Z40Y耐热钢楔式闸/product/zhafa/trqzf/169.html 产品名称: 耐热钢楔式闸阀 产品型号: Z40Y、Z41Y 产品口径: DN50-700mm 产品压力: 1.6-10.0MPa 产品材质: 碳钢等 联系电话: 021-51061030 联系传真: 021-51062246 Email: xuangongfamen@ 联系人: 苏先生 联系手机: Q 公司名: 上海玄工阀门制造有限公司 帐号: 03848200040080145 税号: 310226342302498 公司主页: 耐热钢楔式闸阀产品详情: 闸阀是较常用的截断阀之一,主要用来接通或截断管路中的介质,不适用于调节介质流量。闸阀适用的压力、温度及口径范围很大,尤其适用于中、大口径的管道。 闸阀的主要优点: 1、流体阻力小。闸阀闸体内部介质通道是直通的,介质流经闸阀时不改变其流动方向,因而流动阻力较小。 2、启闭较省力。启闭时闸板运动方向与介质流动方向相垂直。与截止阀相比,闸阀的启闭较为省力。 3、介质流动方向一般不受限制。介质可从闸阀两侧任意方向流过,均能达到接通或截断的目的。便于安装,适用于介质的流动方向可能改变的管路中。 耐热钢楔式闸阀主要零件材料及性能规范: 主要零部件 阀体、阀盖、闸板 WCB ZG1Cr18Ni9Ti ZG1Cr18Ni12Mo2Ti ZG2Cr5Mo 阀杆 1Cr13 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti 20Cr1Mo1V1 阀杆螺母 ZguAL10Fe3/球墨铸铁 填料 柔性石墨、石墨石棉盘根 主要参数 适用介质 蒸汽、油品、水等 硝酸类 醋酸类 蒸汽、油品、水等 适用适用温度℃ ≤425 ≤200 ≤200 ≤425 耐热钢楔式闸阀主要外形连接尺寸: 型号 公称 主要结构尺寸(mm) 阀体材料 性能规范 通径 DN(mm) 压力 PN(MPa) D D0 L H1 H2 适用温度℃ 适用介质 Z40Y、Z41Y-16I 50 1.6 160 200 250 185 240 ZGCr5Mo ≤550 蒸汽、油品、水 65 " 180 200 270 240 20 " " " " 80 " 195 250 280 350 395 " " " " 100 " 215 250 300 370 480 " " " " 150 " 280 300 350 560 720 " " " " 200 " 335 350 400 735 955 " " " " 250 " 405 400 450 880 1150 " " " " 300 " 460 450 500 1050 1375 " " " " 350 " 520 500 550 1195 1565 " " " " 400 " 580 550 600 1335 1760 " " " " 500 " 705 600 700 1720 2270 " " " " 600 " 840 650 800 1830 2480 " " " " 700 " 910 900 " " " Z40Y、Z41Y-25I 50 2.5 160 200 250 185 240 ZGCr5Mo ≤550 蒸汽、油品、水 " 65 " 180 200 270 240 320 " " " " 80 " 195 250 280 305 395 " " " " 100 " 230 250 300 370 480 " " " " 150 " 300 300 350 560 720 " " " " 200 " 360 360 400 735 955 " " " " 250 " 425 425 450 880 1160 " " " " 300 " 485 485 500 1080 1405 " " " " 350 " 550 550 550 1210 1580 " " " " 400 " 610 610 600 1345 1780 " " " " 500 " 730 730 700 1740 2290 " " " " 600 " 840 650 800 1850 2500 " " " " 700 " 955 900 " " " Z40Y、Z41Y-40I 50 4 160 250 250 220 295 ZGCr5Mo ≤550 蒸汽、油品、水 " 65 " 180 250 280 290 365 " " " " 80 " 195 300 310 360 450 " " " " 100 " 230 300 350 450 570 " " " " 150 " 300 350 450 620 790 " " " " 200 " 375 400 550 830 1050 " " " " 250 " 445 450 650 950 1235 " " " " 300 " 510 500 750 1120 1450 " " " " 350 " 570 550 850 1560 1940 " " " " 400 " 655 600 950 1770 2200 " " " " 500 " 755 680 1050 1880 " " " Z40Y、Z41Y-64I 50 6.4 175 300 250 240 320 ZGCr5Mo ≤550 蒸汽、油品、水 " 65 " 200 300 280 310 390 " " " " 80 " 210 350 310 380 470 " " " " 100 " 250 350 350 470 590 " " " " 150 " 340 400 450 640 810 " " " " 200 " 405 450 550 850 1070 " " " " 250 " 470 500 650 1000 1270 " " " Z40Y、Z41Y-64I 300 6.4 530 550 750 1210 1550 ZGCr5Mo ≤550 蒸汽、油品、水 Z40Y-、Z41Y100I 50 10 195 300 250 260 340 ZGCr5Mo ≤550 蒸汽、油品、水 " 65 " 220 300 280 330 410 " " " " 80 " 230 350 310 400 490 " " " " 100 " 265 350 350 490 610 " " " " 150 " 350 400 450 660 830 " " " " 200 " 430 450 550 1100 1320 " " " " 250 " 500 500 650 1300 1580 " " " " 300 " 585 550 750 1480 1810 " " " 注:法兰尺寸标准按JB/T79-1994。 上海玄工阀门是上海阀门着名生产厂家,我们可以为您提供专业的解决方案,包括设计、定做、成套、运行、服务。我们致力于为广大客户供应价格实惠,品质上乘的耐热钢楔式闸阀。感谢您访问我们的网站【上海玄工阀门制造有限公司】如有任何疑问,您可以致电021-51061030给我们,我们一定会尽心尽力为您提供优质的服务。我们立志成为世界良好的阀门制造商。 相关产品推荐:电动楔式双闸板闸阀、法兰楔式闸阀、伞齿轮传动楔式双闸板闸阀、楔式双闸板煤气**闸阀、耐磨排渣闸阀