What is Precision Stainless Steel Braided Sleeve?

The precision Stainless Steel braided sleeve is a kind of straight seam braided network pipe with a relatively precise surface or size. It is a steel pipe that is extruded by a steel belt through a mold and then welded automatically or manually. With high production efficiency and many varieties and specifications, it is common to be used in machinery, furniture, bathroom, electrical appliances and engineering components.

Different applications have different requirements for precision. Let me introduce to you what is a precision stainless steel braided casing.

First of all, Cable Sleeve have more advantages than seamless pipes in terms of production methods: the wall thickness of welded steel pipes is more uniform, and can be arbitrarily sized, and both the pipe diameter and wall thickness can be precisely controlled. Thick wall can also be made of thin wall, and the raw materials can be controlled at will. This is also an important reason why the audience of stainless steel braided casing is wider. Let's see where the precision is reflected.
1. Surface smoothness: Stainless steel precision tubes used in furniture and bathrooms have high requirements for surface smoothness. Mechanical polishing or electrochemical polishing is used. Except for surface scratches, rust and sand holes, high precision needs to reach 6K mirror surface As a result, the Ra value of the finish is about 0.8 μm, and excessive polishing cannot cause uneven wall thickness. The weld reinforcement is difficult to deal with. In addition to testing the polishing technology, the coincidence precision between the steel strips during welding and forming directly affects the weld reinforcement. The precision Stainless Steel Braided Sleeve adopts high-end equipment in the process of welding and forming , plus post-precision polishing, the weld seam is almost zero touch.
2. Perpendicularity: The electronic and electrical shell has certain requirements for the verticality of the braided network pipe. The data detected by the computer according to the bending of the pipe is processed by the measurement and control system, and then the alignment correction control parameters are given, and then the servo speed control motor is controlled by PLC. Drive the rotary top to make the direction of the maximum bending point of the workpiece vertically upward, and finally the hydraulic cylinder performs a linear motion to drive the pressure head to press the workpiece down to complete the straightening cycle.
In addition to the straightening process, the cutting process will also affect the verticality. When the stainless steel workpiece has low hardness and small wall thickness, it is easy to bend and tilt the pipe body during the cutting process.
3. Ovality: Some special components of mechanical equipment need to be punched, drilled or slotted on the pipe body. This process will easily cause the pipe body to sag and the nozzle to be deformed. The laser process can avoid the deformation of the nozzle caused by the impact force, and when the punching process is performed, the mold is precisely customized, no matter the shape or size is worn, it ensures a high degree of fit between the stainless steel tube and the mold, and ensures that the ovality is controlled at an extremely low level value.
What is a precision stainless steel Braided Sleeve, it is a straight seam braided network pipe with high surface smoothness, precise verticality, and extremely low ellipticity, which is controlled by welding forming, polishing, cutting, punching, and drilling processes, and then combined Material selection, precision molds and other aspects can produce stainless steel braided casings with precise dimensions and uniform wall thickness.