ХАЛЛ ГРУПП · 设备目录
蜗轮法兰中线蝶阀
材料为目录列出的可选项，不表示所有组合均可提供。尺寸及复合孔标记按原表抄录，未换算，原表横杠予以保留。标准：API 609; API 598; ISO 5211; ASME B16.5; ASME B16.47; DIN 2501; ASME B16.1; JIS B2220。页面工作温度：-20至120 °C。
技术参数
- 型号／系列
- D341X-10Q, D341X-16Q, D341X-150LB
- 结构
- 中线法兰式
- 目录压力等级
- PN10 · PN16 · Class 150
- 目录材质
- 阀体: DI · 阀板: DI, CF8, CF8M, CF3, CF3M, 1.4529, C954, C958 · 阀座: EPDM, NBR, Viton, PTFE · 阀杆: 45, SS416, SS420, SS304, SS431
- 驱动
- 蜗轮传动
尺寸表
| DN / 配置 | DN (inch) | A | PN16 · D1 | PN16 · n-Φd | PN10 · D1 | PN10 · n-Φd | 150LB · D1 | 150LB · n-Φd | D2 | L | B | ΦD3 | ΦD4 | n1-Φd1 | ΦD5 | H | Φd | K | ΦD2 | N-b |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN50 | 2" | 108 | 125 | 4-19 | 125 | 4-19 | 120.7 | 4-19 | 90 | 25 | 9 | 65 | 50 | 4-8 | 135 | — | — | — | — | — |
| DN65 | 2.5" | 112 | 145 | 4-19 | 145 | 4-19 | 139.7 | 4-19 | 110 | 25 | 9 | 65 | 50 | 4-8 | 135 | — | — | — | — | — |
| DN80 | 3" | 114 | 160 | 8-19 | 160 | 8-19 | 152.4 | 4-19 | 124 | 25 | 9 | 65 | 50 | 4-8 | 135 | — | — | — | — | — |
| DN100 | 4" | 127 | 180 | 8-19 | 180 | 8-19 | 190.5 | 8-19 | 150 | 28 | 11 | 90 | 70 | 4-10 | 135 | — | — | — | — | — |
| DN125 | 5" | 140 | 210 | 8-19 | 210 | 8-19 | 215.9 | 8-22.4 | 176 | 28 | 14 | 90 | 70 | 4-10 | 135 | — | — | — | — | — |
| DN150 | 6" | 140 | 240 | 8-23 | 240 | 8-23 | 241.3 | 8-22.4 | 200 | 28 | 14 | 90 | 70 | 4-10 | 135 | — | — | — | — | — |
| DN200 | 8" | 152 | 295 | 12-23 | 295 | 8-23 | 298.5 | 8-22.4 | 258 | 33 | 17 | 125 | 102 | 4-12 | 270 | — | — | — | — | — |
| DN250 | 10" | 165 | 355 | 12-28 | 350 | 12-23 | 362 | 12-25.4 | 310 | 33 | 22 | 125 | 102 | 4-12 | 270 | — | — | — | — | — |
| DN300 | 12" | 178 | 410 | 12-28 | 400 | 12-23 | 431.8 | 12-25.4 | 362 | 33 | 22 | 125 | 102 | 4-12 | 270 | — | — | — | — | — |
| DN350 | 14" | 190 | 470 | 16-28 | 460 | 16-23 | 476.3 | 12-28.4 | 421 | 45 | 22 | 125 | 102 | 4-12 | 270 | — | — | — | — | — |
| DN400 | 16" | — | 525 | 16-31 | 515 | 16-28 | 539.8 | 16-28.4 | — | 216 | — | 140 | — | 4-18 | — | 52 | 33.15 | 36.2 | 175 | 1-10 |
| DN450 | 18" | — | 585 | 20-31 | 565 | 20-28 | 577.9 | 16-31.8 | — | 222 | — | 140 | — | 4-18 | — | 52 | 38 | 41 | 175 | 1-10 |
| DN500 | 20" | — | 650 | 20-34 | 620 | 20-28 | 635 | 20-31.8 | — | 229 | — | 140 | — | 4-18 | — | 64 | 41.15 | 44.2 | 175 | 1-12 |
| DN600 | 24" | — | 770 | 20-37 | 725 | 20-31 | 749.3 | 20-35.1 | — | 267 | — | 165 | — | 4-22 | — | 70 | 50.65 | 54.7 | 210 | 1-16 |
| DN700 | 28" | — | 840 | 24-37 | 840 | 24-31 | 863.6 | 28-35.1 | — | 292 | — | 254 | — | 8-18 | — | 95 | 63.35 | 71.4 | 300 | 2-18 |
| DN800 | 32" | — | 950 | 24-40 | 950 | 24-34 | 977.9 | 28-41.1 | — | 318 | — | 254 | — | 8-18 | — | 95 | 63.35 | 71.4 | 300 | 2-18 |
| DN900 | 36" | — | 1050 | 28-40 | 1050 | 28-34 | 1085.8 | 32-41.1 | — | 330 | — | 254 | — | 8-18 | — | 130 | 75 | 84 | 300 | 2-20 |
| DN1000 | 40" | — | 1170 | 28-43 | 1160 | 28-37 | 1200.2 | 36-41.1 | — | 410 | — | 254 | — | 8-18 | — | 130 | 85 | 95 | 300 | 2-22 |
| DN1200 | 48" | — | 1390 | 32-49 | 1380 | 32-40 | 1422.4 | 44-41.1 | — | 470 | — | 298 | — | 8-22 | — | 150 | 105 | 117 | 350 | 2-28 |
| DN1400 | 56" | — | 1590 | 36-49 | 1590 | 36-44 | 1651 | 48-47.8 | — | 530 | — | 356 | — | 8-33 | — | 200 | 120 | 134 | 415 | 2-32 |
| DN1500 | 60" | — | 1710 | 36-57 | 1700 | 36-44 | 1759 | 52-47.8 | — | 570 | — | 356 | — | 8-33 | — | 200 | 140 | 156 | 415 | 2-36 |
| DN1600 | 64" | — | 1820 | 40-56 | 1820 | 40-50 | - | - | — | 600 | — | 365 | — | 8-33 | — | 200 | 140 | 156 | 415 | 2-36 |
| DN1800 | 72" | — | 2020 | 44-56 | 2020 | 44-50 | 2096 | 60-50.8 | — | 670 | — | 406 | — | 8-40 | — | 280 | 160 | 178 | 475 | 2-40 |
| DN2000 | 80" | — | 2230 | 48-62 | 2230 | 48-50 | - | - | — | 760 | — | 406 | — | 8-40 | — | 280 | 160 | 178 | 475 | 2-40 |
选型与适用范围
本段来源存在标注不清或说明、图纸与表格不一致。此处保留原始表值；下单前须确认尺寸、压力、材质及对应结构。
此法兰型尚未确认准确的IMPA对应编码；对夹型编码不能用于双法兰阀体。
照片及图纸
询价时请提供
- 介质、压力与温度
- DN/NPS、PN/Class、法兰密封面及结构长度
- 阀体与密封材质、驱动及试验要求