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The Flameproof Insulated Piercing Connector is a compression-type electrical joint designed for direct connection to insulated conductors without stripping the outer sheath. It accepts conductor sizes from 0.75 mm² to 400 mm² and is rated for up to 12 kV insulation strength, meeting the DL/T765.1-2001 standard. The connector features a moment nut mechanism that applies consistent piercing pressure, ensuring reliable contact without damaging the conductor core.
The body is constructed from a self-sealing, corrosion-resistant polymer compound that provides waterproof and moisture-proof performance. Internal connecting tablets are engineered for joining copper to copper, aluminum to aluminum, or copper to aluminum conductors, minimizing galvanic corrosion risks. The insulation casing is formulated to resist UV degradation and environmental aging, maintaining dielectric integrity over extended outdoor exposure.
These connectors are commonly used in medium-voltage overhead distribution networks, utility pole installations, and industrial branch circuits where rapid, maintenance-free splicing is required. Buyers include utility cooperatives, electrical contractors, and infrastructure project managers in regions with high humidity or coastal exposure. Standard packaging is in sealed polyethylene bags, 50 units per carton. MOQ and lead time must be confirmed directly with the supplier.
| Conductor Range | 0.75 mm² to 400 mm² |
| Insulation Rating | 12 kV |
| Connection Resistance | Less than 2.5 times the resistance of an equivalent length of branch conductor |
| Material Body | Self-sealing polymer compound with anti-corrosion additive |
| Piercing Mechanism | Moment nut with constant pressure application |
| Conductor Compatibility | Cu/Cu, Al/Al, Cu/Al |
| Standard Compliance | DL/T765.1-2001 |
| Typical Operating Temperature | Standard range: -40°C to +85°C |
| Typical IP Rating | Typical rating: IP67 for environmental sealing |
| Typical Packaging | Typical: 50 units per sealed polyethylene carton |
Hebei Sali Electric Equipment Manufacturing Co., Ltd. is based in Handan, Hebei Province, China, and produces a range of overhead line hardware including clamps, insulators, and connection fittings. The supplier's address is verified and listed as West Of Jiyingu Village, Liuhan Town, Handan. The company is classified as a harbor-tier supplier, indicating documented export experience and basic compliance with trade documentation requirements.
The supplier does not disclose production capacity, employee count, or certifications such as ISO or CE. No client references or project history are provided. Their product range focuses on utility-grade hardware for distribution networks, with no indication of in-house testing facilities or R&D division. Buyers should verify material composition and performance claims through independent testing before large-scale procurement.
| 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 ordering, verify the conductor material compatibility, insulation thickness range, and environmental exposure rating. Request material certificates for the polymer casing and confirm the connector's compliance with DL/T765.1-2001. Ensure the supplier provides batch-specific test reports for dielectric strength and resistance, not generic product brochures. Do not accept products without traceable batch numbers.
Confirm the Incoterms, shipping method, and lead time directly with the supplier. Standard delivery is FOB Xingang Port, China, with lead times typically 30 to 45 days after deposit. Packaging is in polyethylene-lined cartons; request waterproofing if shipping via sea freight. Payment terms are commonly 30% advance, 70% against copy of bill of lading. Ask for export documentation including commercial invoice, packing list, and origin certificate.
Upon receipt, inspect each connector for cracks in the casing, signs of moisture intrusion, and deformation of the piercing blade. Use a micro-ohmmeter to verify resistance on a sample batch. Check that the sealing ring is intact and the nut sheared cleanly. Retain samples for third-party testing if the project requires compliance with IEC 60502 or IEEE standards. Document all inspections with photos and reports.
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When sourcing Flameproof Insulated Piercing Connector for your business, securing the right balance of quality and cost is essential. Hebei Sali Electric Equipment Manufacturing Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Connectors sector with strong demand from importing countries worldwide.
Importing Flameproof Insulated Pier requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Sali Electric Equipment Manufacturing Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Flameproof Insulated Pier has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Electric Connectors category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Flameproof Insulated Pier 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 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 Flameproof Insulated Piercing Connector from Hebei Sali Electric Equipment Manufacturing Co., Ltd. is $1/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 Hebei Sali Electric Equipment Manufacturing Co., Ltd. through EximNext.
The supplier, Hebei Sali Electric Equipment Manufacturing Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Flameproof Insulated Pier. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Flameproof Insulated Piercing Connector depends on the specific grade and form. Contact Hebei Sali Electric Equipment Manufacturing Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Flameproof Insulated Pier from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Sali Electric Equipment Manufacturing Co., Ltd.. Ensure you have the necessary import licenses for Electric Connectors products in your destination country.
Yes, Hebei Sali Electric Equipment Manufacturing Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Hebei Sali Electric Equipment Manufacturing Co., Ltd. through EximNext.
Hebei Sali Electric Equipment Manufacturing Co., Ltd. offers Flameproof Insulated Pier with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flameproof Insulated Pier is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Sali Electric Equipment Manufacturing Co., Ltd. through our platform.
Hebei Sali Electric Equipment Manufacturing Co., Ltd. maintains international quality certifications. These ensure that the Flameproof Insulated Pier 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. Hebei Sali Electric Equipment Manufacturing 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 Hebei Sali Electric Equipment Manufacturing Co., Ltd..
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