There are many types of dispensing needles. According to our statistics, there are about seven types of needles, and there are quite a lot of them. In order to meet the needs of various glues and industries, our company still has a complete range of dispensing needle types. If you have such needs, you can contact us, or search Dongguan Zhongzhi automation equipment in Alibaba, and you can find relevant shops !
Plastic steel dispensing needle
The most conventional one is the combination of dispensing needle, plastic seat and stainless steel needle tube, with low cost and high precision, which is very popular in the industry.
Stainless steel needle
Generally used for high temperature glue, all made of 304 stainless steel, with good high temperature resistance.
The lowest cost, all plastic manufacturing, some high flow demand products will use the dispensing needle.
The softest dispensing needle, some products can not be scraped to the surface, so only soft dispensing needle can be used for dispensing.
The combination of plastic steel dispensing needle and Teflon pipe is specially used for quick drying glue, screw glue and instant drying glue. Teflon is a kind of material that does not mix with glue, so as to avoid rapid solidification of glue.
At present, the five types of dispensing needles are the most commonly used. There are also other types of needles, such as sponge needles, brush needles, mixing tubes and so on. There are many types of needles. If you want to configure a suitable dispensing needle, please consult the manufacturer!