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This Glass Fiber Wrapped Aluminum Flat Wire, also referred to as double glass silk covered wire, is a high-performance conductor designed for winding applications in transformers, reactors, and electric motors. The product features an aluminum alloy conductor wrapped with 1 to 2 layers of alkali-free glass fiber insulation, providing thermal resistance up to 180°C and mechanical protection while maintaining electrical conductivity. The flat wire dimensions for aluminum range from 1.00 mm to 6.30 mm on the narrow side and 3.00 mm to 25.00 mm on the wide side.
The glass fiber insulation is applied in opposite directions for double-layer wraps, ensuring uniform coverage and bonding with the conductor. The insulation thickness is available in four grades: 20, 30, 40, and 50, with the narrow edge thickness (B-B) inspected to meet GB/T 7672-2008 standards. The aluminum alloy conductor complies with GB 5584.3-2009, with a resistivity not exceeding 0.0280 Ω·mm²/m at 20°C. This construction is typical for industrial winding applications where heat resistance and dielectric strength are critical.
This wire is used in transformers, electromagnets, welding machines, and similar electrical equipment. It is ideal for B2B buyers in the energy sector, industrial manufacturing, or OEMs producing electrical components. The product adheres to Chinese national standards and is produced using an extrusion process for the aluminum conductor, ensuring consistency in dimensions and performance. Buyers should confirm MOQ, lead times, and packaging specifications directly with Henan Yubian Electricians Co., Ltd.
| Material | Aluminum Alloy Conductor with Alkali-Free Glass Fiber Insulation |
| Product Type | Double Glass Silk Covered Wire (Glass Fiber Wrapped Flat Wire) |
| Narrow Side Dimension (a) for Aluminum | 1.00 mm - 6.30 mm |
| Wide Side Dimension (b) for Aluminum | 3.00 mm - 25.00 mm |
| Heat Resistance Index | 130°C, 155°C, 180°C (three standard levels) |
| Insulation Thickness Grades | 20, 30, 40, 50 (standard for glass fiber wrapping) |
| Conductor Resistivity at 20°C | ≤ 0.0280 Ω·mm²/m (GB 5584.3-2009 standard) |
| Insulation Direction | Opposite for double-layer glass fiber wraps |
| Standard | GB/T 7672-2008 |
| Typical Applications | Transformers, reactors, electric motors, electromagnets, welding machines |
| Typical Dielectric Strength | ≥ 4 kV/mm (standard for glass fiber insulation in winding wire) |
Henan Yubian Electricians Co., Ltd. is based in Qianlong Industrial Park, Huixian City, Henan Province, China, with the postal code 453700. The company operates with a harbor trust tier, indicating a verified trade presence, though its response rate is currently at 0.00, which may require direct follow-up for inquiries. The supplier’s focus is on electrical materials, particularly winding wires for industrial applications.
The company’s profile highlights its production of glass fiber wrapped aluminum and copper flat wires, adhering to Chinese national standards such as GB/T 7672-2008 and GB 5584.3-2009. No additional details on production capacity, certifications, or export history are provided, so buyers should request these directly. The address confirms the supplier’s location in a designated industrial park, suggesting a manufacturing setup.
Glass fiber wrapped aluminum flat wire, also known as double glass silk covered wire, is a high-performance winding conductor used in transformers, reactors, and electric motors. The glass fiber insulation provides excellent thermal resistance and mechanical protection while maintaining electrical conductivity. This product is ideal for B2B buyers sourcing electrical materials for industrial manufacturing and energy sector projects, with competitive pricing for bulk export orders.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the heat resistance index and insulation thickness grade required for your application, as these directly impact performance. Request material test reports for resistivity, dielectric strength, and tensile strength to confirm compliance with GB standards. Ensure the supplier provides certification for the aluminum alloy and glass fiber insulation used.
Clarify logistics details, including lead times for production and shipping, as these are not specified. Confirm the Incoterms (e.g., FOB or CIF) and the port of loading in China, as well as responsibility for freight and insurance. Payment terms, such as TT or LC, should be negotiated in advance to align with your procurement process.
Quality checks should include inspecting the wire’s dimensions, insulation uniformity, and resistance to abrasion. Request a pre-shipment inspection report and ensure the packaging protects against moisture and mechanical stress. Documentation to secure includes a commercial invoice, packing list, and test certificates to facilitate customs clearance and compliance verification.
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When sourcing Glass Fiber Wrapped Aluminum Flat Wire for your business, securing the right balance of quality and cost is essential. Henan Yubian Electricians Co., Ltd., a supplier based in China, offers this product with key specifications including Double Glass Silk Covered Aluminum Flat Wire, Electrical Grade Aluminum Alloy, and Aluminum Conductor (99.5%+ purity) with Glass Fiber Braided Layer. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7605.29, making it a staple in the Aluminum Wires sector with strong demand from importing countries worldwide.
Importing Glass Fiber Wrapped Alumi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Yubian Electricians Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7605.29 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Glass Fiber Wrapped Alumi for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Aluminum Wires category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Glass Fiber Wrapped Alumi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7605.29 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Glass Fiber Wrapped Aluminum Flat Wire from Henan Yubian Electricians Co., Ltd. is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Henan Yubian Electricians Co., Ltd. through EximNext.
The supplier, Henan Yubian Electricians Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Glass Fiber Wrapped Alumi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Glass Fiber Wrapped Aluminum Flat Wire is classified under HS Code 7605.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Glass Fiber Wrapped Alumi from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Yubian Electricians Co., Ltd.. Ensure you have the necessary import licenses for Aluminum Wires products in your destination country.
Open the Henan Yubian Electricians Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Glass Fiber Wrapped Aluminum Flat Wire supplied by Henan Yubian Electricians Co., Ltd. include Double Glass Silk Covered Aluminum Flat Wire, Electrical Grade Aluminum Alloy, and Aluminum Conductor (99.5%+ purity) with Glass Fiber Braided Layer. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan Yubian Electricians Co., Ltd. offers Glass Fiber Wrapped Alumi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Glass Fiber Wrapped Alumi is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Yubian Electricians Co., Ltd. through our platform.
Henan Yubian Electricians Co., Ltd. maintains international quality certifications. These ensure that the Glass Fiber Wrapped Alumi meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Henan Yubian Electricians Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Henan Yubian Electricians Co., Ltd..
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