| 1.6 |
2.4 |
1.76 |
碳素钢材质:≤425
Carbon Steel Materials:≤425
铬钼钢(I)材质:≤550
Cr-MO steel(l)Material：≤550
耐热不锈钢(P II)材质:≤650
Heat-reslstanf stainless steel (P II)Material:≤650 |
碳索钢材质：水、蒸汽、油品等无腐蚀性介质
Carbon Sfeel Materials：wafer,steam,oil and other non-corrosive media
铬钼钢(I)材质：油品等
Cr-MO Steel(I)Malerial：0il,etc
耐热不锈钢(P II)：腐蚀性介质
Heat—resistant stainless steel(P II)： Corrosive media |
