HTSW波纹管密封单座调节阀,调节阀原理,上海调节阀,调节阀厂家,上海科造阀门
- 型号:HTSW
- 产地:中国大陆
- 供应商:上海科造阀门有限公司
- 供应商报价:电议
- 标签:HTSW波纹管密封单座调节阀,调节阀原理,上海调节阀,调节阀厂家,上海科造阀门,常用仪表,阀门仪表,供应HTSW波纹管密封单座调节阀,调节阀原理,上海调节阀,调节阀厂家,上海科造阀门,上海科造阀门有限公司
HTSW波纹管密封单座调节阀阀芯采用上导向结构,阀结构紧凑,有呈S流线型的通道,使其压降损失小,流量大,可调范围广,流量特性精度高,符合IEC534标准。上阀盖采用波纹管密封结构,适用于极毒、易燃易爆易挥发和稀有贵重金属介质的调节。另外该阀也可用在真空的场合。
调节阀的泄漏量符合ANSI B16.104标准。调节阀配用多弹簧薄膜执行机构,其结构紧凑,输出力大。产品符合GB/T4213-92。
| 公称通径 | 40 | 50 | 65 | 80 | 100 | 150 | 200 |
| 阀座直径 | 40 | 50 | 65 | 80 | 100 | 150 | 200 |
| 额定Cv值 | 30 | 50 | 85 | 125 | 200 | 420 | 700 |
| 额定行程 | 25 | 38 | 50 | 75 | |||
| 公称通径 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | ||||||||||||||
| 阀座直径 | 25 | 32 | 40 | 32 | 40 | 50 | 40 | 50 | 65 | 50 | 65 | 80 | 65 | 80 | 100 | 100 | 125 | 150 | 125 | 150 | 200 |
| 额定Cv值 | 10 | 17 | 24 | 17 | 24 | 44 | 24 | 44 | 68 | 44 | 68 | 99 | 68 | 99 | 175 | 175 | 275 | 360 | 275 | 360 | 640 |
| 额定行程 | 25 | 38 | 50 | 75 | |||||||||||||||||
| 执行机构 | 供气压力 | 弹簧范围 | 定位器 | 允许压差 | |||||||||
| 阀座直径 | |||||||||||||
| 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
| LHA2D | 1.4 | 0.2~1.0 | 有或无 | 3.1 | 1.9 | 1.4 | 0.8 | 0.5 | 0.35 | 0.25 | - | - | - |
| 1.6 | 0.2~1.0 | 有 | 16 | 9.5 | 6.5 | 3.9 | 2.5 | 1.7 | 1.0 | - | - | - | |
| 4.0 | 0.8~2.4 | 有 | 20 | 20 | 20 | 11 | 7.5 | 5.5 | 3.0 | - | - | - | |
| 47 | 29 | 20 | |||||||||||
| LHA3D | 1.4 | 0.2~1.0 | 有或无 | 5.6 | 3.4 | 2.4 | 1.4 | 0.8 | 0.6 | 0.35 | 0.2 | 0.15 | - |
| 1.6 | 0.2~1.0 | 有 | 20 | 17.1 | 12.1 | 7 | 4.4 | 3.1 | 1.75 | 1.1 | 0.7 | - | |
| 28 | |||||||||||||
| 4.0 | 0.8~2.4 | 有 | 20 | 20 | 20 | 20 | 13.2 | 9.8 | 5.2 | 3.3 | 2.05 | - | |
| 50 | 50 | 36 | 21 | ||||||||||
| LHA4D | 1.4 | 0.2~1.0 | 有或无 | - | - | 4.1 | 2.4 | 1.5 | 1.1 | 0.6 | 0.35 | 0.25 | 0.15 |
| 1.6 | 0.2~1.0 | 有 | - | - | 20 | 12 | 7.5 | 5.3 | 3.0 | 2.0 | 0.2 | 0.75 | |
| 4.0 | 0.8~2.4 | 有 | - | - | 20 | 20 | 20 | 16.1 | 9.1 | 5.8 | 3.5 | 2.25 | |
| 50 | 36 | 22.5 | |||||||||||
| LVA5D | 1.4 | 0.2~1.0 | 有或无 | - | - | - | - | 2.1 | 1.5 | 0.8 | 0.55 | 0.3 | 0.2 |
| 1.6 | 0.2~1.0 | 有 | 10.4 | 7.3 | 4.1 | 2.6 | 1.6 | 1.05 | |||||
