IPDB › China Industry › Tools & Hardware
China, Chinese Hwanai Advanced Composite Insulating Cover for Bundled Conductor Electric Hardware1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Power Supply DistributionElectric Power FittingElectric HardwareOptic Electric Hardware Tool
Wuhan Hwanai Hardware Co., Ltd
Preview:
Product DescriptionAdvanced Composite Insulating Cover for Bundled ConductorsEngineered with nano-modified silicone rubber compound molecularly bonded to aerospace-grade aluminum alloy (AA6061-T6), our insulating cover delivers unmatched dielectric stability and mechanical endurance. The core utilizes high-purity alumina trihydrate (ATH) filler dispersion (≥65% wt.) for arc-track resistance, while the proprietary co-extrusion process creates seamless interfacial fusion between metal and polymer layers.SpecificationApplicationsCorona Mitigation:Suppresses partial discharge at 500kV+ operating voltagesCoastal EHV Lines:Halogen-free formulation resists salt-induced electrolysisIndustrial Corridors:Hydrophobic RTV coating (CA>150°) prevents pollutant adhesionSeismic Zones:Viscoelastic dampers absorb 12kN vibration loadsFire Risk Areas:Self-extinguishing UL94 V-0 compliant matrixKey ConfigurationsComponentTechnical SpecificationsComposite Structure3-layer co-extrusion: Al alloy substrate / silane adhesion layer / HTV siliconeDielectric Strength>35kV/mm bulk resistivityThermal ManagementContinuous operation at 105°C (ΔT=-40°C~+120℃)Mechanical Load8kN crush resistance (ASTM D695)Surface EngineeringMicro-roughened (Ra 3.2μm) anti-slip textureKey ConfigurationsApplicationsCorona Mitigation:Suppresses partial discharge at 500kV+ operating voltagesCoastal EHV Lines:Halogen-free formulation resists salt-induced electrolysisIndustrial Corridors:Hydrophobic RTV coating (CA>150°) prevents pollutant adhesionSeismic Zones:Viscoelastic dampers absorb 12kN vibration loadsFire Risk Areas:Self-extinguishing UL94 V-0 compliant matrixKey ConfigurationsComponentTechnical SpecificationsComposite Structure3-layer co-extrusion: Al alloy substrate / silane adhesion layer / HTV siliconeDielectric Strength>35kV/mm bulk resistivityThermal ManagementContinuous operation at 105°C (ΔT=-40°C~+120℃)Mechanical Load8kN crush resistance (ASTM D695)Surface EngineeringMicro-roughened (Ra 3.2μm) anti-slip textureetal corrosionright elevationleft elevationfront elevationTechnical SpecificationsMetal-Polymer Interface:Plasma-treated alloy surface enables covalent Si-O-Al bondingAnti-Aging System:Ceramic-loaded silicone with UV stabilizers (HALS)Flame Retardancy:Phosphazene-based additive packageEnvironmental Resistance:Hydrolytic stability >10,000 hrs (IEC 62217)Drawings & DimensionFront ElevatioCross-Section (Material thickness distribution)nterface Connection DiagramCustomizable CAD models provided with conductor diameter & creepage distance parametersDrawings & Dimensions Download: [Front/Side/Cross-section CAD] (DWG/STEP formats)→ Custom design service: Submit line parameters for FEA-optimized clampsAfter Sales Service24/7 fault responseGlobal on-site installation guidance (72-hour dispatch)Free line stress analysis reportValue-Added Services:Insulation monitoring (Optional remote system)Emergency spare parts (48-hour global delivery)Company ProfileWuhan Hwanai Metal Casting Co., Ltd Wuhan Hwanai Metal Casting Co., Ltd. specializes in the production and export of power line hardware, with over 20 years of experience in the industry. Equipped with modern production facilities and advanced manufacturing techniques, our factory has a skilled management team and over 500 skillful workers. From raw material procurement to production processing and final inspection, every step strictly adheres to international quality standards and industry regulations, ensuring high product quality and reliable performance.We offer a diverse product line in order to meet the various demands of global clients. Our power line hardware is renowned for its excellent quality and cost-effective, getting widespread acclaim and trust in both domestic and international markets. Our products not only dominate a significant share of the Chinese market but are also expanding into overseas markets, establishing a strong brand reputation.We prioritize technological innovation and R&D, continuously adopting new technologies and advanced processes to enhance product performance and introduce market-driven solutions. Additionally, we focus on brand building and global marketing, actively participating in international trade shows, industry forums, and other events to strengthen collaboration with our global partners.Moving forward, we will continue leveraging our industrial strengths to enhance core competitive ability, expand into international markets, and work hand-in-hand with global customers to create a brighter future together.Why Choose Us?Other ProductsCustom OEM/ODM: Adjustable size/material/color (MOQ: 500 sets)Cost Efficiency: 30% savings via scaled productionDelivery Guarantee: 15-day urgent shipping from bonded warehousesCertification Support: Full National Grid test reports providedVibration DampersDead-End ClampsSplice ConnectorsInsulated Piercing ClampsADSS Cable ClampsADVANTAGE1. Over 20 years production experience2. Over 500 skillful workers 3. QA & QC production management 4. Professional export team 5. High cost-effective 6. Stable quality 7. Many workshops with strong production ability for fast delivery. FAQQ: Are you a factory or trade company? A: We are a group company with four factories and one exoprt company ,over 500 workers. Q: .Where is your factory? A: Shangxi ProvinceQ: What is your main products? A: Electric power fittings and concrete pump twin pipe Q:How do you manage the product quality? A: Inspect material firstly, QC under production, finished product inspection Q: How can I get sample for approval? A: We can deliver sample by express. Sample is free, but the air freight is for customer's account. Q:Do you accept OEM order ?A:Yes, we do. we can design and open mould to produce new products according to customer's requirement. Q: Why shall you choose our company to cooperate? A:Our biggest customer is China State Grid, skillful workers and 20 year's production experience to gurantee stable quality products. Professional export sales team to supply effective communication and service. Please enter the title herePlease enter the title hereThis street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.This street light features high brightness, energy saving, environmental protection, and easy installation. It has a waterproof rating of IP67 and has passed CE certification. It is suitable for schools, parks, roadsides, factories, squares, etc. It has a warranty period of 3 years. Moreover, we can provide various styles to meet your needs.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...