产品简介:UZ41H柱塞式闸阀(硬密封)主要连接、结构尺寸 DN(mm) / 尺寸(mm) 1.6MPa UZ41SM一16C.P.R UZ41H一16C.Y.P.R 15 20 25 32 40 5
$n | $n | $n |
型号:JX213133UZ41SM柱塞式闸阀(软密封) | $n型号:JX209601UJ41H截止阀形柱塞阀 | $n型号:JX213135UZ41H柱塞式闸阀(硬密封) | $n
UZ41SM柱塞式闸阀的结构
$n柱塞闸阀是由阀体、阀盖、阀杆、柱塞、导向套、密封环、手轮等零件组成 (如图)。当手轮旋转时,通过阀杆带动柱塞在导向套中上、下往复运动,使柱塞端部斜锥面与阀座面完成阀门的开启与关闭功能。
在阀门中柱塞与密封环采用过盈配合,通过调节中法兰螺栓预紧力,使密封环压缩所产生的侧向力与阀体中孔面及柱塞外圆密封从而耐磨 性高的无毒新型密封材料,所以密封可靠、经久耐用,从而提高阀门的使用寿命。
柱塞闸阀是根据原有的闸阀连接尺寸设计制造的,由于闸阀在使用过程中出现外漏,密封环带复性较差,使用寿命短等缺点,本柱塞闸阀结合了柱塞阀的无泄漏优点和闸阀启闭快又耐高温高压的特点,成为一种结构新颖的无泄漏柱塞闸阀。
UZ41SM柱塞式闸阀的性能规范
$n$n
$n 阀体材料 | $n$n 适用温度 | $n$n 适用介质 | $n$n 压力范围 |
$n 铸钢 | $n$n ≤250℃ | $n$n 水、蒸汽、油品 | $n$n PNl.6-4.0MPa |
$n 铸铁 | $n$n ≤180℃ | $n$n 水、蒸汽、油品 | $n$n PNl.6 |
$n 不锈钢 | $n$n ≤200℃ | $n$n 、醋酸 | $n$n 通径范围 |
$n 含钼不锈钢 | $n$n ≤200℃ | $n$n 氮、氢、尿素等 | $n$n DNl 5-400mm |
UZ41SM柱塞式闸阀的实验压力
$n$n
$n 实验项目 | $n$n 实验介质 | $n$n 实验压力 |
$n 压强实验 | $n$n 水 | $n$n 1.5PN |
$n 高压密封试验 | $n$n 水 | $n$n 1.1PN |
$n 低压气密封试验 | $n$n 气 | $n$n 0.5-O.7MPa |
$n
$n DN(mm) 尺寸(mm) | $n$n UJ41H-16C、Y、P、R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 230 | $n$n 290 | $n$n 310 | $n$n 350 | $n$n 400 | $n$n 480 | $n$n 495 | $n$n 622 | $n$n 698 | $n$n 787 | $n$n 914 |
$n H | $n$n 170 | $n$n 190 | $n$n 210 | $n$n 250 | $n$n 270 | $n$n 300 | $n$n 340 | $n$n 380 | $n$n 420 | $n$n 450 | $n$n 540 | $n$n 640 | $n$n 740 | $n$n 850 | $n$n 970 | $n$n 1100 |
$n W | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 270 | $n$n 310 | $n$n 340 | $n$n 400 | $n$n 520 | $n$n 640 | $n$n 760 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 215 | $n$n 245 | $n$n 280 | $n$n 335 | $n$n 405 | $n$n 460 | $n$n 520 | $n$n 580 |
$n K | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 210 | $n$n 240 | $n$n 295 | $n$n 355 | $n$n 410 | $n$n 470 | $n$n 525 |
$n D1 | $n$n 45 | $n$n 55 | $n$n 65 | $n$n 78 | $n$n 85 | $n$n 100 | $n$n 120 | $n$n 135 | $n$n 155 | $n$n 185 | $n$n 210 | $n$n 265 | $n$n 320 | $n$n 375 | $n$n 435 | $n$n 485 |
$n t | $n$n 14 | $n$n 14 | $n$n 14 | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 20 | $n$n 20 | $n$n 22 | $n$n 24 | $n$n 26 | $n$n 30 | $n$n 30 | $n$n 34 | $n$n 36 |
$n n-φ | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-18 | $n$n 8-18 | $n$n 8-23 | $n$n 12-23 | $n$n 12-25 | $n$n 12-25 | $n$n 16-25 | $n$n 16-30 |
$n 重量(千克) | $n$n 3.5 | $n$n 4.5 | $n$n 5.5 | $n$n 8 | $n$n 11.5 | $n$n 15 | $n$n 21 | $n$n 30 | $n$n 42 | $n$n 55 | $n$n 90 | $n$n 142 | $n$n 210 | $n$n 290 | $n$n 500 | $n$n |
$n
$n DN(mm) 尺寸(mm) | $n$n UJ41H(Y)-25C、P、R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 230 | $n$n 290 | $n$n 310 | $n$n 350 | $n$n 400 | $n$n 480 | $n$n 495 | $n$n 622 | $n$n 698 | $n$n 787 | $n$n 914 |
$n H | $n$n 170 | $n$n 190 | $n$n 200 | $n$n 230 | $n$n 260 | $n$n 280 | $n$n 300 | $n$n 370 | $n$n 400 | $n$n 420 | $n$n 510 | $n$n 590 | $n$n 710 | $n$n 830 | $n$n 950 | $n$n 1080 |
$n W | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 270 | $n$n 310 | $n$n 340 | $n$n 400 | $n$n 520 | $n$n 540 | $n$n 780 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 230 | $n$n 270 | $n$n 200 | $n$n 375 | $n$n 445 | $n$n 510 | $n$n 570 | $n$n 655 |
