Stainless steel ball valve technology - casting coating part 66 patents related to technology 1, thin-walled castings foundry coatings 2, alcohol-based or water-based adhesive sand sand casting powder coating impermeable 3, alcohol and water-based series of chromite sand powder coating impermeable sticky sand casting 4, the alcohol-based powder coating Preparation 5, vacuum casting with real paint 6, improved water-based paint EPC 7, zirconium steel milk with water-based anti-stick coating of sand 8, solid ingot mold coatings and production methods 9, coating metal series 10, insulation coatings with metallic iron 11, quick-drying paint steel 12, quick-drying paint cast iron 13, centrifugal casting high alloy metal tube coating and method 14, Centrifugal Casting Pipe Coating 15, centrifugal casting metal mold coating 16, lithium-bentonite powder cast zircon powder coating 17, Continuous Casting Tundish coating with magnesia 18, continuous casting tundish Paint magnesia 19, tundish coating with a magnesia-chrome refractory 20, tundish coating with magnesia 21, steelmaking tundish coating calcium magnesium 22, thin pieces of metal casting aluminum alloy with coating and coating method of enthalpy 23, water-based paint aluminum die-casting 24, tundish coating calcium magnesium 25, cast magnesium alloy metal coatings and preparation methods 26, magnesium lost foam casting method of fire-retardant coating and its preparation 27, magnesia steel coating 28, the preparation of solid steel ingot mold powder coating 29, man-made marble decorative plates light-cured coatings 30, investment casting plaster and paint manufacturing methods 31, cast non-ferrous metals and alloys with protective coatings 32, special water-based paint EPC 33, water-based coating die 34, water-based steel coating 35, cast iron water-based paint 36, water-based silicon coatings 37, special foundry coatings 38, the adsorption of aluminum lost foam casting coatings and preparation methods 39, EPC coating 40, new high efficiency water-based coating die 41, die lubricant coating 42, a paint bucket centrifugal casting 43, a casting surface layer coating preparation methods 44, a composite dispersion for casting coating suspension 45, for cooling the core support and inner coating of iron 46, cast iron resin sand (core) water-based paint 47, cast iron core with a light coating 48, cast iron embedded in the back surface of the inorganic anti-carburizing steel coating and coating process 49, cast iron filter press plates high-strength composite coatings 50, cast coating modified synergist 51, casting with dry paint PVA-based self- 52, bauxite foundry phosphate coatings 53, an alcohol-based coating resin sand casting production methods 54, a special water-based paint lost foam production methods 55, a high melting point metal coating liquid forging its preparation and use 56, mold paint coater 57, magnesium alloy coated with a coating of sand and use sand casting method 58, regeneration by the casting resin sand casting dust coating and method of preparation 59, casting equipment, casting method and casting method of brushing paint 60, a titanium and titanium alloy casting with graphite coating 61, low viscosity casting resin sand core mold coating preparation 62, casting paint spraying machine 63, metal casting coating preparation 64, cast aluminum or zinc alloy coatings 65, high alumina polycrystalline aggregate of light-colored cast-iron composite coatings
