SMC Composite Cable Trough
SMC composite cable troughs weigh one-tenth as much as cement power cable troughs, significantly reducing labor intensity. In addition, SMC composite power cable troughs have excellent electrical insulation, flame-retardant, and temperature resistance properties. They do not crack in low-temperature conditions or soften and deform in extreme heat. They also offer clear advantages in chemical corrosion resistance and aging resistance.
Performance, Specifications, and Features of SMC Compression-Molded Cable Troughs
Excellent Fire and Flame-Retardant Performance
SMC composite cable troughs are fire-resistant and flame-retardant. Testing by a nationally authorized institution classifies this material as a Class B non-combustible material.
Lightweight and High Strength
SMC compression-molded cable troughs are made from high-quality materials, with a density below 1.9 g/cm². Produced using a compression-molding process, they offer excellent mechanical properties, with a flexural strength of over 180 MPa and outstanding impact resistance, making them suitable for use in a variety of adverse weather conditions. Testing by an authorized institution confirms that the cable trough products’ mechanical performance indicators fully meet the requirements of TJ/DW163-2014, “Technical Conditions for Composite Material (SMC) Cable Troughs.”
Complete Range of Specifications
Cable troughs are available in specifications 210, 310, and 410, with lengths from 2 to 4 meters. In addition to the basic trough body and cover, connecting accessories such as elbows are also available.
Excellent Heat Resistance
SMC composite materials can retain their physical properties in harsh, high-temperature environments. Their operating temperature range is -50°C to 100°C, and their heat distortion temperature is above 250°C.
Excellent Aging Resistance
SMC composite materials have excellent aging resistance. Aging resistance tests show that the maximum surface aging depth is less than 50 μm after 20 years. They meet the performance requirements for long-term use.
Attractive Appearance and Theft Resistance
As SMC composite materials are thermosetting composites with low recycling value, they effectively help prevent theft of power cable troughs.
Frequently Asked Questions
Please provide the model, airflow, total/static pressure, installation orientation, air inlet and outlet configuration, material, insulation, motor voltage/frequency, control method, filter module, smoke control and fire protection requirements, quantity, and packaging requirements. Performance, dimensions, and certification information are subject to the confirmed product and order documents.
