Specially designed for the entire coal chemical industry chain, it covers various production stages from coal-to-liquids (CTL), coal-to-gas (SNG), coal-to-olefins to coal-based fine chemicals. It can reliably handle the challenges posed by harsh media such as coal powder conveying, coal water slurry, and syngas, which are characterized by high wear, high pressure differentials, and strong corrosion. Additionally, it provides precise control at key nodes.