公称压力, s8MPa K* u" o! ~7 j2 u3 x& p* n, X- m
|
0.6 MPa' k, R* w; `- Z1.0 MPa, u0 Q8 y+ y; k8 ?- Z! ]7 e41.6 MPa& w( A- D" y" L& P# G& w6 o'2.0 MPa |
2.5 MPa 4.0 MPa 5.0 MPa |
6.4 MPa |
10.0 MPa |
- |
15.0 MPa |
25.0 MPa |
42.0 MPa |
公称压力PN
|
PN66 V; o- O, U& r, Y+ E$ e PN10 PN16! e. y( a( h! ]0 o7 H/ [ PN20 |
PN25' B PN40$ i e+ X) T- J! j. N50 |
PN6.4 |
PN100 |
- |
PN150 |
PN250 |
PN420 |