- 产品品牌:
- 三精
- 产品型号:
- 三精
| 标准材质明细表 |
| 序号 | 零件名称 | CS to ASTM | AS to ASTM | AS to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
| 1 | 阀体 | A105 | A182F22 | A182F304(L) | A182F316(L) |
| 2 | 阀座 | A276 420 | A276 304 | A276 304(L) | A276F316(L) |
| 3 | 闸板 | A276 410&403 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | 阀杆 | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 5 | 垫片 | 316夹柔性石墨+graphite | 316夹PTFE SS+PTFE | ||
| 6 | 阀盖 | A105 | A182 F22 | A182 F304(L) | A182 F316 |








