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Exothermic Welding

Exothermic Welding

Introduction

Exothermic welding is a permanent connection method used in grounding and bonding systems, which utilizes a high-temperature chemical reaction to fuse conductors together. Unlike mechanical connectors, exothermic welding produces a molecular-level bond with extremely low resistance and high mechanical strength, ensuring long-term reliability. It is widely used in grounding systems for power stations, substations, telecommunications, and lightning protection networks. The exothermic welding process is especially suitable for critical grounding points where stable electrical continuity is essential.

Our exothermic welding solutions are designed to provide consistent and high-quality welds with minimal maintenance. We supply complete welding systems including welding materials, molds, and kits, ensuring that installers can achieve professional results in the field. With the correct welding procedure and high-quality materials, exothermic welding provides the most reliable grounding connection method available in the industry.

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Our Story

Xinchang TuAn Machinery Co., Ltd.Rooted in the past, facing the future?

Based on customer needs, connect the products and technologies required by customers with the scientific research capabilities of universities to achieve innovation based on customer needs.

TuAn is famous China Exothermic Welding manufacturers and Exothermic Welding factory, the company continuously strengthens cooperation with upstream and downstream enterprises, rapidly expands comprehensive service capabilities, and transforms from a single lightning protection enterprise to a comprehensive large-scale project supporting enterprise. After years of accumulation, TuAn has formed a stable customer base covering important fields such as petroleum and petrochemical, high-speed rail, and electric power.

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