$n K | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 190 | $n$n 220 | $n$n 250 | $n$n 320 | $n$n 385 | $n$n 450 | $n$n 510 | $n$n 585 |
$n D1 | $n$n 39 | $n$n 50 | $n$n 57 | $n$n 65 | $n$n 75 | $n$n 87 | $n$n 109 | $n$n 120 | $n$n 148 | $n$n 175 | $n$n 203 | $n$n 259 | $n$n 312 | $n$n 363 | $n$n 421 | $n$n 473 |
$n t | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 18 | $n$n 20 | $n$n 22 | $n$n 22 | $n$n 24 | $n$n 22 | $n$n 30 | $n$n 38 | $n$n 42 | $n$n 46 | $n$n 52 | $n$n 58 |
$n n-φ | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-23 | $n$n 8-25 | $n$n 8-25 | $n$n 12-30 | $n$n 12-34 | $n$n 16-34 | $n$n 16-34 | $n$n 16-41 |
$n
$n DN(mm) 尺寸(mm) | $n$n UJ41H-40C、Y、P、R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 230 | $n$n 290 | $n$n 310 | $n$n 350 | $n$n 400 | $n$n 480 | $n$n 533 | $n$n 622 | $n$n 711 | $n$n 838 | $n$n 914 |
$n H | $n$n 170 | $n$n 190 | $n$n 210 | $n$n 250 | $n$n 270 | $n$n 300 | $n$n 340 | $n$n 380 | $n$n 420 | $n$n 460 | $n$n 540 | $n$n 640 | $n$n 740 | $n$n 850 | $n$n 980 | $n$n 1100 |
$n W | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 280 | $n$n 310 | $n$n 340 | $n$n 400 | $n$n 520 | $n$n 640 | $n$n 760 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 230 | $n$n 270 | $n$n 300 | $n$n 360 | $n$n 425 | $n$n 485 | $n$n 550 | $n$n 610 |
$n K | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 190 | $n$n 220 | $n$n 250 | $n$n 310 | $n$n 370 | $n$n 430 | $n$n 490 | $n$n 550 |
$n D1 | $n$n 45 | $n$n 55 | $n$n 65 | $n$n 78 | $n$n 85 | $n$n 100 | $n$n 120 | $n$n 135 | $n$n 160 | $n$n 188 | $n$n 218 | $n$n 278 | $n$n 332 | $n$n 390 | $n$n 448 | $n$n 505 |
$n t | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 18 | $n$n 20 | $n$n 22 | $n$n 22 | $n$n 24 | $n$n 28 | $n$n 30 | $n$n 34 | $n$n 36 | $n$n 40 | $n$n 44 | $n$n 48 |
$n n-φ | $n$n 4-14 | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-18 | $n$n 8-23 | $n$n 8-25 | $n$n 8-25 | $n$n 12-25 | $n$n 12-30 | $n$n 16-30 | $n$n 16-34 | $n$n 16-34 |
$n 重量(千克) | $n$n 3.5 | $n$n 4.5 | $n$n 5.5 | $n$n 8 | $n$n 11.5 | $n$n 15 | $n$n 21 | $n$n 30 | $n$n 42.5 | $n$n 57 | $n$n 91 | $n$n 150 | $n$n 220 | $n$n 300 | $n$n 550 | $n$n |
UZ41H柱塞式闸阀(硬密封)主要连接、结构尺寸
$n$n
$n DN(mm) / | $n$n 1.6MPa UZ41SM一16C.P.R UZ41H一16C.Y.P.R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 240 | $n$n 250 | $n$n 265 | $n$n 280 | $n$n 300 | $n$n 325 | $n$n 350 | $n$n 400 | $n$n 450 | $n$n 500 | $n$n 550 | $n$n 600 |
$n Do | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 280 | $n$n 320 | $n$n 350 | $n$n 400 | $n$n 520 | $n$n 640 | $n$n 760 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 215 | $n$n 245 | $n$n 280 | $n$n 335 | $n$n 405 | $n$n 460 | $n$n 520 | $n$n 580 |
$n D1 | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 210 | $n$n 240 | $n$n 295 | $n$n 355 | $n$n 410 | $n$n 470 | $n$n 525 |
$n D2 | $n$n 45 | $n$n 55 | $n$n 65 | $n$n 78 | $n$n 85 | $n$n 100 | $n$n 120 | $n$n 135 | $n$n 155 | $n$n 185 | $n$n 210 | $n$n 265 | $n$n 295 | $n$n 375 | $n$n 435 | $n$n 485 |
