for Steel and stainless steel, Brass, copper, silver, gold and Aluminum, TypeGP-15GP-25GP-35GP-45GP ... water desire≥0.2Mpa ≥6/Min≥0.3Mpa ≥10/Min≥0.3Mpa ≥20/Min≥0.3Mpa ≥25/MinCooling water desire≥0.2Mpa ≥ ... of common materialsSteel and stainless steelBrass, copper, silver, goldAluminumGP-15 15KW Furnace15KVA3Kg10 Kg3 KgGP-25 25KW Furnace25 KVA5 Kg20 Kg5 KgGP ...