Black Gold Bathroom Faucet

Black Gold Bathroom Faucet is a high-end faucet designed for modern bathrooms, aiming to provide users with a bathroom water solution that is both aesthetic and functional. It is not just a simple water outlet, but also a core element to enhance the overall quality and user experience of the bathroom. When users walk into the bathroom and see the exquisite appearance of this faucet, the golden brass body and zinc alloy handle complement each other, which can instantly enhance the style and atmosphere of the space.

Black Gold Bathroom Faucet Parameters：

Black Gold Bathroom Faucet Features:

Excellent corrosion resistance:

The Black Gold Bathroom Faucet uses brass as the main body material. Brass is a copper-zinc alloy with a copper content of about 70% - 75% and a zinc content of about 25% - 30%. This alloy gives the faucet body strong corrosion resistance. Under laboratory conditions, after 72 hours of continuous salt spray testing (salt spray concentration of 5%, temperature of 35℃), only very slight oxidation marks appeared on the surface of the brass body, and there was no obvious rust or perforation. In contrast, ordinary carbon steel faucets will show serious rust within 24 - 48 hours under the same conditions. The dense oxide film formed on the surface of brass is the key to its corrosion resistance. This oxide film can effectively isolate the faucet body from contact with external corrosive media (such as chloride ions and moisture in water). In actual use, even near swimming pools with hard water and high chloride ion content or in seaside bathrooms, brass faucets can be used for more than 8 - 10 years and maintain good appearance and performance.

High strength and durability: 

The handle is made of zinc alloy, which has excellent casting and mechanical properties. Its tensile strength can reach 300-400 MPa, its yield strength is between 150-250 MPa, and its elongation is about 10%-15%. In actual tests, the zinc alloy handle can still rotate flexibly without loosening, jamming or breaking after more than 100,000 repeated opening and closing operations. The melting point of zinc alloy is low, about 380-450℃, which enables high-precision mold forming during the casting process to ensure the dimensional accuracy and surface quality of the handle. In terms of surface treatment, zinc alloy can be processed by a variety of processes, such as electroplating and spraying. The zinc alloy handle of this faucet has been specially chrome-plated, and the surface finish reaches mirror level, with a reflectivity of more than 90%, presenting a unique golden appearance. This appearance not only complements the brass body, but also adds a luxurious decorative effect to the bathroom. 

Highly efficient water-saving performance: 

The Neoperl Aerator water spout is an efficient water flow regulating device. Under the condition of 0.3 MPa water pressure, the Black Gold Bathroom Faucet with Neoperl Aerator can save 30% - 50% water compared with ordinary faucets without this device. Specifically, the water flow rate of ordinary faucets is generally 12 - 15 liters / minute, while after installing Neoperl Aerator, the water flow rate can be reduced to 7 - 10 liters / minute. This water-saving effect is mainly due to its unique water flow mixing technology, which mixes air into the water flow to form a bubble water flow, which not only reduces water consumption, but also makes the water flow softer and more uniform. During the washing process, this soft water flow can reduce the impact on the skin and improve the comfort of use. At the same time, the internal structure design of Neoperl Aerator ensures the uniform distribution of water flow, avoiding the problem of fluctuating water flow or splashing water. 

Precise control performance:

The Wan Hai/Sedal 35mm Cartridge design is adopted, which realizes precise water flow control in the internal structure. Its standard diameter of 35mm and the precise valve core can ensure the stability and sealing of the water flow. In the actual test, the water output of the faucet does not change by more than 5% under the condition of water pressure fluctuation of ±0.1 MPa, maintaining the stable output of water flow. At the same time, its sealing performance is excellent, and no water leakage has occurred after more than 50,000 switch operation tests. This design allows users to adjust the water flow and water temperature more accurately, and the operation feels more comfortable and smooth. For example, when adjusting the water temperature, users can accurately control the mixing ratio of cold and hot water to achieve subtle temperature adjustment to meet the bathing needs of different users.

