Screw Cable Bracket Applicable Environment
Glass-Fiber Reinforced Polymer (GFRP) Screwed Cable Supports, also known as GFRP Cable Supports, Composite Cable Supports, Cable Trench Supports, or Composite Material Cable Supports, are made from high molecular weight composites, including resins, glass fibers, and fillers, through the SMC molding process. They boast a variety of features, including corrosion resistance, low density, strong electrical insulation properties, excellent fire resistance, and a long service life.
Cable Support Bracket: Easy to install, but requires exceptionally smooth cable trench walls. Inadequate for accommodating changes in cable layers. Direct Burial Cable Support Bracket: Easy to install, suitable for smooth cable trench walls of varying layers. FRP Screw-Type Cable Support Bracket: Easy to install, suitable for smooth cable trench walls of different layers. Bolt-Type Cable Support Bracket: Easy to install, suitable for smooth cable trench walls of varying layers.
Glass fiber reinforced plastic screw钉cable bracket environmental temperature range: -20℃ to +70℃. Installation should be horizontal; if inclined, other measures must be taken to secure the cable. It requires balance and vertical alignment, with a horizontal spacing of 80 centimeters between brackets on the same side, and staggered installation for brackets on opposite sides to ensure even load distribution. When pre-burying the bracket, ensure that the bracket base is fully bonded, compact, and maintains a right angle with the fixed wall, ensuring the base's bearing area and avoiding distortion.
Screw Cable Support Application Environments and Selection Considerations
Factors to Consider When Choosing FRP Cable Supports
In the past, metal brackets were commonly used for cable supports. However, with the advancement of the times, the disadvantages of traditional materials have become increasingly apparent. These traditional brackets are no longer able to meet usage requirements, necessitating the search for a new product to replace them. Now, a new type of bracket product has emerged on the market, made from glass fiber reinforced plastic composites. It boasts excellent application advantages, making it suitable for use in various cable laying sites.
Enhanced with randomness, the installation process is now more convenient. It offers a variety of specifications for selection, allowing customization to meet different length and load requirements. Both in terms of performance and glass fiber reinforced plastic (GFRP) bracket pricing, it fully satisfies the usage needs of brackets, thereby becoming a popular product choice.
Glass Fiber Reinforced Polymer (GFRP) Cable Support Advantages: High strength, lightweight, only 1/4 the weight of steel, and around 1/10 of concrete pipes, easy to transport, and simple to install. The product surface is smooth with a low friction coefficient, does not damage cables, is non-sagging, and has excellent designability.
All products are fully insulated, free from electrical corrosion, and can prevent the generation of eddy currents; excellent water resistance, allowing for long-term use in moist or aquatic environments; heat and cold resistance. Fire-resistant properties are superior, enabling operation within a temperature range of -50℃ to 130℃.
Corrosion-resistant, non-rusting, with a long service life (50 years indoors, no need for protection, etc.), retaining its recyclable value; able to prevent theft occurrences; excellent insulation properties, eliminating the need for grounding, reducing installation labor; steel supports require full grounding, resulting in extensive installation labor, and are particularly convenient to use.
Screw Cable Support Applications and Factors to Consider in Selection


