In the field of industrial dispensing, a good needle is the key to ensure work efficiency and quality. Today, I would like to introduce our company's bayonet plastic steel dispensing needles to you, we have different models, you can tell us your needs.

First, bayonet design, easy to install and not fall off
The bayonet plastisol dispensing needles have a convenient bayonet design, which makes the installation process extremely easy. Users do not need to use any tools to firmly install the needle on the mixing tube. The bayonet design also ensures that the needle will not easily fall off during use, effectively avoiding problems such as inaccurate dispensing or glue leakage due to loose needles, and greatly improving work efficiency.

Second, the material of the dispensing needle.

The choice of material for the dispensing needle is crucial to its performance. Stainless steel dispensing needles have high strength and durability, can withstand a certain degree of pressure and wear and tear, applicable to most common types of glue. Ceramic dispensing needles have better resistance to high temperatures and corrosion, and are suitable for dispensing some special glues, such as high-temperature curing adhesives. Plastic dispensing needles are relatively light and low cost, but may not be durable enough for some highly corrosive glues. When choosing the material of the dispensing needle, you need to consider the characteristics of the glue, dispensing requirements and cost and other factors.

Third, the specifications of the dispensing needle parameters
The specifications of the dispensing needle parameters mainly include the inner diameter, outer diameter and length. The inner diameter determines the flow of glue and outflow speed, the larger the inner diameter, the larger the flow of glue, suitable for lower viscosity glue; smaller inner diameter of the needle is suitable for high viscosity glue, better control of the amount of glue outflow. The outer diameter affects the strength and range of application of the needle, the larger the outer diameter of the needle is relatively more robust, but may be limited in some narrow space operation. The length needs to be chosen according to the specific dispensing application scenario, longer needles can be used for deep holes or hard to reach parts of the dispensing, while shorter needles are easier to operate and control.

Fourth, the application of dispensing needles
Dispensing needles have a wide range of applications in many industries. In the electronics manufacturing industry, it is used in the assembly of circuit boards, such as chip encapsulation, component fixing, etc., can accurately dispense glue in the designated location to ensure reliable connection and fixation of electronic components. In medical equipment manufacturing, dispensing needles are used in the sealing and bonding of medical devices and other processes, and their high precision and reliability are critical to the quality and safety of medical devices. In addition, in the optical instruments, precision machinery and other fields, dispensing needles also play an indispensable role for the manufacture of a variety of precision products to provide strong support.

In short, although small, dispensing needles play an important role in modern industrial production. Understanding of the relevant knowledge of the dispensing needle, help us to better choose and use this tool, improve the quality of dispensing and production efficiency, promote the technological development of various industries and product quality enhancement.

We are happy to receive your enquiry and share your experience.