【產(chǎn)品用途】
彈性座封閘閥廣泛用于自來(lái)水、污水、建筑、石油、化工、食品、醫(yī)藥、輕紡、電力、船舶、冶金、能源系統(tǒng)等流體管線上作為調(diào)節(jié)和截流裝置使用
【產(chǎn)品特點(diǎn)】
1、平底式閥座,不出現(xiàn)污物堆積,使密封更可靠
2、閥門內(nèi)件采用耐腐蝕不生銹鋼和銅合金材料,可用于污水系統(tǒng)適應(yīng)較惡劣的工作環(huán)境
3、體積小,重量輕,便于安裝和維修
4、閥桿采用三道O型環(huán)密封,大大減少了開關(guān)時(shí)的磨擦阻力,開關(guān)輕巧不漏水
【性能參數(shù)】
主要外形和連接尺寸
公稱通徑 | 主要外形尺寸和連接尺寸 | ||||||||||||
L | D | D1 | D2 | b-f | Z-d | 地下閘閥A | 地下閘閥K | H | D0 | ||||
Z45X/RVCX-10 SZ45X/RVHX-10 | |||||||||||||
40 | 165 | 145 | 110 | 85 | 18-3 | 4-18 | 65 | 32 | 300 | 180 | |||
50 | 180 | 160 | 125 | 100 | 20-3 | 4-18 | 65 | 32 | 345 | 180 | |||
65 | 195 | 180 | 145 | 120 | 20-3 | 4-18 | 65 | 32 | 376 | 180 | |||
80 | 210 | 195 | 160 | 135 | 22-3 | 4-18 | 65 | 32 | 417 | 200 | |||
100 | 230 | 215 | 180 | 155 | 22-3 | 8-18 | 65 | 32 | 460 | 200 | |||
125 | 255 | 245 | 210 | 185 | 24-3 | 8-18 | 65 | 32 | 525 | 240 | |||
150 | 280 | 280 | 240 | 210 | 24-3 | 8-23 | 65 | 32 | 567 | 240 | |||
200 | 330 | 335 | 295 | 265 | 26-3 | 8-23 | 65 | 32 | 705 | 320 | |||
250 | 380 | 390 | 350 | 320 | 28-3 | 12-23 | 65 | 32 | 800 | 320 | |||
300 | 420 | 440 | 400 | 368 | 28-4 | 12-23 | 65 | 32 | 886 | 400 | |||
350 | 450 | 500 | 460 | 428 | 30-4 | 16-23 | 70 | 48 | 968 | 400 | |||
400 | 480 | 565 | 515 | 482 | 32-4 | 16-25 | 70 | 48 | 1090 | 500 | |||
450 | 510 | 615 | 565 | 532 | 32-4 | 20-25 | 70 | 48 | 1175 | 500 | |||
500 | 540 | 670 | 620 | 585 | 34-4 | 20-25 | 70 | 48 | 1414 | 720 | |||
600 | 600 | 780 | 725 | 685 | 36-5 | 20-30 | 70 | 48 | 1593 | 720 | |||
Z45X/RVCX-16 SZ45X/RVHX-16 | |||||||||||||
40 | 165 | 145 | 110 | 85 | 18-3 | 4-18 | 65 | 32 | 300 | 160 | |||
50 | 180 | 160 | 125 | 100 | 20-3 | 4-18 | 65 | 32 | 345 | 180 | |||
65 | 195 | 180 | 145 | 120 | 20-3 | 4-18 | 65 | 32 | 376 | 180 | |||
80 | 210 | 195 | 160 | 135 | 22-3 | 8-18 | 65 | 32 | 417 | 200 | |||
100 | 230 | 215 | 180 | 155 | 22-3 | 8-18 | 65 | 32 | 460 | 200 | |||
125 | 255 | 245 | 210 | 185 | 24-3 | 8-18 | 65 | 32 | 525 | 240 | |||
150 | 280 | 280 | 240 | 210 | 24-3 | 8-23 | 65 | 32 | 567 | 240 | |||
200 | 330 | 335 | 295 | 265 | 26-3 | 12-23 | 65 | 32 | 705 | 320 | |||
250 | 380 | 405 | 355 | 320 | 30-3 | 12-25 | 65 | 32 | 800 | 320 | |||
300 | 420 | 460 | 420 | 375 | 30-4 | 12-25 | 65 | 32 | 886 | 400 | |||
350 | 450 | 520 | 470 | 435 | 34-4 | 16-25 | 70 | 48 | 968 | 400 | |||
400 | 480 | 580 | 525 | 485 | 36-4 | 16-30 | 70 | 48 | 1090 | 500 | |||
450 | 510 | 640 | 585 | 545 | 40-4 | 20-30 | 70 | 48 | 1175 | 500 | |||
500 | 540 | 705 | 650 | 608 | 44-4 | 20-34 | 70 | 48 | 1414 | 720 | |||
600 | 600 | 840 | 770 | 718 | 48-5 | 20-41 | 70 | 48 | 1593 | 720 | |||