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Overhead line fittings are hardware components that join conductors on transmission towers. Shijiazhuang Huaneng supplies these fittings in hot‑dip galvanized steel and malleable cast iron. The range includes flanges, suspension clamps, pole‑top brackets and ball clevises. Each item is designed to maintain mechanical support and electrical continuity in outdoor environments.
Galvanized steel versions provide typical corrosion resistance for humid climates, while cast‑iron variants deliver higher compressive strength. Industry practice sets a typical pressure rating of 250 MPa for steel fittings and 300 MPa for cast iron. Standard bolt patterns use a 100 mm centre‑to‑centre spacing with 12 mm hole diameter tolerance. Surface treatment is usually a zinc coating of at least 60 µm, classified as typical hot‑dip galvanising.
Utilities and construction contractors order these parts for new grid projects and maintenance retrofits. Shipments are commonly packed in wooden crates with each fitting wrapped in anti‑rust film. Importers should verify the supplier’s MOQ, lead‑time and preferred Incoterms directly, as these details are not disclosed in the listing.
| Material | Hot‑Dip Galvanized Steel / Malleable Cast Iron |
| Typical Pressure Rating | typical 250 MPa (steel) / 300 MPa (cast iron) |
| Standard Bolt Pattern | typical 100 mm centre‑to‑centre spacing |
| Hole Diameter Tolerance | typical 12 mm ±0.2 mm |
| Surface Treatment | typical hot‑dip zinc coating ≥60 µm |
| Compliance | standard ISO 9001 |
| Typical Packaging | standard wooden crate with anti‑rust film |
| Typical Weight Range | typical 1.5‑5 kg per unit depending on size |
| Typical Size Range | typical flange diameter 50‑200 mm |
Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. is located at No.189, Hengshan Street, Shijiazhuang High‑Tech Zone, Hebei Province, China, postal code 50035. The company is listed in the harbour trust tier and currently shows a 0 percent response rate, indicating that buyers should confirm active communication channels before negotiation. Its catalogue highlights a focus on overhead line hardware such as flanges, clamps and brackets, and the supplier states that its products meet the requirements of ISO 9001 quality management.
The firm exports its fittings to more than 30 countries across Southeast Asia, the Americas, Europe and Africa, supporting utility infrastructure projects worldwide. Production capacity includes prefabricated spiral fittings for OPGW, ADSS optical cable fittings and newly developed wire and ground wire fittings, all of which have passed national inspection. While the listing does not disclose specific annual output or client names, the supplier emphasises an ability to provide customised specifications on request.
Overhead line fittings are critical hardware components used in electrical power transmission and distribution systems. These galvanized steel or malleable cast iron flanges and connectors provide secure mechanical support and electrical continuity for overhead conductors spanning between transmission towers. Widely sourced from manufacturers in China, India and Turkey, they are essential for grid infrastructure projects and utility maintenance, with pricing influenced by steel commodity markets and project volume. Key specifications include bolt pattern, pressure rating, and surface treatment type for outdoor environmental durability.
| 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 supplier’s current production capacity, the exact material grade and any custom finishing requirements. Request a recent factory audit report or a third‑party inspection certificate to confirm that the hot‑dip galvanising process meets your durability expectations.
Logistics for Chinese exporters typically involve sea freight from ports such as Tianjin or Qingdao. Confirm the preferred Incoterm (e.g., FOB, CIF) and negotiate payment terms, as the listing does not specify them. Lead‑time estimates should be obtained directly from the supplier, especially if you need large‑volume shipments.
To ensure product quality, arrange for pre‑shipment inspection covering dimensions, pressure rating and coating thickness. Request test certificates for ISO 9001 compliance and any applicable national standards. Maintaining clear documentation will help smooth customs clearance and reduce the risk of non‑conformity upon arrival.
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When sourcing Overhead Line Fittings for your business, securing the right balance of quality and cost is essential. Shijiazhuang Huaneng Electric Power Fitting Co., Ltd., a verified supplier based in China, offers this product with key specifications including Grade A / Class 4.8 / Malleable Cast Iron Fittings, Carbon Steel with zinc coating 85-600g/m2; Cast Iron minimum 2.0% carbon, and DN20 - DN300 (NPS 0.75" - 12"), varies by bolt pattern and pressure class. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8002,400./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8544.60, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Overhead Line Fittings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shijiazhuang Huaneng Electric Power Fitting 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 8544.60 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Overhead Line Fittings 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 Flanges category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Overhead Line Fittings 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 8544.60 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 Overhead Line Fittings from Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. is $1,8002,400./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 Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. through EximNext.
The supplier, Shijiazhuang Huaneng Electric Power Fitting Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Overhead Line Fittings. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Overhead Line Fittings is classified under HS Code 8544.60. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Overhead Line Fittings from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shijiazhuang Huaneng Electric Power Fitting Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Shijiazhuang Huaneng Electric Power Fitting 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.
The key specifications for Overhead Line Fittings supplied by Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. include Grade A / Class 4.8 / Malleable Cast Iron Fittings, Carbon Steel with zinc coating 85-600g/m2; Cast Iron minimum 2.0% carbon, and DN20 - DN300 (NPS 0.75" - 12"), varies by bolt pattern and pressure class. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. offers Overhead Line Fittings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Overhead Line Fittings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. through our platform.
Shijiazhuang Huaneng Electric Power Fitting Co., Ltd. maintains international quality certifications. These ensure that the Overhead Line Fittings 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. Shijiazhuang Huaneng Electric Power Fitting 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 Shijiazhuang Huaneng Electric Power Fitting Co., Ltd..
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