The accessories for arc spraying equipment in the thermal spraying industry are core matching components adapted to mainstream thermal spraying process equipment such as arc spraying and arc surfacing. They cover a full range of core parts including arc spray gun core assemblies (high-conductivity chrome-zirconium copper contact tips, high-temperature resistant nozzle sleeves, insulating arc shields), precision wire feeding system accessories (wear-resistant wire feed rollers, anti-deviation wire guide tubes, variable-frequency wire feed drive modules), arc stability control components (constant current and voltage controllers, high-frequency arc strikers, compressed air pressure regulators), cooling and protection accessories (high-efficiency air cooling jackets, anti-splash retainer rings, high-temperature resistant heat-insulating coatings), as well as automation-adaptive parts (CNC spray gun traveling mechanisms, wire tension adjustment devices, spraying parameter linkage controllers). All accessories are precision-manufactured from special materials with high conductivity, arc erosion resistance, wear resistance and corrosion resistance (such as chrome-zirconium copper alloy, wear-resistant alloy steel, high-purity insulating ceramics). Among them, the contact tips of arc spray guns adopt the precision turning and polishing process, with an inner hole precision controlled within ±0.03 mm, featuring excellent electrical conductivity and extending the service life by more than 60% compared with ordinary copper contact tips; the variable-frequency wire feed drive modules are equipped with high-precision encoders, with a wire feeding accuracy error of ≤±1.5%, which can be accurately matched with spraying wires of different materials such as zinc-aluminum alloy, nickel-chromium alloy and stainless steel; the high-efficiency air cooling jackets adopt a multi-channel flow guide design, increasing the cooling efficiency by 35% and stably controlling the working temperature of the spray gun within 160℃ to avoid accessory aging and performance degradation caused by high temperature. These accessories boast core advantages including wide adaptability, strong arc stability, outstanding wear resistance and low maintenance cost, which can significantly improve the spraying efficiency, coating bonding strength and uniformity of arc spraying equipment, and reduce equipment downtime caused by faults. Backed by a mature R&D and production system, we can provide customized accessory solutions for arc spraying equipment of different brands and models (such as JP8000 and ARC300 series), covering the entire process services including accessory size customization, material selection optimization and performance parameter matching. Widely used in thermal spraying fields such as steel structure anti-corrosion, wear-resistant repair of petrochemical equipment, reinforcement of rail transit components and surface modification of general machinery, these accessories meet the stringent requirements for the efficient and stable operation of various arc spraying equipment and the preparation of high-quality coatings.

If you want to learn more details about the accessories, please contact Jiangxi Velavision.