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Calculation of pipe dimensions

2018-11-28View Original

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The boss requires a piping team to complete 40-inch connections per day; I don’t know how to calculate this or whether it’s possible to achieve such a target. Ask for the calculation method
Reply #22018-11-29
Cunkou, Dain – is it the result of various pipe diameters multiplied by the quantity? 40 inches = 4 units * 10 inches = 40 units * 1 inch = various combinations are possible. . . If it is welding, and it happens to be a thick-walled pipe that requires preheating, heat treatment, and so on, then it becomes complicated; if it has threaded connections, it’s much simpler.
Reply #32018-11-29
A DN25 pipe fitting is equivalent to 1 inch, a DN50 fitting is equivalent to 2 inches… and so on; a DN250 fitting is equivalent to 10 inches… I wonder if you can understand this explanation?

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