Seeking advice on pipe segment diagrams
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1. What do F8 G10 B12 and F9 G11 B14 in the flange specification box shown in the diagram represent? 2. What does FALL 3.7MM PER M mean in Figure 2? 3. In Figure 1, what does NS stand for in the 600×450NS value at EL54035? Does the line going north go upward? What does that sector mean? I earnestly ask for the experts’ guidance
In F8 G10 B12 and F9 G11 B14, F denotes a flange; there is a column of material information on the side of the axonometric view – look for the numbers 8 or 9. G denotes a gasket, while B denotes fasteners
Thank you so much to the expert: handshake, who has experience in this area. I hope you can give me more guidance in the future
I can’t be called an expert; it’s just basic knowledge. It’s better to teach someone how to fish than to give them fish; you’d better find that standard, the national standard.
I don’t know what the standards are, expert. . I also roughly understand that E.N. stands for coordinate points, but what determines the six-digit numbers following that symbol? For example: E528960’N257230 – is the unit of measurement in mm? Is there no decimal point? I hope the expert can give some guidance
Find the corresponding items in the material statistics on the right side: flanges, gaskets, bolts
There are explanations next to each single-tube diagram
It’s not difficult; just ask the design department for a manual – they have one available.