$n b | $n$n 14 | $n$n 14 | $n$n 14 | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 20 | $n$n 20 | $n$n 22 | $n$n 24 | $n$n 26 | $n$n 26 | $n$n 30 | $n$n 34 | $n$n 36 |
$n Z-φd | $n$n 4-14 | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-18 | $n$n 8-18 | $n$n 8-23 | $n$n 12-23 | $n$n 12-23 | $n$n 12-25 | $n$n 16-25 | $n$n 16-30 |
$n
$n DN(mm)/ | $n$n 2.5MPa UZ41 SM一25C.P.R UZ41 H一25C.Y.P.R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 240 | $n$n 250 | $n$n 265 | $n$n 280 | $n$n 300 | $n$n 325 | $n$n 350 | $n$n 400 | $n$n 450 | $n$n 500 | $n$n 550 | $n$n 600 |
$n Do | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 280 | $n$n 320 | $n$n 350 | $n$n 400 | $n$n 520 | $n$n 640 | $n$n 760 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 230 | $n$n 270 | $n$n 300 | $n$n 360 | $n$n 425 | $n$n 485 | $n$n 550 | $n$n 610 |
$n D1 | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 190 | $n$n 220 | $n$n 250 | $n$n 310 | $n$n 370 | $n$n 430 | $n$n 490 | $n$n 550 |
$n D2 | $n$n 45 | $n$n 55 | $n$n 65 | $n$n 78 | $n$n 85 | $n$n 100 | $n$n 120 | $n$n 135 | $n$n 160 | $n$n 188 | $n$n 218 | $n$n 278 | $n$n 332 | $n$n 390 | $n$n 448 | $n$n 505 |
$n b | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 18 | $n$n 20 | $n$n 22 | $n$n 22 | $n$n 24 | $n$n 28 | $n$n 30 | $n$n 34 | $n$n 36 | $n$n 40 | $n$n 44 | $n$n 48 |
$n Z-φd | $n$n 4-14 | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-23 | $n$n 8-25 | $n$n 8-25 | $n$n 12-25 | $n$n 12-30 | $n$n 16-30 | $n$n 16-34 | $n$n 16-34 |
$n
$n DN(mm)/ | $n$n 4.OMPa UZ41 SM一40C.P.R UZ41 H一40C.Y.P.R | |||||||||||||||
$n 15 | $n$n 20 | $n$n 25 | $n$n 32 | $n$n 40 | $n$n 50 | $n$n 65 | $n$n 80 | $n$n 100 | $n$n 125 | $n$n 150 | $n$n 200 | $n$n 250 | $n$n 300 | $n$n 350 | $n$n 400 | |
$n L | $n$n 130 | $n$n 150 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 250 | $n$n 265 | $n$n 280 | $n$n 300 | $n$n 325 | $n$n 350 | $n$n 400 | $n$n 450 | $n$n 500 | $n$n 550 | $n$n 600 |
$n Do | $n$n 100 | $n$n 100 | $n$n 120 | $n$n 140 | $n$n 160 | $n$n 180 | $n$n 200 | $n$n 240 | $n$n 280 | $n$n 320 | $n$n 350 | $n$n 400 | $n$n 520 | $n$n 640 | $n$n 760 | $n$n 900 |
$n D | $n$n 95 | $n$n 105 | $n$n 115 | $n$n 135 | $n$n 145 | $n$n 160 | $n$n 180 | $n$n 195 | $n$n 230 | $n$n 270 | $n$n 300 | $n$n 375 | $n$n 445 | $n$n 485 | $n$n 570 | $n$n 655 |
$n D1 | $n$n 65 | $n$n 75 | $n$n 85 | $n$n 100 | $n$n 110 | $n$n 125 | $n$n 145 | $n$n 160 | $n$n 190 | $n$n 220 | $n$n 250 | $n$n 320 | $n$n 385 | $n$n 430 | $n$n 510 | $n$n 585 |
$n D2 | $n$n 45 | $n$n 55 | $n$n 65 | $n$n 78 | $n$n 85 | $n$n 100 | $n$n 120 | $n$n 135 | $n$n 160 | $n$n 188 | $n$n 218 | $n$n 282 | $n$n 345 | $n$n 390 | $n$n 465 | $n$n 535 |
$n b | $n$n 16 | $n$n 16 | $n$n 16 | $n$n 18 | $n$n 18 | $n$n 20 | $n$n 22 | $n$n 22 | $n$n 24 | $n$n 28 | $n$n 30 | $n$n 38 | $n$n 42 | $n$n 40 | $n$n 52 | $n$n 58 |
$n Z-φd | $n$n 4-14 | $n$n 4-14 | $n$n 4-14 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 4-18 | $n$n 8-18 | $n$n 8-23 | $n$n 8-26 | $n$n 8-26 | $n$n 12-30 | $n$n 12-33 | $n$n 16-30 | $n$n 16-36 | $n$n 16-39 |
注:这类柱塞阀及结构尺寸采用国际闸阀尺寸。
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