What durable materials are used in the design of the spray gun of the Hot Water Pressure Washer to increase its service life?

The main frame of the spray gun of the Hot Water Pressure Washer is usually made of high-quality engineering plastics, such as ABS (acrylonitrile-butadiene-styrene) or nylon reinforced plastic. These materials not only have excellent mechanical strength and can withstand certain pressure and impact, but also have good chemical corrosion resistance and can maintain structural integrity when in contact with water, detergents or certain corrosive liquids. In addition, the lightweight characteristics of engineering plastics make the spray gun easier to operate and reduce user fatigue.
Brass plug-in spray gun: As the core component of the spray gun, brass has the advantage of good corrosion resistance and high mechanical strength. The corrosion resistance of brass ensures that the spray gun can maintain good sealing and smooth spraying even in high temperature, high pressure water flow and detergent environment. At the same time, the hardness of brass helps to resist wear and extend the service life of the spray gun. In particular, some high-end models may use nickel-plated or chrome-plated brass parts to further enhance their corrosion resistance and aesthetics.
The valve seat is another crucial component in the spray gun, which is directly related to the accuracy and sealing of the spray. Stainless steel is widely used in the manufacture of valve seats due to its excellent corrosion resistance, high strength and excellent wear resistance. The stainless steel valve seat can withstand extremely high pressure without deformation, while maintaining a tight seal to prevent water leakage and ensure the cleaning effect.
In order to enhance the user experience, the handle part of the spray gun is usually made of TPR (thermoplastic rubber) or other soft materials. TPR material has a good grip and anti-slip properties, providing a comfortable grip experience and reducing hand fatigue even in wet or long-term operation.
In some high-end or professional hot water high-pressure cleaners, the spray gun may use carbon fiber reinforced plastic as part of the structural material. Carbon fiber is not only lightweight, but also has extremely high strength and rigidity, which can effectively improve the overall performance and durability of the spray gun, while reducing weight and making the operation more flexible.
The spray gun of the hot water high-pressure cleaner not only has excellent durability and corrosion resistance, but also takes into account the convenience and comfort of operation. This not only improves the overall performance of the product, but also greatly enhances user satisfaction and loyalty.