Long Span Fireproof Cable Tray

Introduction of the product:

Long span fireproof cable tray, is a type of cable tray specially designed for cable laying over long distances, commonly available in channel and ladder type, capable of providing support between long spans, and usually used in industrial facilities, buildings, bridges or tunnels. It is mainly used where cables need to be laid over long distances, avoiding the need for frequent support points midway. Long span fireproof cable tray can span longer distances, generally spanning up to 6 meters and up to 13 meters, which makes them very suitable for use in large factories, tunnels and other occasions. Large span fireproof spray-plasticized cable tray reduces the need for intermediate support points, reducing the complexity and cost of installation. However, because of its need to support cables over long distances, the cable tray is usually made of high-strength materials and reinforced to ensure that it will not bend or deform when bearing the weight of cables over long distances. The cable tray adopts the treatment of plastic spraying and anti-corrosion coating to ensure that cable tray can be used in various environments with strong corrosion resistance and weather resistance.

Production process：

Application:

Cable tray is widely used in various scenarios, especially in buildings, facilities or equipment that require a lot of cable wiring. Its main role is to carry and protect cables to ensure safe operation and effective management of cables.

In the production facilities of electric power, chemical industry, metallurgy and other industries, cable tray is used to manage and protect power transmission, signaling and control cables.

In power plants, steel mills, oil refineries and other places, cable tray can ensure the safe laying of cable systems and avoid cables being affected by external factors, such as fire and mechanical damage.

Company Strength:

Shandong Bolt Electrical Equipment Co., Ltd. is a long-term commitment to the cable tray engineering industry, high-quality service material suppliers, the company is located in Liaocheng City, Shandong Province, Liaocheng, “Jiangbei Water City”, “Canal City” reputation, beautiful scenery, convenient transportation, is specialized in cable tray R & D, production, sales and installation of professional manufacturers, adopting the international advanced cable tray manufacturing process, with the current domestic leading level of cable tray one-time forming production line. The company is a professional manufacturer specializing in the research and development, production, sales and installation of cable tray, adopting the international advanced cable tray manufacturing process, with the current domestic leading level of the tray once formed production line. At present, the factory covers an area of 20,000 square meters, with more than 230 employees, the average daily output of about 120 tons, with a number of integrated production lines and many automated equipment. Our factory pursues the business philosophy of “quality as the basis, integrity as a guarantee, management to be effective, innovation and development”, adheres to the business philosophy of “customer-centered”, always seeks for perfection, sincerely returns to the society, and builds a brilliant future for the blue water and the blue sky with excellent products and perfect service. The company's main products are: galvanized cable tray, hot-dip galvanized cable tray, hot-dip zinc cable tray, stainless steel cable tray, aluminum alloy cable tray, large span cable tray, fireproof cable tray, channel cable tray, ladder cable tray, self-locking cable tray, waterproof cable tray, multi-cell cable tray, water drop edge cable tray, polymer cable tray, glass fiber reinforced plastic cable tray and support the customization of shaped bridge and bridge accessories. and bridge accessories. The company's products have advanced structure, complete specifications, and have been well received by all walks of life since they were put on the market. In the care and support of the majority of users, the quality of our products continues to improve, product specifications continue to improve.

Production workshop：