Stainless Steel Tray Cable Tray
Tray-type cable trays are widely used in various industries, including petroleum, chemical, power, light industry, television, telecommunications, and other specialized fields. They feature a lightweight design, high load capacity, attractive appearance, simple structure, and easy installation. These trays are suitable for laying both power cables and control cables.
Depending on specific requirements, the surface treatment of tray-type cable trays can be categorized into three types: galvanizing, electrostatic spraying, and hot-dip galvanizing. Additional anti-corrosion treatment is available for highly corrosive environments.
Protective covers can be supplied for tray-type cable trays and should be specified at the time of ordering. All accessories are fully compatible with both ladder-type and trough-type cable trays.
Introduction of the product：
Tray-type cable trays are available with two surface treatment options: galvanizing and painting. Additional anti-corrosion treatment can also be applied in highly corrosive environments.
These cable trays can be equipped with protective covers. When required, protective covers can be specified at the time of ordering or selected according to the corresponding cover model. All accessories are fully compatible with both ladder-type and trough-type cable trays.
The table below shows the maximum allowable uniformly distributed load and variations of tray-type cable trays at different spans.
Cable trays, trunking, and their supporting hangers used in corrosive environments must be constructed from corrosion-resistant rigid materials or treated with anti-corrosion measures that meet the engineering requirements for environmental conditions and long-term durability.
Production process：
Shipping Process：
We partner with professional logistics providers to select the most efficient and cost-effective transportation method (sea, air, or land), tailored to your specific requirements, and will fully prepare your shipment accordingly.
Our international trade team manages all necessary customs documentation and procedures to ensure smooth and timely customs clearance.
Once shipped, we provide detailed tracking information, enabling you to monitor your shipment’s status in real time.
Upon delivery, customers can follow our product installation guide to set up the cable trays. Should any issues arise or further assistance be needed, our technical support team is available to provide professional guidance.
Application:
In electrical energy plants, metal mills, oil refineries, and splendid equal environments, cable trays make outstanding the blanketed set up of cable systems, defending them from exterior factors such as furnace and mechanical damage.
Company Profile:
Shandong Bolt Electrical Equipment Co., Ltd. is dedicated to the cable tray engineering industry and is recognized as a leading supplier of professional materials. Located in Liaocheng City, Shandong Province—known as the "City of Water in Northern China" and the "City of Canals"—the company benefits from beautiful surroundings and convenient transportation. Specializing in the R&D, production, sales, and installation of cable trays, the company adopts world-class manufacturing processes and operates domestically advanced production lines capable of one-time forming.The company's most critical merchandise are: galvanized cable tray, hot-dip galvanized cable tray, hot-dip zinc cable tray, stainless metal cable tray, aluminum alloy cable tray, giant span cable tray, fireproof cable tray, channel cable tray, ladder cable tray, self-locking cable tray, water resistant cable tray, multi-cell cable tray, water drop regional cable tray, polymer cable tray, glass fiber bolstered plastic cable tray and archives the customization of unique bridge and bridge accessories. and bridge accessories. Our products are known for their excellent structure and comprehensive specifications, and have been well received by various industries since their launch. Supported by a wide base of customers, we continuously improve both the quality and specifications of our products to better serve the market.
Production workshop：
