产品详情
| 序号 | 零件名称 | CStoASTM | AStoASTM | SStoASTM | |
| A105 | F22 | F304L | F316L | ||
| 1 | 阀体 | A105 | A182 F22 | A182F 304L | A182 F316L |
| 2 | 阀座 | A276 420 | A276 304 | A276 304L | A276 316L |
| 3 | 闸板 | A182F 430&410 | A182 F304 | A182F 304L | A182 F316L |
| 4 | 阀杆 | A182 F6 | A182 F304 | A182F 304L | A182 F316L |
| 5 | 垫片 | 316夹柔性石墨 | 316夹PTFE | ||
| 6 | 阀盖 | A105 | A276 F304 | A276F 304L | A276 F316L |
| 7 | 螺栓 | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 8 | 销钉 | A276420 | A276 304 | ||
| 9 | 填料压套 | A276410 | A182F 304L | A182F F316L | |
| 10 | 活节螺栓 | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 11 | 填料压板 | A105 | A182 F11 | A182F 304L | A182F 316L |
| 12 | 螺母 | A194 2H | A194 4 | A194 8 | A194 8M |
| 13 | 阀杆螺母 | A276 420 | |||
| 14 | 锁紧螺母 | A194 2H | A194 4 | A194 8 | A194 8M |
| 15 | 铭牌 | SS | |||
| 16 | 手轮 | A197 | |||
| 17 | 垫片 | A473431 | | ||
| 18 | 填料 | 柔性石墨 | PTFE | ||
| 适用介质 | 水、蒸汽、油品等 | 水、蒸汽、油品等 | 硝酸、醋酸等 | ||
| 适用温度 | —29℃～425℃ | —29℃～550℃ | —29℃～200℃ | ||
| NPS | 缩径 | 3/8" | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | |
| 全径 | | 3/8" | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | |
| L | 79 | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
| H开 | 158 | 158 | 169 | 197 | 236 | 246 | 283 | 330 | |
| W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
| 重量 | 螺栓式 | 2.1 | 2.0 | 2.3 | 4.3 | 5.9 | 6.9 | 11.1 | 15.2 |
| 焊接式 | 1.8 | 1.7 | 2.0 | 3.8 | 5.1 | 6.1 | 10.2 | 14.2 | |
