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815W对夹式蝶阀
产品介绍:
| 序号 | 产品属性 | ||
| 1 | 额定工作压力 | PN | 1.0-1.6Mpa |
| 2 | 试验压力 | 壳体 | 1.5-2.4Mpa |
| 密封 | 1.1-1.76Mpa | ||
| 3 | 工作温度 | T | 0-100℃ |
| 4 | 适用介质 | 淡水、海水、空气、弱酸碱等 | |
| 序号 | 名称 | 材质 | 序号 | 名称 | 材质 |
| 1 | 阀体 | WCB,CF8,CF8M,CF3M | 11 | 挡圈 | 316 |
| 2 | 阀板 | CF8,CF8M,CF3M | 12 | 上轴套 | 316+RPTFE |
| 3 | 嵌件 | 20#,304,316,316L | 13 | 下轴套 | 316+RPTFE |
| 4 | 密封圈 | PTFE,RPTFE,PPL | 14 | 嵌弹簧 | 因可镍 INCONEL X-750 |
| 5 | 填料压盖 | CF8 | 15 | 双头螺栓 | GB3098.1 8.8级 GB3098.1 A2-70级 |
| 6 | 压圈 | 316 | 16 | 六角螺母 | GB3098.1 8.8级 GB3098.1 A2-70级 |
| 7 | 阀杆 | 17-4PH | 17 | 弹簧垫圈 | WCB,316 |
| 8 | 锲销 | 17-4PH | 18 | 铭牌 | 316 |
| 9 | 填料组 | PTFE,RPTFE,PPL | 19 | 铭牌铆钉 | 316 |
| 10 | 填料垫 | 316 |
| 尺寸参数表 | |||||||||||||||
| 150LB | |||||||||||||||
| NPS | DN | K | G | P | W | A | B | L1 | L2 | E | N | M | H | X | S |
| 2" | 50 | 80 | 124 | 186 | 43 | 96 | 120.7 | 125.5 | 22.35 | M10 | 4 | φ19 | 14 | φ11.8 | 9 |
| 2.5" | 65 | 111 | 193 | 276 | 49 | 118 | 139.7 | 125.5 | 22.35 | M10 | 4 | φ19 | 27 | φ15.5 | 11.2 |
| 3" | 80 | 121 | 203 | 297 | 49 | 132 | 152.4 | 125.5 | 22.35 | M10 | 4 | φ19 | 27 | φ15.5 | 11.2 |
| 4" | 100 | 133 | 215 | 325 | 54 | 157 | 190.5 | 125.5 | 22.35 | M10 | 8 | φ19 | 27 | φ15.5 | 11.2 |
| 5" | 125 | 135 | 217 | 344 | 57 | 186 | 215.9 | 125.5 | 22.35 | M10 | 8 | φ22 | 27 | φ15.5 | 11.2 |
| 6" | 150 | 152 | 234 | 377 | 57 | 217 | 241.3 | 125.5 | 22.35 | M10 | 8 | φ22 | 27 | φ18.8 | 13.9 |
| 8" | 200 | 187 | 269 | 441 | 64 | 274 | 298.5 | 125.5 | 22.35 | M10 | 8 | φ22 | 27 | φ21.9 | 15.9 |
| 10" | 250 | 232 | 325 | 527 | 71 | 330 | 362 | 142.75 | 37.34 | M12 | 12 | φ26 | 28 | φ28.2 | 20.6 |
| 12" | 300 | 260 | 357 | 595 | 81 | 386 | 431.8 | 142.75 | 37.34 | M12 | 12 | φ26 | 33 | φ34.7 | 23.7 |
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