High flexibility and durability:

The included 21/21/2*40cm flexible hose is made of corrosion-resistant stainless steel braided mesh, which has extremely high flexibility and pressure resistance. The hose can withstand at least 1 million bending and twisting tests without damage, and the minimum bending radius is only 5-10 cm. In actual use, users can easily bend and stretch the hose to adapt to different usage scenarios. The length of the hose is 40cm, which is carefully designed to ensure flexibility while not affecting the overall aesthetics and ease of operation due to excessive length. In terms of material, the tensile strength of the stainless steel woven mesh can reach 600-800 MPa, which can effectively resist water flow impact and external physical damage. Even under frequent use, the hose can maintain good performance and its service life can reach 10-15 years.

High Precision:

Black Gold Bathroom Faucet adopts high-precision production technology and strict quality control system in the production process. In the casting stage of the brass body, advanced vacuum melting technology is used to ensure the precise ratio of alloy components, and the impurity content is less than 0.1%. In the manufacturing process of the zinc alloy handle, precision injection molding process is adopted, and the mold accuracy reaches ±0.02mm, which ensures the dimensional accuracy and surface finish of the handle. In the assembly process, an automated assembly line is used with high-precision torque control tools to ensure that the assembly accuracy of each component reaches ±0.05mm. In terms of quality inspection, each batch of products must undergo 100% performance testing, including water pressure testing, sealing testing, corrosion resistance testing, etc. In the water pressure test, the faucet must withstand a water pressure of 1.5 MPa for 30 minutes without leakage; in the corrosion resistance test, after 48 hours of salt spray testing, the corrosion area does not exceed 5%. This strict production and quality control system ensures the high quality and consistency of the products.

Black Gold Bathroom Faucet Application:

Residential bathrooms:

In residential bathrooms, Black Gold Bathroom Faucet can be widely used in various decoration styles. For modern minimalist style bathrooms, its golden appearance complements the simple lines, and is matched with white tiles and glass partitions to create a fresh and bright sense of space. In Nordic style bathrooms, it is matched with wooden elements and soft colors to present a warm and natural atmosphere. According to market research data, among families who are renovating residential bathrooms, about 65% will choose to install high-quality faucets to improve the overall quality. In daily use, the water-saving function of its Neoperl Aerator spout can help families save about 30% - 40% of water consumption per month, and a family of three can save about 15 - 20 cubic meters of water per year. At the same time, the flexible hose design makes it easy for users to clean every corner of the bathroom, such as the edge of the bathtub, the gap between wall tiles, etc., reducing the difficulty and time of cleaning.

Hotel bathrooms:

In the hotel industry, Black Gold Bathroom Faucet is suitable for bathrooms in various mid-to-high-end hotels. According to relevant standards of the hotel industry, bathroom facilities in hotels above three-star hotels need to have good durability and aesthetics. The brass body and zinc alloy handle of the faucet can ensure stable performance and good appearance for at least 5-7 years under frequent use in the hotel. In actual operation, after a five-star hotel replaced the faucet, the maintenance cost of bathroom facilities was reduced by about 30%, and customer satisfaction increased by 20%. Its water-saving function also brought significant economic benefits to the hotel. For example, a hotel with 200 rooms can save about 100-150 cubic meters of water each year, reducing water bills by about 5,000-7,500 yuan. At the same time, hotel staff reported that the flexible hose design increased the cleaning efficiency of the bathroom by about 40%, reducing cleaning time and labor costs.

