Carbide Trims and Cages

Choke valves are the necessary parts and equipment of natural gas exploitation industry. It need to withstand high pressure gas erosion corrosion. Therefore, strong corrosion and oxidation resistance for cemented carbide trim and cage of axial choke valves is very important. The cemented carbide choke valve has the excellent performance of high hardness, strong wear resistance and strong corrosion resistance of cemented carbide, which can correspondingly reduce the influence of cavitation and extend the service life.
Union Hardmetal has rich experience in cemented carbide valve products of petroleum industry. The preparation of non-standard products are with corrosion resistance and wear resistance of advanced cemented carbide technology.

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