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American standard valve pressure and national standard valve pressure conversion introduction
We usually use Pn, CLass, are a way of pressure, the difference is that they represent the pressure under the corresponding reference temperature is different, Pn European system refers to the corresponding pressure at 120℃, while the American standard refers to the corresponding pressure at 425....Read more -
What are the differences between American standard valves and German standard and national standard valves?
(American standard, German standard, national standard) the difference between valves: First of all, from the standard code of each country can be distinguished: GB is the national standard, American standard (ANSI), German standard (DIN). Secondly, you can distinguish from the model, the nationa...Read more -
American standard valves are designed, manufactured, produced and tested in accordance with American standards
American standard valves are mainly API and ASME standards, ASTM, ASTM is the material standard; Valves designed, manufactured, manufactured and tested according to American standards are called American standard valves. American standard valve is a fluid delivery system control components, with ...Read more