Knowledge Gateway
Unlock your learning potential with industry insights and standards that matter. Share your email to begin.
Unlock your learning potential with industry insights and standards that matter. Share your email to begin.
Status : Active
Standard Type : Main
Document No : ISO 7268:1983
Document Year : 1983
Pages : 1
Edition : 1
Section Volume : Metallic flanges and their joints (ISO/TC 5/SC 10.)
Gives the definition of nominal pressure when applied to components fo a metallic piping system, and states two series of PN ratings for use with these components.