The PVC wrapping process of blade stabbing rope is mainly divided into four types of methods, namely spray molding, immersion molding, coating molding, and wrapping molding. These four processes each have their own characteristics, and different PVC wrapping processes are selected based on unnecessary product shapes, technical requirements, and customer practical needs. Let's separate and introduce each process in detail below.
The main spraying method for the blade and rope is electrostatic spraying, which involves spraying a layer of polyester on the surface of the wire mesh and then curing it through heating to form a layer of plastic. The characteristic of this process is that the surface is flat, silk plastic is lifted, lubricated, and well molded, but the plastic layer is relatively thin, such as mesh, and European style guardrails;
Next, we will introduce the blade stabbing rope immersion molding, which involves heating and rinsing in a plastic powder pool, and then attaching a layer of plastic powder (polyethylene) to the surface, which is formed by cooling. The characteristic of this process is that the surface is not very flat, the silk and plastic are integrated, well molded, and the plastic layer is the thickest, like a plastic barrier.
Next, let's talk about the coating process of blade stabbing rope. The coating process refers to Dutch mesh, usually PVC, which is then heated and welded to absorb PVC plastic powder, and then cooled. The characteristic of this process is that the surface is flat, the wire and plastic are integrated, the plastic is poor, and the plastic layer is * * * thin, like welded wire mesh and Dutch wire mesh;
Finally, let's talk about blade stabbing rope wrapped plastic, which is usually wrapped with plastic wire. The thickness of wrapped plastic is relatively thick and can reach around 200 threads, similar to others, but it is mostly used on "silk". The characteristic of this process is that the surface is not very flat, the silk and plastic are separated, the plastic layer is moderate, and the plastic layer is moderate, such as hooked mesh and gabion mesh.
Precautions for selecting blade thorn rope materials: It is precisely because of the development advantages and significant usage characteristics of blade thorn rope that it has become an essential material selection in safety protection. And it also has excellent protective performance and convenient installation conditions, which greatly saves us expenses and costs. Therefore, it has been loved by the current safety protection industry and has become a common building material in our safety protection, providing us with better and more comfortable space saving.
