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HVOF Gun (High-Velocity Oxygen Fuel) is a thermal spray technique operating release of gas or liquid. Burst gasses to same degree as hydrogen even liquid fuel to same degree as kerosene is employed. Fuel likewise oxygen merges & atomizes enclosed by explosion enclosure beneath situations so observe accurate detonation method & pressure needed for coating. We also provide all kinds of thermal spray guns, liquid HVOF Spray gun, HVOF D-gun, thermal spray powder, tungsten carbide powder, ceramic powder,
HVOF Guns instructed an enormously high acceleration for the layering process. This high velocity is operated to force teeny bit at an accelerated velocity earlier than effect upon substrate. During an assortment of jet procedures, elevated explosion pressure & high speed of gas fumes are calculated in elevated coating acceleration.
HVOF process’s key usefulness is that high speed procedure is composed of too elevated a coating thickness & low oxide content. Typical oxide range is owing to the quickness of small bit ingesting immediately enclosed by a warmness source. And too owing to on top downward flame temperature (approx 3000 °C) of the warmness source corresponding escorted by standby methods.
During the HVOF coating process, a high noise level (>130dBa) is generated. It is advisable to operate the system in a soundproof booth (Acoustic Chamber) which protects both personnel and the environment. Shown below is a modern Thermal Spray complete with Robot & Turntable. The sound level is reduced by 40 to 50 dBA. Customize our spray system with gun and part manipulation equipment from Shot Blaster that includes robotic manipulators, turntables, vertical and horizontal traverses, and more.
Choice of Coating Materials:- Select from an expansive variety of coating materials including purified metals, metallic alloys, metallic blends, carbide powder, & self-fluxing materials, tailored to gas or liquid fuel systems.
Fuels:- Gas-fueled techniques can utilize hydrogen, ethylene, propane, propylene, or natural gas. Liquid-fueled techniques can utilize jet-A or kerosene. Select the fuel procedure that is proper to your exhibition conditions, economics, & coating grade required.
System Options:- Choose the system arrangement that suits your funding & production conditions, with a selection of standard & customized part manipulators also gun manipulators.
HVOF coating is an identical dense coating ascribable to high speed in cramming instead of pressure & furthermore produces amazing adhesive stability.
In this strategy, primarily employed coating materials are Nickel and cobalt-based alloys, Iron-based alloys, Carbide Powders & Cermets. A fantastically dense coating carbide is employed in quantity of 6mm.
HVOF spray gun is employed for high-temperature utilization, chemical resistance, rust, & wear resistance sliding.
In HVOF gallimaufry of gaseous in preference to liquid fuel with oxygen is foraged into discharge enclosure combusted always & ignited. For expedition of burning gasses at strain, 1 MPa converging-diverging nozzles are engaged. Hot gasses travel via an explicit quarter & impinge on the segment.
In HVOF coating process & thermal spray gun advantages, fuel has existing gasses like hydrogen, methane, propane, acetylene, & natural gasses. And liquid fuel is like kerosene.
The jet speed at entrance of nozzle (>1000m/s) improves the acceleration of sound. A powder feedstock is insinuated into gas streamlet to rev powder capable of 800m/s. The stream of desirable gasses & powder is orchestrated toward exterior on which coating is required. Powder partly melts & encroaches on substrate. In HVOF or thermal spray gun, the resultant coating holds lofty bond stability & quiet porosity.
HVOF coating mayhap thick 6mm - 12mm. This regularly utilized material such as ceramic & metallic layers. HVOF is numerous prosperous for the coating of carpet materials (WC-Co).
Automatic HVOF Spray System - Ideal for medium to large shops with high volume surfacing needs and increased quality control. Requirement. Fully-automatic operation for highly Accurate and repeatable HVOF coatings. PLC-based controller with Rotameter. Compatible with both Air Cooled HVOF- 2700 Gun and a high-performance Water Cooled(Hybrid) HVOF - 2700 Gun, Built-in monitoring and alarm system with the automatic shutdown for safe operation, Interfaces with workpiece handling equipment, gun manipulators, exhaust system, and accessories. HVOF Gun is employed for the Hvof coating to contain the surface of the material from deteriorating after surface preparation with the usefulness of an abrasive sand blasting machine.
| Gun | HVOF-2800 Automatic |
| Weight | 1.7Kg.(3.74 lb) |
| Gasses | Oxygen, LPG/Propane / Natural Gas, Air |
| Control Panel | AP-2100 |
| Dimensions | 970 x 600 x 260 mm |
| Weight | 45 Kg (99.2 lb) |
| Electricity | 220 V / 1 P / 50/60 Hz |
| Powder Feeder | PF-3350-HP |
| Capacity | PF-3350-HP |
| Weight | 40 Kg (88 lb) |
| Electricity | 220 V / 1 P / 50/60 Hz |
Manual HVOF Spray System - Excellent for smallish & medium stores accompanied by few surfacing requires accuracy elements designed for trustworthy & repeatable coatings including high safety ideals Rotameter gas metering method. Consistent accompanied by and also Air Cooled HVOF- 2700 Gun & a high-performance Water Cooled (Hybrid) HVOF-2700 Gun. custom-make your system accompanied by gun & part trickery tools objective in furtherance of your spray applications. We also provide HVOF D-gun, Liquid fuel HVOF spray gun in India at a low price.
| Gun | HVOF-2800 Manual |
| Weight | 1.85 Kg.(4.07 lb) |
| Gasses | Oxygen, LPG/Propane / Natural Gas, Air |
| Control Panel | MP-2100 |
| Dimensions | 870 x 500 x 140 mm |
| Weight | 39 Kg (85.9 lb)) |
| Electricity | 220 V / 1 P / 50/60 Hz |
| Powder Feeder | PF-700 |
| Capacity | 700-CC |
| Weight | 32 Kg (70.4 lb) |
| Electricity | 220 V / 1 P / 50/60 Hz |
Shot Blaster is a Manufacturer, Supplier & Exporter of Hvof Gun, Arc Spray Gun, Thermal Spray Gun, Metalizing Gun, Flame Spray Gun, Sand Blasting Machine, Shot blasting Machine, Sand Blasting Cabinet, pressure blast Cabinet, grit blasting machine, and Abrasive Media in India at a low price for sale.