High-end villa bathroom:

In high-end villa bathrooms, Black Gold Bathroom Faucet is an ideal choice for improving the quality of bathrooms. The bathrooms of high-end villas are usually large in size, luxuriously decorated, and pay attention to details and quality. The exquisite appearance and excellent performance of the faucet can be perfectly integrated with decorative materials such as marble countertops and high-grade tiles to create a luxurious and comfortable bathing environment. According to market research, about 70% of high-end villas will choose to install high-quality imported faucets during decoration. In actual use, its Wan Hai/Sedal 35mm Cartridge design can meet the high requirements of villa users for water temperature adjustment accuracy. Users can accurately control the water temperature within ±1℃ and enjoy a comfortable bathing experience. At the same time, its corrosion resistance and durability ensure long-term stable use under various environmental conditions that villas may face (such as high humidity environments near the sea), and the service life can reach 10-15 years.

Luxury apartment bathroom:

In luxury apartments, Black Gold Bathroom Faucet can provide residents with a high-quality bathing experience. Bathrooms in luxury apartments usually focus on design and functionality, and the modern design and efficient performance of this faucet just meet these needs. According to real estate industry data, the rent or sale price of luxury apartments with high-quality bathroom facilities can be 15%-20% higher than that of ordinary apartments. In actual application, after installing this faucet in a luxury apartment project, the complaint rate of residents about bathroom facilities dropped by about 60%. Its flexible hose design also plays an important role in the bathrooms of small apartments, making it convenient for users to clean and bathe in limited space, such as cleaning the glass door of the shower room, washing pets, etc., which improves the convenience and comfort of life.

Club bathroom:

In the bathrooms of high-end clubs, Black Gold Bathroom Faucet can provide members with a luxurious bathing experience. The bathrooms of clubs usually focus on the creation of quality and atmosphere. The golden appearance and high-end materials of this faucet can match the overall decoration style of the club and enhance the grade of the club. According to club industry data, about 80% of high-end clubs will choose imported high-quality faucets in the construction of bathroom facilities. In actual use, the soft water flow and water-saving function of its Neoperl Aerator water outlet have been well received by members, especially in the SPA services provided by the club, where the soft water flow brings members a more comfortable experience. At the same time, its corrosion resistance and durability ensure long-term stable operation under frequent use and high humidity environment of the club, reducing the frequency of maintenance and replacement, and reducing the operating costs of the club.

Commercial office bathrooms:

In the public bathrooms of commercial office buildings, the Black Gold Bathroom Faucet provides an efficient and durable solution. The bathrooms in commercial office buildings are frequently used, usually 100-200 times a day, and the durability and maintenance convenience of the faucet are required to be high. The brass body and zinc alloy handle of the faucet can withstand high-intensity use, and its sealing has been strictly tested to ensure that there will be no leakage problems in the case of frequent opening and closing. In actual application, after a commercial office building replaced the faucet, the maintenance frequency of the bathroom was reduced from 3-5 times a month to 1-2 times a quarter, and the maintenance cost was reduced by about 60%. Its water-saving function also brings significant economic benefits to the office building. For example, for an office building with 500 employees, it can save about 50-70 cubic meters of water each year, reducing water bills by about 3,000-4,000 yuan.

Black Gold Bathroom Faucet Maintenance:

Daily cleaning: 

Black Gold Bathroom Faucet requires regular daily cleaning to maintain its bright appearance and good performance. After daily use, gently wipe the faucet surface with a soft cotton cloth to remove water stains and dust. For deep cleaning once a week, use a neutral detergent (such as mild hand soap with a pH value of 7 ± 0.5) diluted, and gently wipe the faucet surface with a damp cloth, then rinse with clean water and wipe thoroughly with a dry cloth. For stubborn scale, you can use a special scale cleaner and treat it according to the product instructions. During the cleaning process, avoid using rough cleaning tools (such as steel wool, hard brushes, etc.) to avoid scratching the surface. For Neoperl Aerator spouts, disassemble once a month, rinse with clean water or gently scrub with a soft-bristled toothbrush to remove impurities and scale around the water outlet, and then reinstall. For the hose part, wipe it with a damp cloth every month, check whether the surface is scratched, damaged or aged, and replace it in time if any problems are found.

