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What is the meaning pipe NB?
Nominal bore which is designation for pipe size.
What is a nominal bore size?
Diameter drill is drilling.
What is pipe bore?
Pipe bore is the actual minimum inside diameter of a pipe, which is not necessarily the nominal pipe size.
What is the difference between a 12 gauge shotgun and a 20 gauge?
Size of bore, size of ammuntion
What do you mean by nominal diameter in pipes?
NB (nominal bore) is the European designation equivalent to NPS is DN (diamètre nominal/nominal diameter/Durchmesser nach Norm), in which sizes are measured in millimeters. NB (nominal bore) is also frequently used interchangeably with NPS.You can refer more details herehttp://www.piping-engineering.com/nominal-pipe-size-nps-nominal-bore-nb-outside-diameter-od.html
What is the difference between a twelve gauge and twenty gauge shotgun?
Size of the bore.
What is the difference between a 410 and a 12 gauge shotgun?
Size of the bore. 12 gauge is bigger.
What is a 410 shot gun?
This is a shotgun with an internal barrel diameter (called the "bore) of approximately .410" which shoots a shell which is about .410" in diameter. It is the only shotgun shell size that uses this convention. A 12 gauge shotgun, for example, does not have a bore of "12". A 20 gauge shotgun has a smaller bore than a 12 gauge and a 10 gauge has a bigger bore than a 12. Gauge size is based on the number of lead balls of the bore diameter which are required to make a pound (16 ounces). 10 balls, 12 balls, or 20 balls.
What is a 12 gauge shotgun?
A shotgun with a 12 gauge bore. Gun gauge is an old traditional measurement derived from the number of balls of the size to fit the gun that can be made from one pound of lead. A 12 gauge shotgun will have a bore of .729 inch (18.53 mm).
What is a 12 gauge?
A shotgun with a 12 gauge bore. Gun gauge is an old traditional measurement derived from the number of balls of the size to fit the gun that can be made from one pound of lead. A 12 gauge shotgun will have a bore of .729 inch (18.53 mm).
What mean by nominal size of aggregate?
Nominal size is the size of the largest aggregate in a grading.
Difference between basic size and nominal size of an assembly?
on the basis of nominal diameter with tolerances is called nominal size, while required size is called basic size
