All valves in accordance with national and international advanced standards, such as ISO, API, ANSI, BS, DIN, NF, JIS, GB, JB, size from 1/4" to 30" (DN6 to DN1200), pressure from ANSI 150# to 2500# (0.1Mpa to 42.0MPa), operating temperature from -196 to +680 Celsius degree, materials including carbon steel, stainless steel, alloy steel, low temperature steel, titanium, Monel, Inconel 625, alloy 20, or customized demands.
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