| 执行机构 | 供气压力 | 弹簧范围 | 定位器 | 允许压差 | |||||||||
| 阀座直径 | |||||||||||||
| 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
| LHA2R | 1.4 | 0.2~1.0 | 有或无 | 3.1 | 1.9 | 1.3 | 0.8 | 0.5 | 0.35 | 0.25 | - | - | - |
| 2.8 | 0.8~2.4 | 有 | 20 | 13.5 | 7.0 | 5.5 | 3.5 | 2.4 | 1.4 | - | - | - | |
| 22 | |||||||||||||
| LHA3R | 1.4 | 0.2~1.0 | 有或无 | 5.6 | 3.4 | 2.4 | 1.4 | 0.8 | 0.6 | 0.35 | 0.2 | 0.15 | - |
| 2.8 | 0.8~2.4 | 有 | 20 | 20 | 17 | 9.8 | 6.1 | 4.4 | 2.4 | 1.5 | 0.95 | - | |
| 39 | 23.5 | ||||||||||||
| LHA4R | 1.4 | 0.2~1.0 | 有或无 | - | - | 4.2 | 2.4 | 1.5 | 1.1 | 0.6 | 0.35 | 0.25 | 0.15 |
| 2.8 | 0.8~2.4 | 有 | - | - | 20 | 16.5 | 10.7 | 7.5 | 4.2 | 2.7 | 1.6 | 1.1 | |
| 29 | |||||||||||||
| LVA5R | 1.4 | 0.2~1.0 | 有或无 | - | - | - | - | 2.1 | 1.5 | 0.85 | 0.55 | 0.3 | 0.2 |
| 2.8 | 0.8~2.4 | 有 | - | - | - | - | 14.6 | 10.3 | 5.8 | 3.7 | 2.3 | 1.5 | |
| LVA6R | 4(1*) | 1.9~3.5 | 有 | - | - | - | - | 20 | 20 | 12.1 | - | - | - |
| 30 | 21.5 | ||||||||||||
| 1.6 | 0.2~1.0 | 有 | - | - | - | - | - | - | 12.1 | 7.5 | 4.7 | - | |
| 执行机构 | 供气压力 | 弹簧范围 | 定位器 | 允许压差 | |||||||||
| 阀座直径 | |||||||||||||
| 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
| LHA2D | 1.4 | 0.2~1.0 | 有或无 | 2.2 | 1.35 | 0.95 | 0.55 | 0.35 | 0.25 | 0.15 | - | - | - |
| 1.6 | 0.2~1.0 | 有 | 11 | 6.75 | 4.8 | 2.75 | 1.8 | 1.25 | 0.7 | - | - | - | |
| 4.0 | 0.8~2.4 | 有 | 15 | 15 | 14 | 7.5 | 5.2 | 3.7 | 2.05 | - | - | - | |
| LHA3D | 1.4 | 0.2~1.0 | 有或无 | 3.9 | 2.4 | 1.7 | 1.0 | 0.6 | 0.4 | 0.25 | 0.15 | 0.1 | - |
| 1.6 | 0.2~1.0 | 有 | 15 | 12 | 8.5 | 4.9 | 3.1 | 2.15 | 1.25 | 0.75 | 0.45 | - | |
| 4.0 | 0.8~2.4 | 有 | 15 | 15 | 15 | 14 | 9 | 6.5 | 3.7 | 2.35 | 1.45 | - | |
| LHA4D | 1.4 | 0.2~1.0 | 有或无 | - | - | 2.9 | 1.7 | 1.05 | 0.75 | 0.4 | 0.25 | 0.15 | 0.1 |
| 1.6 | 0.2~1.0 | 有 | - | - | 14 | 8.5 | 5.3 | 3.75 | 2.15 | 1.35 | 0.85 | 0.5 | |
| 4.0 | 0.8~2.4 | 有 | - | - | 15 | 15 | 15 | 11 | 6.35 | 4.05 | 2.5 | 1.55 | |
| LVA5D | 1.4 | 0.2~1.0 | 有或无 | - | - | - | - | 1.45 | 1.0 | 0.55 | 0.4 | 0.2 | 0.15 |
| 1.6 | 0.2~1.0 | 有 | - | - | - | - | 7.3 | 5.15 | 2.9 | 1.85 | 1.1 | 0.75 | |
