The daily standard flange 10K is equivalent to the domestic standard. How much pressure?
Japanese 10K corresponds to the national standard PN=1.0MPaThe first floor is wrong, can not be equivalent to American Standard, because American Standard PN=Class 150ib is the lowest standard, less than PN=2.5MPa or American Standard are PN=Class 150ib.
10K is equivalent to CL150, and CL150 is equivalent to PN2.0 (MPa)But 10K=PN1.0
There is no strict correspondence between the pressure levels of countries:The standard 10K - American Standard 150 pounds - PN2.0Mpa;
