產(chǎn)品創(chuàng)新點
詳細介紹
ZAJW型電動調(diào)節(jié)蝶閥由DKJ角行程電動執(zhí)行 機構(gòu)和蝶閥組成,經(jīng)與電動單元組合儀表配合用。 具有結(jié)構(gòu)簡單、口徑大、重量輕、操作方便等優(yōu) 點。廣泛應用于冶金、電站、石油、化工等部門。(電動調(diào)節(jié)閥) Ø 主要技術參數(shù)和性能指標 1、 調(diào)節(jié)機構(gòu)主要技術參數(shù) |
公稱通徑DN(mm) | 50 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 1000 | 1200 | 1400 | 1600 | 1800 | 1900 | 2000 |
額定流量系數(shù)Kv | 85 | 225 | 340 | 500 | 770 | 1360 | 2130 | 3060 | 4160 | 5450 | 6900 | 8500 | 1220 | 16600 | 21700 | 34000 | 49000 | 66600 | 87000 | 110000 | 123000 | 136000 |
執(zhí)行機構(gòu)型號 | DKJ | |||||||||||||||||||||
公稱壓力PN(MPa) | 0.6 | |||||||||||||||||||||
介質(zhì)溫度℃ | 常溫-15~+200(鑄鐵)、-29~+250(鑄鋼)、中溫-40~+450(鑄不銹鋼) | |||||||||||||||||||||
轉(zhuǎn)角范圍 | 平行閥板0~70°,傾斜閥板0~60° | |||||||||||||||||||||
流量特性 | 近似等百分比 | |||||||||||||||||||||
接管法蘭 | 按JB78中對夾式法蘭連接 | |||||||||||||||||||||
動作時間S | 25 | |||||||||||||||||||||
閥體材質(zhì) | HT200、35、WCB、1Cr18Ni9、ZG1Cr18Ni9Ti、ZG1Cr18Ni912Mo、CF8、CF8M |
公稱通徑DN(mm) | 配用執(zhí)行機構(gòu) | |||||||||||
DKJ-110 | DKL-210 | DKJ-310 | DKJ-410 | DKJ-510 | DKJ-610 | |||||||
0° | 70° | 0° | 70° | 0° | 70° | 0° | 70° | 0° | 70° | 0° | 70° | |
50 | 28.1 | 1.948 | | | | | | | | | | |
80 | 11.0 | 0.488 | | | | | | | | | | |
100 | 7.127 | 0.252 | | | | | | | | | | |
125 | 3.19 | 0.128 | 8.08 | 0.325 | | | | | | | | |
150 | 2.21 | 0.075 | 5.6 | 0.189 | | | | | | | | |
200 | 0.983 | 0.031 | 2.512 | 0.079 | | | | | | | | |
250 | | | | | 4.05 | 0.103 | | | | | | |
300 | | | | | 2.33 | 0.059 | | | | | | |
350 | | | | | 1.75 | 0.037 | | | | | | |
400 | | | | | | | 2.684 | 0.060 | | | | |
450 | | | | | | | 2.120 | 0.042 | | | | |
500 | | | | | | | 0.718 | 0.031 | | | | |
600 | | | | | | | 0.927 | 0.0178 | | | | |
700 | | | | | | | 0.682 | 0.0098 | | | | |
800 | | | | | | | | | 1.14 | 0.20 | | |
1000 | | | | | | | | | 0.619 | 0.0103 | | |
1200 | | | | | | | | | | | 0.504 | 0.016 |
1400 | | | | | | | | | | | 0.371 | 0.0106 |
1600 | | | | | | | | | | | 0.251 | 0.0076 |
1800 | | | | | | | | | | | 0.177 | 0.005 |
1900 | | | | | | | | | | | 0.151 | 0.0042 |
2000 | | | | | | | | | | | 0.129 | 0.0036 |
公稱通徑 | D | D1 | A | e | b | L | L1 | L2 | L3 | H1 | H2 | H3 | n-d | 配執(zhí)行機構(gòu) |
50 | | 110 | 245 | 30 | | 60 | 92 | 139 | 357 | 55 | 299 | 270 | 4-14 | DKL-210 |
80 | 125 | 150 | 245 | 30 | | 60 | 92 | 139 | 357 | 62.5 | 299 | 270 | 4-18 | DKL-210 |
100 | 145 | 175 | 245 | 30 | 12 | 60 | 102 | 149 | 357 | 72.5 | 299 | 270 | 4-18 | DKL-210 |
125 | 175 | 200 | 245 | 30 | 12 | 60 | 117 | 168 | 357 | 87.5 | 299 | 270 | 8-18 | DKL-210 |
150 | 200 | 225 | 245 | 30 | 12 | 60 | 130 | 181 | 357 | 100 | 299 | 270 | 8-18 | DKL-210 |
200 | 255 | 280 | 245 | 30 | 12 | 70 | 172 | 221 | 357 | 127.5 | 299 | 270 | 8-18 | DKL-210 |
250 | 310 | 335 | 300 | 36 | 14 | 70 | 197 | 258 | 507 | 155 | 340 | 298 | 12-18 | DKL-310 |
300 | 362 | 395 | 300 | 36 | 14 | 80 | 227 | 283 | 507 | 181 | 340 | 298 | 12-23 | DKL-310 |
350 | 412 | 445 | 300 | 36 | 14 | 80 | 252 | 290 | 507 | 206 | 340 | 298 | 12-23 | DKL-310 |
400 | 462 | 495 | 365 | 45 | 16 | 100 | 296 | 348 | 529 | 231 | 400 | 381 | 16-23 | DKL-410 |
450 | 518 | 550 | 365 | 45 | 16 | 100 | 321 | 371 | 529 | 259 | 400 | 381 | 16-23 | DKL-410 |
500 | 558 | 600 | 365 | 45 | 16 | 100 | 346 | 396 | 529 | 284 | 400 | 381 | 16-23 | DKL-410 |
600 | 755 | 706 | 365 | 45 | 30 | 150 | 480 | 418 | 530 | 377.5 | 863 | 482 | 20-25 | DKL-410 |
700 | 860 | 810 | 365 | 45 | 32 | 150 | 530 | 531 | 530 | 430 | 863 | 482 | 24-25 | DKL-410 |
800 | 975 | 920 | 420 | 51 | 34 | 200 | 595 | 586 | 681 | 487.5 | 917 | 480 | 24-30 | DKL-510 |
1000 | 1175 | 1120 | 420 | 51 | 36 | 200 | 735 | 721 | 681 | 587.5 | 917 | 480 | 28-30 | DKL-510 |
1200 | 1400 | 1340 | | 60 | 45 | 250 | 906 | 980 | | | | | 32-34 | DKL-610 |
1400 | 1575 | 1520 | | 60 | 25 | 300 | 965 | 1012 | | | | | 36-30 | DKL-610 |
1600 | 1785 | 1730 | | 60 | 25 | 350 | 1065 | 1112 | | | | | 40-30 | DKL-610 |
1800 | | | | | | | | | | | | | | DKL-610 |
1900 | 2100 | 2020 | | 60 | 25 | 350 | 1217 | 1315 | | | | | 44-30 | DKL-610 |
2000 | 2100 | 2020 | | 60 | | | | | | | | | | DKL-610 |
型號 | DKJ-110 | DKJ-210 | DKJ-310 | DKJ-410 | DKJ-510 |
輸入信號 | DC0~10Ma DC4~20mA | ||||
輸入電阻Ω | 200 | ||||
輸出轉(zhuǎn)角° | 0~90 | ||||
輸出力矩N·M | 40 | 100 | 250 | 600 | 1600 |
電源 | 220V 50Hz |