Questions about valves abroad
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I would like to ask everyone: how are the specifications and models of valves imported from abroad indicated? Is there any standard?
The valve model should typically indicate elements such as the valve type, actuation method, connection style, structural features, seal surface material, valve body material, and nominal pressure. The standardization of valve models facilitates the design, selection, and sales of valves. There are an increasing number of types and materials for valves today, and the coding system for valve models is also becoming more complex. Currently, valve manufacturers generally use a unified numbering method ； Where a unified numbering method cannot be adopted, each manufacturer formulates its own numbering system according to its needs. JB308-75 \"Method for Compiling Valve Models\" applies to gate valves, throttle valves, ball valves, butterfly valves, diaphragm valves, plug valves, stopcocks, check valves, safety valves, pressure relief valves, and steam traps used in industrial pipelines. It includes the coding of valve models and the naming of valves. The methods for classifying valves abroad are based on relevant standards, such as ASME B161.10-2000 and others.
It’s better to be more specific; otherwise it’s impossible to answer: handshake
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