图片说明： | 气动闸阀 | | 型号 | 公称 | 主要结构尺寸mm | 阀体材料 | 性能规范 | 重量
Kg | 通径
DNmm | 压力
PNMPa | D | L | H1 | H2 | 适用温度
℃ | 适用介质 | 
 | | 1.6 | 280 | 350 | 1470 | 1640 | 碳钢 | ≤425 | 蒸汽、油品、水等 | 250 | | 200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | | 250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | | 300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | | 350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | | 400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | | 500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | | 700 | " | | | | | " | " | " | | | |  | 150 | 1.6 | 280 | 350 | 1470 | 1640 | 耐热合金钢 | ≤550 | 蒸汽、油品、水等 | 250 | | 200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | | 250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | | 300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | | 350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | | 400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | | 500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 1.6 | 280 | 350 | 1470 | 1640 | 1Cr18Ni9Ti | ≤200 | 硝酸类 | 250 | | 200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | | 250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | | 300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | | 350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | | 400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | | 500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 1.6 | 280 | 350 | 1470 | 1640 | OCr18Ni12Mo2Ti | ≤200 | 醋酸类 | 250 | | 200 | " | 335 | 400 | 1730 | 1950 | " | " | " | 310 | | 250 | " | 405 | 450 | 2000 | 2270 | " | " | " | 420 | | 300 | " | 460 | 500 | 2250 | 2580 | " | " | " | 510 | | 350 | " | 520 | 550 | 2625 | 3010 | " | " | " | 650 | | 400 | " | 580 | 600 | 2960 | 3400 | " | " | " | 980 | | 500 | " | 705 | 700 | 3650 | 4200 | " | " | " | 1560 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2230 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 碳钢 | ≤425 | 蒸汽、油品、水等 | 270 | | 200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | | 250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | | 300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | | 350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | | 400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | | 500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | | 700 | " | | | | | " | " | " | | | |  | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 耐热合金钢 | ≤550 | 蒸汽、油品、水等 | 270 | | 200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | | 250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | | 300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | | 350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | | 400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | | 500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 2.5 | 300 | 350 | 1470 | 1640 | 1Cr18Ni9Ti | ≤200 | 硝酸类 | 270 | | 200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | | 250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | | 300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | | 350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | | 400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | | 500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 2.5 | 300 | 350 | 1470 | 1640 | OCr18Ni12Mo2Ti | | 醋酸类 | | | 200 | " | 360 | 400 | 1730 | 1950 | " | " | " | 320 | | 250 | " | 425 | 450 | 2000 | 2270 | " | " | " | 450 | | 300 | " | 485 | 500 | 2250 | 2580 | " | " | " | 630 | | 350 | " | 550 | 550 | 2625 | 3010 | " | " | " | 850 | | 400 | " | 610 | 600 | 2960 | 3400 | " | " | " | 1120 | | 500 | " | 730 | 700 | 3650 | 4200 | " | " | " | 1930 | | 600 | " | 840 | 800 | 4320 | 4970 | " | " | " | 2540 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 碳钢 | ≤425 | 蒸汽、油品、水等 | 290 | | 200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | | 250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | | 300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | | 350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | | 400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | | 500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | | 600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | | 700 | " | | | | | " | " | " | | | |  | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 耐热合金钢 | ≤550 | 蒸汽、油品、水等 | 290 | | 200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | | 250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | | 300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | | 350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | | 400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | | 500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | | 600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 1Cr18Ni9Ti | ≤200 | 硝酸类 | 290 | | 200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | | 250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | | 300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | | 350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | | 400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | | 500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | | 600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | | 700 | " | | | | | " | " | " | | | | 
 | 150 | 4.0 | 300 | 450 | 1520 | 1700 | 0Cr18Ni12Mo2Ti | ≤200 | 醋酸类 | 290 | | 200 | " | 375 | 550 | 1810 | 1900 | " | " | " | 420 | | 250 | " | 445 | 650 | 2100 | 2380 | " | " | " | 630 | | 300 | " | 510 | 750 | 2340 | 2670 | " | " | " | 820 | | 350 | " | 570 | 850 | 2760 | 3140 | " | " | " | 1180 | | 400 | " | 655 | 950 | 3100 | 3550 | " | " | " | 1850 | | 500 | " | 755 | 1150 | 3800 | 4350 | " | " | " | 2460 | | 600 | " | 890 | 1350 | 4500 | 5150 | " | " | " | 3230 | | 700 | " | | | | | " | " | " | | | | 
 | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 碳钢 | ≤425 | 蒸汽、油品、水等 | 480 | | 250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | | 300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | | |  | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 耐热合金钢 | ≤550 | 蒸汽、油品、水等 | 480 | | 250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | | 300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | | | 
 | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 1Cr18Ni9Ti | ≤200 | 硝酸类 | 480 | | 250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | | 300 | " | 530 | 750 | 2380 | 2710 | " | " | " | 1310 | | | 
 | 200 | 6.4 | 405 | 550 | 1850 | 1940 | 0Cr18Ni12Mo2Ti | ≤200 | 醋酸类 | 480 | | 250 | " | 470 | 650 | 2140 | 2220 | " | " | " | 780 | | 300 | " | 530 | 750 | 2380 | 2710 |
订货须知 1.产品型号与名称 2.公称通径DN 3.额定流量系数KV 4.公称压力和压差 5.阀体和阀内组件材料 6.流量特性 7.适用温度 8.电源电压和控制信号 9.是否带附件 | 