Polish regularly:

In order to maintain the metallic luster of the faucet, polish it once a quarter. Use a special metal polisher, apply an appropriate amount of polisher on a soft cloth according to the product instructions, and then gently wipe the surface of the faucet, focusing on the parts that are easily touched by hands, such as handles, water outlets, etc. After polishing, rinse with clean water and then wipe thoroughly with a dry cloth. During the polishing process, avoid using polishers containing abrasive particles to avoid damaging the surface. For chrome-plated zinc alloy handles, be careful not to wipe the same part excessively when polishing to avoid affecting the thickness and uniformity of the coating. After regular polishing, the surface gloss of the faucet can be maintained at a high level, and it can still be as bright as new even after many years of use.

Seal inspection and replacement:

Regular inspection of the faucet seal is an important part of ensuring its normal operation. Disassemble the faucet handle every six months and check whether the internal sealing rubber ring, O-ring and other seals are worn, deformed or aged. When inspecting, observe whether the surface of the seal is smooth and whether there are cracks or uneven places. If the seal is found to be damaged, it should be replaced in time with a seal of the same specification and material. When replacing the seal, use appropriate tools (such as hex wrench, screwdriver, etc.) and follow the correct steps to disassemble and install. For example, for a faucet designed with Wan Hai/Sedal 35mm Cartridge, first remove the handle and decorative cover, then use a special valve core removal tool to remove the valve core, replace the new seal and reinstall it. During installation, ensure that the seal is installed in place and fits tightly to avoid deflection or distortion.

Valve core maintenance:

The valve core is a key component for controlling the water flow switch and flow, and requires regular maintenance. Ask a professional maintenance personnel to conduct a comprehensive inspection of the valve core every year. The maintenance personnel will disassemble the internal structure of the faucet and use professional tools to clean the dirt and sediment on the valve core. During the cleaning process, focus on removing impurities on the sealing surface of the valve core to ensure that the sealing surface is flat and smooth. If there are slight scratches or wear on the sealing surface of the valve core, it can be repaired with professional grinding tools. For severely damaged valve cores, a new valve core of the same specification and material should be replaced. During maintenance, maintenance personnel will use high-precision measuring tools (such as micrometers) to measure the dimensional accuracy of the valve core to ensure that it meets the design requirements. After maintenance, the valve core can restore good sealing performance and control accuracy, extending the service life of the faucet.

Filter cleaning:

The water inlet of the faucet is usually equipped with a filter to filter impurities in the water. Clean the filter every 3-6 months. First turn off the water valve, then remove the filter, rinse the filter with clean water to remove impurities and sediment on it. For stubborn dirt, you can use a soft brush to gently scrub it. After cleaning, check whether the filter is intact. If damaged, it should be replaced in time. When reinstalling the filter, make sure it is installed firmly and well sealed. The cleaned filter can effectively prevent impurities from entering the faucet, avoid clogging or damage to components, and ensure stable and smooth water flow.

Antifreeze and insulation:

In cold areas, Black Gold Bathroom Faucet requires antifreeze and insulation measures. Before winter comes, use insulation materials (such as foam insulation board) to wrap the pipes near the faucet with a thickness of not less than 5cm. When the temperature is close to zero degrees, turn on the faucet to keep the water flowing in a thin state, and control the flow rate at 0.5-1 liter per minute. If the bathroom is not used for a long time, turn off the water valve and drain the water in the faucet and pipes. The specific operation is to turn off the main water valve first, then turn on the faucet and let the water inside the faucet flow out completely until no water drops out. In extremely cold areas, heating cables can be installed on the wall or pipe near the faucet. The power selection depends on the size of the pipe, generally 10-15W/m. When installing, wrap the heating cable evenly around the pipe and wrap it with insulation material to ensure that the installation of the heating cable meets safety standards. These anti-freeze measures can effectively prevent the water inside the faucet from freezing and expanding, and avoid the faucet from breaking and damaging.