| 执行机构 | 供气压力 | 弹簧范围 | 定位器 | 允许压差 | |||||||||
| 阀座直径 | |||||||||||||
| 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
| LHA2R | 1.4 | 0.2~1.0 | 有或无 | 2.2 | 1.35 | 0.95 | 0.55 | 0.35 | 0.25 | 0.15 | - | - | - |
| 2.8 | 0.8~2.4 | 有 | 15 | 9.5 | 4.95 | 3.9 | 2.4 | 1.7 | 1.0 | - | - | - | |
| LHA3R | 1.4 | 0.2~1.0 | 有或无 | 3.9 | 2.4 | 1.7 | 1.0 | 0.6 | 0.4 | 0.25 | 0.15 | 0.1 | - |
| 2.8 | 0.8~2.4 | 有 | 15 | 15 | 11.9 | 6.85 | 4.3 | 3.05 | 1.7 | 1.05 | 0.65 | - | |
| LHA4R | 1.4 | 0.2~1.0 | 有或无 | - | - | 2.9 | 1.7 | 1.05 | 0.75 | 0.4 | 0.25 | 0.15 | 0.1 |
| 2.8 | 0.8~2.4 | 有 | - | - | 15 | 11 | 7.45 | 5.25 | 2.95 | 1.85 | 1.15 | 0.7 | |
| LVA5R | 1.4 | 0.2~1.0 | 有或无 | - | - | - | - | 1.45 | 1.0 | 0.55 | 0.4 | 0.2 | 0.15 |
| 2.8 | 0.8~2.4 | 有 | - | - | - | - | 10.2 | 7.2 | 4.05 | 2.55 | 1.55 | 1.0 | |
| LVA6R | 4(1*) | 1.9~3.5 | 有 | - | - | - | - | 15 | 15 | 8.45 | - | - | - |
| 5(2*) | 1.9~4.0 | 有 | - | - | - | - | - | - | 8.45 | 5.4 | 3.85 | - | |
| 公称通径 | A | |||||||
| ANSI 125FF、PN1.6 ANSI 150 RF JIS 10K FF,RF | JIS 16K RF | ANSI 300RF JIS20、30KRF JIS 30K RF | JIS 600 RF JIS 40K RF PN6.4 | JIS 16K 沟槽型 嵌入型 | JIS 20K 沟槽型 嵌入型 | JIS 30K 沟槽型 嵌入型 | JIS 40K 沟槽型 嵌入型 | |
| 40 | 222 | 231 | 235 | 251 | 235 | 236 | 248 | 251 |
| 50 | 254 | 263 | 267 | 286 | 265 | 267 | 276 | 286 |
| 65 | 276 | 288 | 292 | 311 | 290 | 292 | 303 | 311 |
| 80 | 298 | 313 | 317 | 337 | 310 | 317 | 326 | 337 |
| 100 | 352 | 364 | 368 | 394 | 360 | 368 | 379 | 394 |
| 150 | 451 | 465 | 473 | 508 | 475 | 473 | 486 | 508 |
| 200 | 543 | 560 | 568 | 610 | 570 | 568 | 580 | 610 |
| 公称通径 | A | ||||||
| ANSI 150 RJ | ANSI 300 RJ | ANSI 600 RJ | ANSI 300 LG | ANSI 600 LG | ANSI 150 SW、BW | ANSI 150、600 SW、BW | |
| 40 | 235 | 248 | 251 | 244 | 248 | 251 | 251 |
| 50 | 267 | 283 | 289 | 276 | 283 | 286 | 286 |
| 65 | 289 | 308 | 314 | 302 | 308 | 311 | 311 |
| 80 | 311 | 333 | 340 | 327 | 333 | 337 | 337 |
| 100 | 365 | 384 | 397 | 378 | 391 | 394 | 394 |
| 150 | 464 | 489 | 511 | 483 | 505 | 473 | 508 |
| 200 | 556 | 584 | 613 | 578 | 606 | 568 | 610 |