電液動(dòng)刀形閘閥適用范圍城建、化工、冶金、石油、制藥、食品、飲料、環(huán)保
電液動(dòng)刀形閘閥主要零件材料
體、蓋 Body、Bonnet | 閘板Disc | 閥桿Stem | 密封面 Sealing |
不銹鋼、碳鋼、灰鑄鐵 S.S、C.S、C.I | 碳鋼、不銹鋼 C.S、S.S | 不銹鋼 S.S | 橡膠、四氟、不銹鋼、硬質(zhì)合金 Rubber 、PTFE、S.S、Carbide Alloy |
電液動(dòng)刀形閘閥性能規(guī)范
公稱壓力(MPa) Nominal Pressure | 殼體試驗(yàn)(MPa) Shell Test | 密封試驗(yàn)(MPa) Seal Test | 工作溫度 Working Tempe ration | 適用介質(zhì) Suitable |
1.0 | 1.5 | 1.1 | ≤100℃-425℃ | 紙漿、污水、煤漿、灰、渣水混和物 Mortar Mixture, Dregs With Water Proportion |
1.6 | 2.4 | 1.8 | ≤100℃ |
電液動(dòng)刀形閘閥主要連接外型尺寸
MPa | DN | L | D1 | D2 | H | A | B | n-M |
0.6 | 50 | 43 | 90 | 110 | 650 | 160 | 140 | 4- M 12 |
65 | 46 | 110 | 130 | 670 | 160 | 140 | 4- M 12 | |
80 | 46 | 125 | 150 | 685 | 160 | 140 | 4- M 16 | |
100 | 52 | 145 | 170 | 755 | 200 | 160 | 4- M 16 | |
125 | 56 | 175 | 200 | 790 | 200 | 160 | 8- M 16 | |
150 | 56 | 200 | 225 | 865 | 200 | 160 | 8- M 16 | |
200 | 60 | 255 | 280 | 940 | 220 | 180 | 8- M 16 | |
250 | 68 | 310 | 335 | 1030 | 220 | 180 | 12- M 16 | |
300 | 78 | 362 | 395 | 1180 | 220 | 180 | 12- M 20 | |
350 | 78 | 412 | 445 | 1285 | 220 | 180 | 12- M 20 | |
400 | 102 | 462 | 495 | 1390 | 240 | 220 | 16- M 20 | |
450 | 114 | 518 | 550 | 1500 | 240 | 220 | 16- M 20 | |
500 | 127 | 568 | 600 | 1600 | 240 | 220 | 16- M 20 | |
1.0 | 50 | 43 | 100 | 125 | 650 | 160 | 140 | 4- M 16 |
65 | 46 | 120 | 145 | 670 | 160 | 140 | 4- M 16 | |
80 | 46 | 135 | 160 | 685 | 160 | 140 | 4- M 16 | |
100 | 52 | 155 | 180 | 755 | 200 | 160 | 8- M 16 | |
125 | 56 | 185 | 210 | 790 | 200 | 160 | 8- M 16 | |
150 | 56 | 210 | 240 | 865 | 200 | 160 | 8- M 20 | |
200 | 60 | 265 | 295 | 940 | 220 | 180 | 8- M 20 | |
250 | 68 | 320 | 350 | 1030 | 220 | 180 | 12- M 20 | |
300 | 78 | 368 | 400 | 1180 | 220 | 180 | 12- M 20 | |
350 | 78 | 428 | 460 | 1285 | 220 | 180 | 16- M 20 | |
400 | 102 | 482 | 515 | 1390 | 240 | 220 | 16- M 20 | |
450 | 114 | 532 | 565 | 1500 | 240 | 220 | 20- M 22 | |
500 | 127 | 585 | 620 | 1600 | 240 | 220 | 20- M 22 |