The 18/415 perfume spray pump is a precision metering spray device widely used in cosmetics, perfumes, lotions, essences and other products. Made of PP plastic, the pump is anti-overflow, anti-leakage and highly sealed, suitable for precise dispensing of a variety of viscous liquids. The size is 18mm, the closure type is a standard thread type, suitable for plastic or glass bottles. The design of the pump ensures safety and convenience during use, especially for eye makeup products. The 18/415 spray pump also supports a variety of nozzle types and is compatible with different types of creams and oils.
Today, as perfume packaging design is increasingly exquisite and experiential, the 18/415 screw pump is becoming an indispensable accessory for many perfume brands with its structural advantages and aesthetic adaptability. On the surface, it is just a small component of the perfume bottle, but in fact it plays a key role in spray control, sealing protection and user interaction. Especially in the fiercely competitive perfume market, a good spray head not only determines the user experience, but also directly affects the grade and market acceptance of the product.
18/415 screw pump: more than just an accessory
"18/415" refers to the specific specifications of the bottle mouth thread. This pump is usually used in small-capacity perfume bottles and cosmetic bottles. Its structure is small and compact, and it can accurately control the pressure and spray volume of each spray. Compared with traditional spray pumps, the 18/415 screw pump uses a spiral propulsion mechanism inside, which makes the liquid more uniform and smooth during the transmission process, thus forming a more delicate atomization effect. In terms of design, it should not only be tightly integrated with the bottle body, but also have good anti-leakage ability to ensure that there will be no leakage during the transportation and use of the perfume. More importantly, its operation should be light and rebound quickly, thus bringing a better pressing experience.
Material and structure: the core of determining the quality of 18/415 screw pump
The quality of 18/415 screw pump depends first on the choice of materials. The common pump heads on the market are mostly made of high-performance plastics, such as PP, PE, etc. These materials not only have good corrosion resistance and heat resistance, but also have strong structural stability. In the internal structure, the key spring components are usually made of stainless steel to improve the durability and resilience of the product in long-term use. In terms of structural design, the pitch, sliding stroke and sealing ring position of the screw inside the pump body directly affect the spray effect.
Zhangjiagang XinYe Chemical Sprayer Co., Ltd. has gradually established its dominant position in the industry under this high standard. As a professional enterprise focusing on the design, research and development, manufacturing and sales of perfume bottle pumps, Zhangjiagang XinYe Chemical Sprayer Co., Ltd. has a mature development team and sophisticated manufacturing equipment. It has accumulated rich experience in the field of 18/415 screw pumps and can provide customized services to meet the diverse needs of different brands for structure, color and performance.
Manufacturing process: Make 18/415 screw pumps more reliable and efficient
A high-quality 18/415 screw pump is inseparable from advanced and rigorous manufacturing processes. Starting from injection molding, each part must meet strict dimensional tolerance requirements to ensure smooth subsequent assembly. Precision machining of threaded parts is the key to ensuring sealing and screwing stability. The internal channel of the pump body needs to be free of burrs and bubbles to avoid flow obstacles in liquid delivery. All pump body products must undergo strict sealing tests, atomization tests and elasticity tests before leaving the factory. Only products that pass layers of inspection can be finally delivered to customers.
Zhangjiagang XinYe Chemical Sprayer Co., Ltd. always maintains a high degree of self-discipline in quality control, adopts automated assembly and intelligent detection systems to ensure that every 18/415 screw pump is in the best condition when it leaves the factory, which not only meets the needs of the domestic market, but also wins the favor of overseas customers.
With the popularization of environmental protection concepts and the rise of personalized consumption, the future of 18/415 screw pumps is also quietly changing. More brands are beginning to pay attention to whether the raw materials are recyclable and whether the manufacturing process is low-carbon and environmentally friendly. Under this trend, Xinye continues to introduce green and environmentally friendly materials and tries to optimize the structure to reduce the use of materials without reducing functionality. At the same time, the pump body structure with intelligent functions such as anti-backflow, anti-mistouch, and anti-drip is also becoming the research and development focus of the new generation of products. Consumers pay more and more attention to the feel of the "first press" and the fineness of the spray, which are driving manufacturers to make continuous breakthroughs in precision, technology and innovation.
Why choose Zhangjiagang XinYe Chemical Sprayer Co., Ltd.?
In the field of 18/415 screw pumps, Zhangjiagang XinYe Chemical Sprayer Co., Ltd. is not only a manufacturer, but also a solution provider. The company not only has a complete supply chain system, but also leads the industry's technological iteration through continuous R&D investment. Whether it is support for new product development or deep insight into market trends, Xinye can respond quickly and provide customers with one-stop services from structural design, sample development to mass production.
If you are looking for a trustworthy 18/415 screw pump supplier, Zhangjiagang XinYe Chemical Sprayer Co., Ltd. will be an ideal partner in terms of product performance, design innovation or service response.
Tel: +86-13812990918
Phone: +86-512-58962260
Address: No.3, Xiangqun Road, Leyu, Zhangjiagang.
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