防水+防火+防腐，东方雨虹打造工业防护的“三驾马车”

Core Viewpoint - The launch of the hydrochloric acid concrete tank construction project by Mingxing Chemical, supported by Dongfang Yuhong's PCG multi-layer composite anti-corrosion system, enhances the safety and capacity release potential of chlorinated paraffin production, showcasing Dongfang Yuhong's technical strength in industrial anti-corrosion and its strategic layout in the "construction + industry" dual-track protection system [1][8]. Group 1 - The hydrochloric acid storage tanks require stringent anti-corrosion performance due to the corrosive nature of hydrochloric acid, impacting production safety and capacity release [3]. - Traditional fiberglass anti-corrosion systems face challenges such as temperature coefficient mismatch with concrete, leading to issues like hollowing, cracking, and peeling, which hinder chemical enterprises' capacity development [3]. - Dongfang Yuhong has developed the PCG multi-layer composite anti-corrosion system specifically for Mingxing Chemical, providing integrated protection from base treatment to surface coating, addressing the temperature adaptation challenges of traditional systems [3][6]. Group 2 - The collaboration exemplifies Dongfang Yuhong's development philosophy of "complementary advantages and strong alliances," as the company continues to diversify its product offerings and build a full industry chain service capability [5]. - The successful application of the PCG multi-layer composite anti-corrosion system in Mingxing Chemical's project reinforces Dongfang Yuhong's technical position in the industrial protection field and demonstrates its cross-scenario application capabilities [6]. - Under the protection of Dongfang Yuhong's anti-corrosion technology, Mingxing Chemical's hydrochloric acid concrete tank project is progressing smoothly, enhancing the market supply capacity of high-quality chemical products [8].