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The SF6 gas insulated switchgear switchboard cabinet offered by Qingdao Hengfengyou is engineered for 12 kV medium‑voltage distribution networks and serves as a compact ring‑main unit. It features a galvanized steel shell, copper busbars and SF6 gas insulation, providing a fully sealed environment with no exposed live parts. The cabinet complies with IEC 62271 standards and is supplied in weather‑protected palletised packaging for global projects.
Galvanized steel gives the enclosure corrosion resistance, while copper busbars ensure high conductivity and low loss. SF6 gas delivers a high dielectric strength that allows a typical breaking capacity of up to 25 kA and supports an operating temperature range of - 25 °C to +55 °C. Standard dimensions for a 12 kV unit are roughly 1200 mm × 700 mm × 500 mm, which can be combined flexibly with other standard modules such as load‑switch or metering cabinets.
The cabinet is suited for utility‑scale distribution, industrial power systems and ring‑network configurations that require automatic fault isolation and line segmentation. Prospective buyers should confirm minimum order quantities, lead‑time expectations and preferred Incoterms before finalising a purchase. The supplier is listed with a harbor trust tier but has a recorded response rate of 0 %, so establishing clear communication channels is recommended.
| Material | Galvanized Steel Shell with Copper Busbars and SF6 Gas Insulation |
| Rated Voltage | 12 kV (medium voltage) |
| Application Type | Ring Main Unit for 12 kV distribution networks |
| Standard Compliance | IEC 62271 (standard for medium voltage switchgear) |
| Typical Breaking Capacity (typical) | Up to 25 kA |
| Typical Insulation Level (typical) | 28 kV/mm dielectric strength |
| Typical Operating Temperature Range (typical) | -25 °C to +55 °C |
| Typical Dimensions (typical) | Height approx 1200 mm, Width approx 700 mm, Depth approx 500 mm |
| Packaging | Palletised, weather‑protected packaging |
| Enclosure Type | Fully sealed stainless steel box |
Qingdao Hengfengyou Electric Engineering Co., Ltd. is situated at No. 506 Huicheng Road, Chengyang District, Qingdao City, Shandong, China, postal code 266000. The company holds a harbor trust tier and is classified as an imported supplier, although its response rate is shown as 0 % with no average response time recorded.
The firm manufactures the SF6 gas insulated switchgear switchboard cabinet described above, emphasizing IEC 62271 compliance and modular construction. No further details on certifications, production capacity or client references are supplied, so buyers should request any necessary documentation directly from the company.
This SF6 gas insulated switchgear switchboard cabinet is engineered for 12kV medium voltage distribution networks, serving as a ring main unit for ring network power supply, automatic fault isolation, and line segmentation. Designed for utility-scale and industrial power distribution, it features SF6 gas insulation for enhanced dielectric strength and compact footprint. Ideal for import/export in global electrical infrastructure projects and industrial power systems.
| 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 |
Importers should first verify that the cabinet complies with IEC 62271 and request the relevant test certificates to confirm dielectric performance. It is also important to ensure that the supplier can provide documentation on SF6 gas handling and any environmental compliance required in the destination country.
Because lead‑time and Incoterm details are not disclosed, buyers need to ask the supplier for an estimated production schedule and clarify whether FOB, CIF or DAP terms are preferred. Payment arrangements such as T/T in advance or a letter
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When sourcing Sf6 Gas Insulated Switchgear Switchboard Cabinet for your business, securing the right balance of quality and cost is essential. Qingdao Hengfengyou Electric Engineering Co., Ltd., a verified supplier based in China, offers this product with key specifications including 12kV, SF6 Gas (Sulfur Hexafluoride), and Ring Main Unit (RMU) / Switchboard Cabinet. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8537.10, making it a staple in the Cabinets sector with strong demand from importing countries worldwide.
Importing Sf6 Gas Insulated Switchg requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Hengfengyou Electric Engineering 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 8537.10 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 Sf6 Gas Insulated Switchg 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 Cabinets category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Sf6 Gas Insulated Switchg 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 8537.10 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 Sf6 Gas Insulated Switchgear Switchboard Cabinet from Qingdao Hengfengyou Electric Engineering Co., Ltd. is $5000/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 Qingdao Hengfengyou Electric Engineering Co., Ltd. through EximNext.
The supplier, Qingdao Hengfengyou Electric Engineering Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Sf6 Gas Insulated Switchg. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Sf6 Gas Insulated Switchgear Switchboard Cabinet is classified under HS Code 8537.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Sf6 Gas Insulated Switchg from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Hengfengyou Electric Engineering Co., Ltd.. Ensure you have the necessary import licenses for Cabinets products in your destination country.
Yes, Qingdao Hengfengyou Electric Engineering 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 Sf6 Gas Insulated Switchgear Switchboard Cabinet supplied by Qingdao Hengfengyou Electric Engineering Co., Ltd. include 12kV, SF6 Gas (Sulfur Hexafluoride), and Ring Main Unit (RMU) / Switchboard Cabinet. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Qingdao Hengfengyou Electric Engineering Co., Ltd. offers Sf6 Gas Insulated Switchg with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Sf6 Gas Insulated Switchg is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Hengfengyou Electric Engineering Co., Ltd. through our platform.
Qingdao Hengfengyou Electric Engineering Co., Ltd. maintains international quality certifications. These ensure that the Sf6 Gas Insulated Switchg 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. Qingdao Hengfengyou Electric Engineering 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 Qingdao Hengfengyou Electric Engineering Co., Ltd..
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