簡(jiǎn)單介紹
用途及特點(diǎn) ;對(duì)夾式軟密蝶閥適用于溫度≤120℃，公稱壓力≤16MPa的食品、醫(yī)藥、化工、石油、電力、；臺(tái)金、城建、輕紡、造紙等給排水、氣體管道上作調(diào)節(jié)流量和截流介質(zhì)的作用
對(duì)夾式軟密蝶閥的詳細(xì)介紹
| D371X型對(duì)夾式軟密封蝶閥用途及特點(diǎn) ; | | | | D71、D371、D671、D971（X.J）對(duì)夾式軟密蝶閥連接尺寸 | 通徑 | 主要尺寸 | 0.25MPa—O.6MPa | 1．OMPa | 1.6MPa | | mm | inch | L | H | H1 | D1 | Z-φMd | a | D1 | Z-φMd | a | D1 | Z-φMd | a | | 50 | 2 | 43 | 80 | 160 | 110 | 4-φ14 | 45° | 125 | 4-φ18 | 45° | 125 | 4-φ18 | 45。 | | 65 | 21／2 | 46 | 88 | 175 | 130 | 4-φ14 | 45° | 145 | 4-φ18 | 45° | 145 | 4-φ18 | 45。 | | 80 | 3 | 46 | 96 | 180 | 150 | 4-φ18 | 22°30´ | 160 | 4-φ18 | 22°30´ | 160 | 4-φ18 | 22°30´ | | 100 | 4 | 52 | 115 | 200 | 170 | 4-φ18 | 22°30´ | 180 | 4-φ18 | 22°30´ | 180 | 4-φ18 | 22°30´ | | 125 | 5 | 56 | 128 | 213 | 200 | 4-φ18 | 22°30´ | 210 | 4-φ18 | 22°30´ | 210 | 4-φ18 | 22°30´ | | 150 | 6 | 56 | 140 | 225 | 225 | 4-φ18 | 22°30´ | 240 | 4-φ23 | 22°30´ | 240 | 4-φ23 | 22°30´ | | 200 | 8 | 60 | 175 | 260 | 280 | 4-φ18 | 22°30´ | 295 | 4-φ23 | 22°30´ | 295 | 4-φ23 | 15° | | 250 | 10 | 68 | 202 | 290 | 335 | 4-φ18 | 15´ | 350 | 4-φ23 | 15° | 355 | 4-φ25 | 15° | | 300 | 12 | 78 | 242 | 330 | 395 | 4-φ23 | 15´ | 400 | 4-φ23 | 15° | 410 | 4-φ25 | 15° | | 350 | 14 | 78 | 266 | 360 | 445 | 4-φ23 | 11°15´ | 460 | 4-φ23 | 11°15´ | 470 | 4-φ25 | 11°15´ | | 400 | 16 | 102 | 298 | 390 | 495 | 4-φ23 | 11°15´ | 515 | 4-φ25 | 11°15´ | 525 | 4-φ30 | 11°15´ | | 450 | 18 | 114 | 315 | 410 | 550 | 4-φ23 | 9° | 565 | 4-φ25 | 9° | 585 | 4-φ30 | 9° | | 500 | 20 | 127 | 348 | 430 | 600 | 4-φ23 | 9° | 620 | 4-φ25 | 9° | 650 | 4-φ34 | 9° | | 600 | 24 | 154 | 400 | 490 | 705 | 4-φ25 | 9° | 725 | 4-φ30 | 9° | 770 | 4-φ41 | 9° | | 700 | 28 | 165 | 520 | 550 | 810 | 4-φ25 | 7°30´ | 840 | 4-M27 | 7°30´ | 840 | 4-M36 | 7°30´ | | 800 | 32 | 190 | 591 | 610 | 920 | 4-φ30 | 7°30´ | 950 | 4-M30 | 7°30´ | 950 | 4-M36 | 7°30´ | | 900 | 36 | 203 | 660 | 680 | 1020 | 4-M27 | 6°26´ | 1050 | 4-M30 | 6°26´ | 1050 | 4-M36 | 6°26´ | | 1000 | 40 | 216 | 670 | 730 | 1120 | 4-M27 | 6°26´ | 1160 | 4-M30 | 6°26´ | 1170 | 4-M42 | 6°26´ | | 1200 | 48 | 254 | 780 | 835 | 1340 | 4-M30 | 50°38´ | 1380 | 4-M36 | 5°38´ | 1390 | 4-M45 | 5°38´ | | | |
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