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排球少年壁纸1080日向:氣動閘閥

型號: Z641W/Z6S41W 口徑: DN25-DN250
壓力: 1.6MPA 材質: 碳鋼、鑄鋼、不銹鋼

排球规则几局 www.sydap.com 閘閥又稱閘板閥或閘門閥,應用最廣泛的一種閥門。它是通過閘板的升降來控制閥門的啟閉,閘板垂直于流體方向,改變閘板與閥座間相對位置即可改變通道大小。

閘閥具有以下優點:

1、流體阻力小 , 密封面受介質的忡刷和侵蝕小。

2、開閉較省力。

3、介質流向不受限制 , 不擾流、不降低壓力。

4、形體簡單 , 結構長度短,制造工藝性好,適用范圍廣。

氣動閘閥

型號 公稱 主要結構尺寸(mm) 閥體材料 性能規范 重量
(Kg)
通徑
DN(mm)
壓力
PN(MPa)
D L H1 H2 適用溫度
(℃)
適用介質


  1.6 280 350 1470 1640 碳鋼 ≤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 耐熱合金鋼 ≤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 硝酸類 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 醋酸類 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 碳鋼 ≤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 耐熱合金鋼 ≤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 硝酸類 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   醋酸類  
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 碳鋼 ≤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 耐熱合金鋼 ≤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 硝酸類 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 醋酸類 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 碳鋼 ≤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 耐熱合金鋼 ≤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 硝酸類 480
250 " 470 650 2140 2220 " " " 780
300 " 530 750 2380 2710 " " " 1310
 


200 6.4 405 550 1850 1940 0Cr18Ni12Mo2Ti ≤200 醋酸類 480
250 " 470 650 2140 2220 " " " 780
300 " 530 750 2380 2710
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