Low Voltage Wire Mesh Tray

Hebei Shenyi Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of low voltage wire mesh tray in China. If you're going to wholesale bulk low voltage wire mesh tray made in China, welcome to get free sample from our factory. All customized metal products are with high quality and competitive price.

Shenyi runs a 2,000-square-meter professional production workshop dedicated to the precision manufacturing of wire mesh cable trays. We implement strict full-process production control to ensure consistent product quality, precise dimensional tolerance and extended service life for every tray.

 

1. Fully Automatic Wire Mesh Welding Line

Our core production equipment is a high-speed PLC intelligent automatic welding line. It supports wire diameters from 3mm to 6mm and maximum processing width of 1600mm, adopting multi-point projection welding technology to form firm and uniform welding joints. Different from manual welding that suffers from inconsistent welding quality and weak solder joints, our automated welding equipment completes synchronous welding at all mesh intersections with accurate and stable energy control.

Equipped with dual 250KVA transformers, the line provides steady power supply, while servo stepping systems ensure precise mesh spacing, with standard specifications of 50×100mm and customizable sizes available. The finished mesh panels are flat and distortion-free, with zero missing or false welding. All welding points feature smooth, burr-free surfaces, eliminating sharp edges that may scratch low-voltage cable insulation during installation or long-term operational vibration.

 2. Precision Hydraulic Trimming and Edge Finishing

After welding processing, all mesh panels go through automated hydraulic shearing equipment for four-sided precise sizing and automatic deburring treatment. For galvanized tray products, we apply zinc-rich touch-up paint on all cut edges. This key process effectively prevents red rust formation on exposed steel sections, a common quality defect of ordinary low-end cable trays. Our rigorous edge finishing ensures the trays remain corrosion-resistant even after on-site cutting and modification during construction.

3. Integrated In-Line Surface Treatment System 

Our workshop is equipped with integrated multi-functional surface treatment lines, enabling us to match the most suitable protective coating according to different usage environments and customer needs:

We conduct real-time monitoring of all coating thicknesses to fully comply with and exceed industry standards JB/T 10216 and GB/T 29415. The production line achieves 100% full coverage of protective coating, including the inner wire intersections, leaving no bare metal exposed.

4. Supporting Accessory Integrated Production

We independently produce a full set of matching accessories, including horizontal bends, vertical elbows, tees, crosses, end caps, connecting bolts and support brackets. All accessories adopt the same raw materials and surface treatment processes as the main cable trays, ensuring consistent electrochemical compatibility and uniform load-bearing capacity of the entire cabling system. All accessories are designed for simple tool-only assembly, greatly improving on-site construction efficiency.

High-quality raw materials are the foundation of superior tray performance. Shenyi provides multiple material options to adapt to different environmental conditions and mechanical performance requirements:

Low-voltage cables are usually fine in diameter, sensitive to bending radius, and prone to heat accumulation after dense laying. The open mesh structure of our trays solves these pain points effectively: