D671H-10B,D671H-16B,D671H-25B,-40B,-64B,-10C,-16C,-25C,-40C,-64C,D671H-10P,D671H-16P,D671H-25P,D671H-40P,D671H-64P,D671H-10G,D671H-16G,D671H-25G,D671H-40G,D671H-64G,D671H-10W,D671H-16W,D671H-25W
D671H型號:D671H-25D,D671H-40D,D671H-64D,D671H-10Q,D671H-16Q,D671H-25Q,D671H-40Q,D671H-64Q,D671H-10KJ,D671H-16KJ,D671H-25KJ,D671H-40KJ,D671H-64KJ,D671H-10BJ,D671H-16BJ,D671H-25BJ,D671H-40BJ,D671H-64BJ,D671H-10GC,D671H-16GC,D671H-25GC,D671H-40GC,D671H-64GC,D671H-10KW,D671H-16KW,D671H-25KW,D671H-40KW,D671H-64KW,D671H-10BW,D671H-16BW,D671H-25BW,D671H-40BW,D671H-64BW,D671H-10KC,D671H-16KC,D671H-25KC,D671H-40KC,D671H-64KC,D671H-10BC,D671H-16BC,D671H-25BC,D671H-40BC,D671H-64BC
D671H對夾式氣動(襯膠)脫硫蝶閥概述
D671H對夾式氣動(襯膠)脫硫蝶閥滿足腐蝕,磨損,流速,溫度等幾點(diǎn)要求。脫硫蝶閥不僅結(jié)構(gòu)簡單、體積小、重量輕、材料耗用省,安裝尺寸小,而且驅(qū)動力矩小,操作簡便、迅速,并且還可同時具有良好的流量凋節(jié)功能和關(guān)閉密封特性。
D671X/D671F/D671J/D671H/D671S對夾式氣動(襯膠)脫硫蝶閥主要性能規(guī)范
適用溫度 | 適用介質(zhì) |
天然膠≤ 85℃ | 石膏漿液、石灰石漿液、回收水、工藝水、廢水 |
三元乙丙膠≤100℃ |
D671X/D671F/D671J/D671H/D671S對夾式氣動(襯膠)脫硫蝶閥主要零件材料
名稱 | 材料 |
閥體 | 灰鑄鐵、球墨鑄鐵、碳鋼 |
蝶板 | 碳鋼包覆橡膠、碳鋼包覆氟塑料、不銹鋼雙相不銹鋼板 1.4529、C276 |
閥座 | 天然橡膠、三元乙丙膠 |
閥桿 | 不銹鋼、 2Cr13、304 |
D671X/D671F/D671J/D671H/D671S對夾式氣動(襯膠)脫硫蝶閥主要外形連接尺寸
公稱通徑(DN) | L | D | D1 | Z-Ф | A | B | H | H1 | 重量(kg) |
40 | 33 | 150 | 110 | 4-18 | 127 | 60 | 214 | 60 | 6 |
50 | 43 | 165 | 125 | 4-18 | 127 | 60 | 234 | 64 | 7 |
65 | 46 | 185 | 145 | 4-18 | 133 | 70 | 273 | 80 | 10 |
80 | 46 | 200 | 160 | 8-18 | 133 | 83 | 293 | 90 | 11 |
100 | 52 | 220 | 180 | 8-18 | 203 | 100 | 327 | 102 | 16 |
125 | 56 | 250 | 210 | 8-18 | 222 | 120 | 376 | 112 | 22 |
150 | 56 | 285 | 240 | 8-22 | 294 | 120 | 386 | 132 | 24 |
200 | 60 | 340 | 295 | 8-22 | 337 | 172 | 483 | 160 | 45 |
250 | 68 | 395 | 350 | 12-22 | 380 | 172 | 510 | 206 | 57 |
300 | 78 | 445 | 400 | 12-22 | 420 | 224 | 612 | 232 | 90 |
350 | 78 | 505 | 460 | 16-22 | 450 | 224 | 643 | 263 | 103 |
400 | 102 | 565 | 515 | 16-26 | 603 | 272 | 732 | 295 | 177 |
450 | 114 | 615 | 565 | 20-26 | 603 | 272 | 754 | 327 | 193 |
500 | 127 | 670 | 620 | 20-26 | 683 | 272 | 812 | 358 | 343 |
600 | 154 | 780 | 725 | 20-30 | 683 | 360 | 952 | 474 | 380 |
采用標(biāo)準(zhǔn) | 設(shè)計制造: GB12238結(jié)構(gòu)長度:GB12221(20系列)法蘭:GB/T17241.6PN1.0MPa |