Flange-connected steel gate valves are suitable for ANSI Class 150-900, PN2.0~16.0MPa, JIS10~20K, working temperature -29~425°C (carbon steel) and -40~500°C (stainless steel). Used to cut or switch on the media in the pipeline.
By using different materials, it can be applied to various media such as water, steam, oil, nitric acid, acetic acid, strong oxidizing medium and urea. There are manual, bevel gear transmission and electric power.
A gate valve is a linear motion isolation device featuring a flat gate disc. American (ASME B16.34), Japanese (JIS B2001), and German (DIN 3202) standards define distinct dimensions, pressure ratings, and material grades. Core manufacturing utilizes cast iron, carbon steel, or stainless steel with precision machining to ensure tight shut-off.