In power grid upgrading, UHV power transmission and transformation, and new energy transmission projects, the selection of overhead line conductors (Line Conductor) directly affects line transmission capacity, sag characteristics, corrosion resistance and life-cycle cost. Common products include aluminum conductor steel reinforced (ACSR Conductor), all aluminum alloy conductor (AAAC Conductor), all aluminum conductor (All Aluminum Conductor), bare conductor (Bare Conductor), expanded diameter conductor, aluminum conductor aluminum alloy reinforced, carbon fiber composite core conductor, heat-resistant aluminum alloy conductor steel reinforced, and so on. Different conductors are suitable for different voltage levels, span distances, load conditions and operating environments, and shall be matched according to project requirements.

Hebei 6201 Aluminum Alloy Conductor Co., Ltd. was founded in January 2024 and registered in the Economic Development Zone of Nanhe District, Xingtai City, Hebei Province. It focuses on the R&D, production and sales of high-end environmentally friendly and energy-saving aluminum alloy conductors and cables, with a registered capital of 350 million yuan. The company has invested 600 million yuan to build a high-end transformation project for environmentally friendly and energy-saving aluminum alloy conductors, establishing a full-chain service capacity covering "R&D - production - warehousing - delivery". The Phase I project has been put into stable operation with six production lines running at full capacity, achieving a daily output of approximately 300 tons of ACSR conductors, aluminum conductor aluminum clad steel reinforced conductors and various overhead conductors, and an annual output capacity exceeding 100,000 tons. Upon completion of the Phase II project, an additional annual output of 40,000 tons of 6000-series conductors for wind power and photovoltaic applications will be added, bringing the total annual output value to 800 million yuan.

In terms of products, aluminum conductor steel reinforced (ACSR Conductor) features a simple structure, convenient installation and maintenance, low line cost and large transmission capacity, making it suitable for laying across special geographical conditions such as rivers and valleys. All aluminum alloy conductors (AAAC Conductor) are divided into high-strength and medium-strength grades. Compared with aluminum conductors of the same cross-section, they deliver higher tensile strength and advantages including excellent sag performance, high surface hardness, good wear and voltage resistance, and easy crimping during construction. All aluminum conductors (All Aluminum Conductor) and bare conductors (Bare Conductor) can be applied in various power distribution and transmission scenarios. For lines above 220 kV where line reactance and corona loss need to be reduced, expanded diameter conductors enlarge the outer diameter while reducing the aluminum cross-section, cutting total conductor weight and tower load so as to save materials and lower line costs. Aluminum conductor aluminum alloy reinforced conductors adopt high-strength aluminum alloy wires as the reinforcing core concentrically stranded with hard aluminum wires, featuring light weight, low resistance, low power loss, large transmission capacity and single material composition. Carbon fiber composite core overhead conductors have the strengths of light weight, high tensile strength, low line loss, small sag, high temperature resistance and corrosion resistance. Heat-resistant aluminum alloy conductor steel reinforced can raise the long-term operating temperature from 70℃ to over 150℃, ideal for scenarios requiring increased current-carrying capacity.

The company’s product portfolio covers special conductors such as aluminum conductor steel reinforced, soft aluminum conductor steel reinforced, aluminum alloy series conductors, aluminum clad steel conductors, carbon fiber composite core conductors and expanded diameter conductors, as well as catenary wires for electrified railways, medium and low voltage power cables and 8000-series aluminum alloy cables. Production complies with Chinese national GB standards, and customized manufacturing is available in accordance with international standards including IEC, ASTM, BS and DIN. For demands such as Grid Upgrade Project Materials, EHV Conductors and Transmission Lines for Substations, comprehensive evaluation is recommended from dimensions including transmission capacity, mechanical strength, sag, corrosion protection and standard adaptability. As an Overhead Line Supplier China and Bare Conductor Factory, the company provides a wide range of conductor products and Custom Power Cable solutions to support Power Transmission Solutions and Smart Grid Infrastructure development.

https://www.6201dl.com/

www.6201dl.com
Hebei 6201 Aluminum Alloy Wire Co., Ltd.