In order to achieve optimal coating and an extension of equipment life, a variety of materials can be used for the spraying process. User-friendly touchscreen graphic user interface Real-time monitoring and closed-loop control of process variables Powder feed circuit that inhibits dangerous combustion gas back flow Maintenance screens with user-defined time intervals And its intelligent design separates the flammable fuel gas circuit and includes a powder feed circuit that inhibits combustion gas back flow up the powder feed line, making this system one of the safest gaseous-fuel HVOF controllers on the market.Ĭompatibility with most commercially available GF-HVOF guns It features a user-friendly operator interface and recipe storage to keep operation simple and repeatable. The system uses closed-loop adjustment and control of spray parameters to reduce operating costs. The Model 7700GF system is a cost-effective, efficient and safe way to produce high-quality gaseous-fueled HVOF coatings. Multiple combustion chambers to produce different velocities without changing fuel/oxygen flows Unique barrel design to minimize wear and powder build-up Improved radial, low-pressure powder injection High feed rates without loss of deposit efficiency These coatings have improved wear resistance, improved impermeability for better corrosion protection, and can be applied as thinner “flash” coatings in some applications to reduce powder consumption.Įfficient combustion and particle heating The 8200 gun’s advanced design adds the ability to spray fine carbide particle sized powders that produce enhanced denser and harder coatings with smoother as-sprayed surface finishes requiring less finishing.
More efficient than the Model 5220 Standard Gun, it offers the same outstanding coating characteristics but at dramatic operating cost savings-increasing powder deposit efficiency and feed rate while reducing fuel and oxygen consumption. The TAFA Model 8200 is a kerosene-fueled HP/HVOF gun that is used to achieve extremely high coating densities.
0 kommentar(er)
