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Seamless steel tubes for pressure formula

Seamless steel tubes for pressure formula

A: seamless steel tube outer diameter specifications to know beg can withstand the pressure of wall thickness calculation method (seamless steel tube tensile strength of different materials with different) pressure = (wall thickness tensile strength of *2* steel tube material)/(OD * factor)

The second known seamless tubes seamless steel tube outer diameter and pressure method for calculation of wall thickness: thickness = (pressure * od * factor)/(tensile strength of 2* steel tube material)

Three: seamless steel tube pressure coefficient method: pressure S=87< tube pressure S=6 pressure P<17.5 coefficient P<7Mpa coefficient P>17.5 coefficient of S=4