| 标准 | ANSI B16.9/16.28,ASME,ASTM,API 5L,JIS P2311/2312,DIN2605/2615/2616,ASME B36.10M-1996GB/T 12459a美标,德标,日标,国标,英标等 |
压力等级:
| 1/2"-72美标ClClass 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500Class 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500ass 75, Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500
德标PN 6,PN 10,PN 16,PN 25,PN 40,PN 64,PN 100 ;
日标1K,2K,5K,10K,16K,20K,30K,40K,63K ;
英标PN6,PN10,PN16,PN25,PN40" |