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It is suitable for buried and exposed installations of 10kV and below high and low voltage power cables. It is a cost-effective non-metallic protective pipe material for power network construction in corrosive environments and is widely used for power line laying in corrosive scenarios such as chemical industrial parks, coastal areas, and mines.
1. Corrosion-resistant modified PVC base material, one-piece modified uncoated pipe body, equal corrosion resistance inside and out, no localized protection weaknesses;
2. Thickened solid wall structure, standard ring stiffness SN4~SN8, heavy-duty version up to SN12.5, resistant to static soil loads and minor dynamic road loads when buried;
3. Matching corrosion-resistant special rubber ring socket seal connectors, corrosion-resistant in sync with the pipe body, waterproof and seepage-proof, suitable for corrosive and humid environments;
4. Primarily small to medium diameters (DN20~DN110), precise pipe dimensions, smooth inner wall without burrs, cable insertion does not damage cable insulation;
5. Added UV-resistant, antioxidant, and anti-swelling additives, suitable for both outdoor exposed and buried installations, weather-resistant and anti-aging, no powdering, cracking, or swelling issues.
1. Stable Electrical Insulation: High dielectric strength and high volume resistivity effectively isolate stray currents in corrosive soils, preventing cable leakage and short circuits. Insulation performance remains unaffected in corrosive media.
2. Excellent Corrosion Resistance: Resistant to acid, alkali, salt, and sulfide corrosion in saline-alkali soils, chemical industrial zones, and coastal tidal flats, as well as underground moist corrosive media. Suitable for corrosive environments with pH 2-12.
3. Flame Retardant and Fireproof Standards: Meets flame-retardant B1 standards. Self-extinguishing upon contact with open flame, producing no toxic fumes, meeting fire safety requirements for power engineering. Flame retardant performance remains intact in corrosive environments.
4. Resistance to External Pressure and Impact: Thickened walls resist circumferential pressure and construction impacts. After burial, it resists soil compression and impacts from hard objects without deformation or damage.
5. Stable Temperature and Dimensions: Operating temperature - 10℃~70℃, no softening or cracking under temperature changes in corrosive environments; precise pipe dimensions; and a secure sealing structure.
6. Sealed, waterproof, and corrosion-resistant: A dedicated corrosion-resistant sealing structure achieves zero leakage, preventing groundwater and corrosive media from entering the pipe and avoiding cable corrosion, immersion, and aging from mud and sand.
1. Stable Electrical Insulation: High dielectric strength and high volume resistivity effectively isolate stray currents in corrosive soils, preventing cable leakage and short circuits. Insulation performance remains unaffected in corrosive media.
2. Excellent Corrosion Resistance: Resistant to acid, alkali, and salt corrosion, sulfide corrosion, and underground damp corrosive media in saline-alkali land, chemical industrial zones, and coastal tidal flats. Suitable for corrosive environments with pH 2-12.
3. Flame Retardant and Fireproof Standards: Meets flame-retardant B1 standards. Self-extinguishing upon contact with an open flame, producing no toxic fumes, meeting fire safety requirements for power engineering. Flame retardant performance remains intact in corrosive environments.
4. Resistance to External Pressure and Impact: Thickened walls resist circumferential pressure and construction impacts. After burial, it resists soil compression and impacts from hard objects without deformation or damage.
5. Stable temperature and dimensions: Operating temperature -10℃~70℃, it does not soften or crack under temperature changes in corrosive environments, maintaining precise pipe dimensions and a secure sealing structure;
6. Sealed, waterproof, and corrosion-resistant: A dedicated corrosion-resistant sealing structure achieves zero leakage, preventing groundwater and corrosive media from entering the pipe and avoiding cable corrosion, immersion, and aging due to mud and sand.
1. Chemical/Industrial Parks: Buried/exposed protection of 10kV and below high and low voltage power cables in corrosive soil areas such as chemical parks, electroplating parks, and metallurgical parks; laying of main/branch power pipelines within the factory area;
2. Coastal/Tidal Flat Areas: Pre-buried municipal power pipelines in coastal cities, coastal new areas, and tidal flat development zones; protection of power cables around coastal parks and ports, resistant to seawater backflow and saline-alkali soil corrosion;
3. Convenient and Versatile Construction: Retaining the easy cutting, lightweight, and portable characteristics of ordinary PVC pipes, the connection process requires no professional equipment or training; manual installation is sufficient for rapid installation, adaptable to corrosive environments.
4. Superior Insulation and Flame Retardancy: Balancing corrosion resistance with the core insulation and flame retardant properties of power conduits, providing comprehensive safety for power cable installation in corrosive environments.
5. Wide Environmental Adaptability: Suitable for both underground and exposed installation, it is corrosion-resistant while also resisting UV rays and underground moisture, making it suitable for various corrosive environments such as coastal areas, saline-alkali land, and chemical industrial zones.
6. Comprehensive Specification Compatibility: Covering mainstream small and medium diameters, it allows for flexible selection based on the number of cables and laying method, meeting the differentiated protection needs of high and low voltage power cables in corrosive environments.
