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Product Description
Electrical Conduit Accessories are precision-manufactured from high-quality polyvinyl chloride (PVC) resin and specialized metal materials (for certain fittings) through advanced injection molding and metal processing technologies. Each accessory is engineered with dimensional accuracy to perfectly match POLYGON’s PVC-U Conduit Fittings with Long Durability, ensuring tight and secure connections that eliminate loosening or leakage risks. PVC-based accessories offer excellent insulation, flame retardancy, and corrosion resistance, while metal components (such as nickel-plated connectors) provide enhanced durability and shielding performance. The design of the accessories prioritizes practicality and safety: elbows and bends feature smooth inner curves to minimize friction during wire threading, protecting wire insulation; gang boxes and junction boxes are equipped with secure lids and fixed structures to prevent dust accumulation and accidental electric shock; saddles and clamps ensure stable fixing of conduits to walls or ceilings, avoiding displacement due to external forces. Rigorously tested in CNAS laboratories, these accessories exhibit strong compression resistance, impact resistance, and low-temperature adaptability, maintaining stable performance in harsh environments such as humidity, corrosion, or low temperatures. Whether for exposed or concealed wiring, they provide a reliable, long-lasting solution that complements PVC electrical conduits, ensuring the integrity and safety of the entire electrical system.
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Product Specification
Perfect Compatibility: Precisely engineered to match POLYGON’s PVC electrical conduits of various sizes, ensuring seamless integration and stable connections, reducing installation errors.
Superior Safety Performance: PVC accessories offer flame retardancy and excellent insulation, preventing fire spread and electric leakage; metal components (e.g., nickel-plated connectors) provide shielding against interference and enhanced durability.
Enhanced System Stability: Secure fixing accessories (saddles, clamps) and tight connection fittings (couplings, adapters) prevent conduit displacement or loosening, ensuring long-term stability of the wiring system.
Flexible Installation: A comprehensive range of accessories covers turns (90°/135° elbows), branches (junction boxes), fixes (saddles), and protection (dust covers), adapting to complex architectural layouts and diverse wiring needs.
Durable and Reliable: High-quality materials and rigorous manufacturing processes ensure resistance to corrosion, impact, and aging; metal components undergo anti-rust treatment (e.g., nickel plating) to extend service life.
Efficient Wiring: Smooth inner surfaces of elbows and couplings minimize friction during wire threading, protecting wire insulation and improving wiring efficiency, saving time and labor.
Comprehensive Protection: Junction boxes, dust covers, and shielding connectors protect wires from dust, moisture, and external interference, reducing maintenance requirements and safety hazards.
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Application
Electrical Conduit Accessories are widely used in various electrical wiring projects that require stable, safe, and flexible conduit system integration, including:
Urban Power Grid Construction and Renovation: Supporting conduit connections in power transmission and distribution systems, ensuring the stability and safety of urban and rural power supply.
Industrial Parks and Manufacturing Facilities: Internal wiring of factories, workshops, and industrial zones, adapting to complex production line layouts and harsh industrial environments (corrosion, humidity).
Residential and Commercial Buildings: Wiring in apartments, villas, shopping malls, hotels, hospitals, and office buildings, providing organized and safe connections for indoor power, lighting, and communication systems.
Transportation Infrastructure: Airport terminals, railway stations, road and bridge projects, supporting conduit installation in complex structural spaces and withstanding environmental changes (temperature, vibration).
Public Facilities and Postal Telecommunications: Schools, stadiums, and communication hubs, ensuring reliable connection and protection of communication lines, preventing signal interference.
Renovation Projects: Upgrading of old building electrical systems, where flexible and compatible accessories solve problems such as outdated wiring connections and limited installation space.
