What is the production process of Kevlar Braided Sleeve?

Kevlar Braided Sleeve are two-color extruded products in terms of production process. The products of the same period include neon silicone sleeves, two-color silicone straws, etc. These products require two silicone extruders to work together like Kevlar Braided Sleeve. The color, size and requirements of extruding machines are different, and the same is true for Kevlar Braided Sleeve. One extrusion equipment needs to extrude the transparent part of the transparent drainage tube body, while the other extruder needs to produce the blue developing part; The volume, size and shape of the developing line and the transparent tube body of the woven sleeve are different. Therefore, in terms of the production process, the two extruders need different extrusion speeds and molds, and then the two machines are fused into one machine. Head extruded Kevlar Braided Sleeve.

After the extrusion is completed, if you want to realize a complete set of Kevlar Braided Sleeve products, the above production process is just the beginning. Various post-processing methods after production are also particularly critical. The first is cutting as long as you pay attention to the positive and negative tolerances of the product, most of the manufacturers can still complete it. The other is the silk screen scale, the function of this scale is to play the role of identification and vigilance, because the Kevlar Braided Sleeve needs to intervene in the body, so it is necessary to be cautious and know the length and depth of the Kevlar Braided Sleeve at all times. It can be seen through the scale of the silk screen, otherwise it will affect the body due to the inability to control the length of the Kevlar Braided Sleeve.
After cutting and silk-screening, there will be some unfinished production process of the Kevlar Braided Sleeve, which is punching. This link can only be realized with the help of external equipment. At present, the tear resistance of most rubber products is low. It is not particularly good, so the punching of the Kevlar Braided Sleeve is particularly important. This is not just to punch a few holes in the body of the drainage tube, but to punch dozens of holes with a size of a few millimeters. The requirement is after the punching is completed. There must be no tearing between the holes through the stretching, and special tools and equipment are required. In the process of punching the Kevlar Braided Sleeve, no burr gaps can be produced, so the cylindrical tool is currently used by heating The surface of the Kevlar Braided Sleeve is penetrated and pierced by means of pressure and pressure, so that the hole punched is not easy to cause such a situation of rupture and tear because the knife has no sharp edge angle.
Then through the four major steps of extrusion, cutting, silk screen scale, and punching, it has basically been counted as a formed product. The Kevlar Braided Sleeve mentioned above is a kind of interventional round tube material, and the two parts of the Kevlar Braided Sleeve The ends are flat and smooth, and it is easy to damage the body during the intervention, so it is necessary to plug the two ends of the Kevlar Braided Sleeve to plug the head and tail of the Kevlar Braided Sleeve, so that during the intervention, due to the The protection of stopper just can not damage body.