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生产厂家厂商性质
所在地
法兰式管道伸缩器
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、蜗轮传动法兰式管网蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、气动法兰式蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、电动式法兰蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、电动对夹式蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、蜗轮传动法兰式伸缩蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、蜗轮传动对夹消防蝶阀
面议蝶阀、天津蝶阀、塘沽蝶阀、对夹蝶阀、法兰蝶阀、软密封蝶阀、硬密封蝶阀、通风蝶阀
面议产品简介
3. Different body materials and seal ring compound folder layer are suitable for different medium.
主要零部件材质 Materials of Main Parts:
名 称 Name | 材料 Material |
阀 体 Body | 铸钢、碳素钢、不锈钢 Cast steel, Carbon steel, Stainless steel |
阀 板 Disc | 铸钢、不锈钢 Cast steel, Stainless steel |
密封圈 Seal Ring | 不锈钢、不锈钢+石墨 Stainless steel, Stainless steel + Graphite |
转 轴 Stem | 不锈钢 Stainless steel |
填 料 Stem Packing | 聚四氟乙烯、柔性石墨 PTEF, Expanded graphite |
公称压力 Nominal Pressure PN (Mpa) | 公称通径 Nominal Diameter DN (mm) | 尺 寸 Size | 重 量 Weight (kg) | ||||||||
L | D1 | D | n-d | H | H0 | A | B | D0 | |||
PN1.0 | 50 | 43 | 125 | 165 | 4-18 | 115 | 418 | 200 | 200 | 160 | 13 |
65 | 46 | 145 | 185 | 4-18 | 125 | 442 | 200 | 200 | 160 | 16 | |
80 | 49 | 160 | 200 | 8-18 | 130 | 453 | 220 | 200 | 160 | 21 | |
100 | 56 | 180 | 220 | 8-18 | 145 | 475 | 240 | 200 | 160 | 26 | |
125 | 64 | 210 | 250 | 8-18 | 175 | 522 | 260 | 200 | 160 | 31 | |
150 | 70 | 240 | 285 | 8-22 | 180 | 638 | 280 | 280 | 240 | 35 | |
200 | 71 | 295 | 340 | 8-22 | 215 | 705 | 320 | 280 | 240 | 41 | |
250 | 76 | 350 | 395 | 12-22 | 250 | 775 | 360 | 280 | 240 | 54 | |
300 | 83 | 400 | 445 | 12-22 | 290 | 955 | 460 | 420 | 310 | 65 | |
350 | 92 | 460 | 505 | 16-22 | 305 | 990 | 500 | 420 | 310 | 100 | |
400 | 102 | 515 | 565 | 16-26 | 340 | 1070 | 540 | 420 | 310 | 180 | |
450 | 114 | 565 | 615 | 20-26 | 380 | 1145 | 580 | 420 | 310 | 210 | |
500 | 127 | 620 | 670 | 20-26 | 410 | 1200 | 620 | 420 | 310 | 250 | |
600 | 154 | 725 | 780 | 20-30 | 480 | 1350 | 660 | 420 | 310 | 370 | |
700 | 165 | 840 | 895 | 24-30 | 535 | 1550 | 750 | 550 | 400 | 460 | |
800 | 190 | 950 | 1015 | 24-33 | 590 | 1665 | 800 | 550 | 400 | 590 | |
900 | 203 | 1050 | 1115 | 28-33 | 630 | 1726 | 850 | 550 | 400 | 730 | |
1000 | 216 | 1160 | 1230 | 28-36 | 690 | 1965 | 1000 | 750 | 500 | 920 | |
1200 | 254 | 1380 | 1455 | 32-39 | 875 | 2360 | 1050 | 750 | 500 | 1200 | |
1400 | 390 | 1590 | 1675 | 36-42 | 975 | 2560 | 1050 | 750 | 600 | 1600 | |
1600 | 440 | 1820 | 1915 | 40-48 | 1100 | 2780 | 1050 | 750 | 600 | 2100 | |
PN1.6 | 50 | 43 | 125 | 165 | 4-18 | 115 | 418 | 200 | 200 | 160 | 15 |
65 | 46 | 145 | 185 | 4-18 | 125 | 442 | 200 | 200 | 160 | 17 | |
80 | 49 | 160 | 200 | 8-18 | 130 | 453 | 220 | 200 | 160 | 23 | |
100 | 56 | 180 | 220 | 8-18 | 145 | 475 | 240 | 200 | 160 | 28 | |
125 | 64 | 210 | 250 | 8-18 | 175 | 522 | 260 | 200 | 160 | 34 | |
150 | 70 | 240 | 285 | 8-22 | 180 | 638 | 280 | 280 | 240 | 38 | |
200 | 71 | 295 | 340 | 12-22 | 215 | 705 | 320 | 280 | 240 | 44 | |
250 | 76 | 355 | 405 | 12-26 | 250 | 775 | 360 | 280 | 240 | 58 | |
300 | 83 | 410 | 460 | 12-26 | 290 | 955 | 460 | 420 | 310 | 73 | |
350 | 92 | 470 | 520 | 16-26 | 305 | 990 | 500 | 420 | 310 | 150 | |
400 | 102 | 525 | 580 | 16-30 | 340 | 1070 | 540 | 420 | 310 | 240 | |
450 | 114 | 585 | 640 | 20-30 | 380 | 1145 | 580 | 420 | 310 | 280 | |
500 | 127 | 650 | 715 | 20-33 | 410 | 1200 | 620 | 420 | 310 | 350 | |
600 | 154 | 770 | 840 | 20-36 | 480 | 1350 | 660 | 420 | 310 | 470 | |
700 | 165 | 840 | 910 | 24-36 | 535 | 1550 | 750 | 550 | 400 | 600 | |
800 | 190 | 950 | 1025 | 24-39 | 590 | 1665 | 800 | 550 | 400 | 700 | |
900 | 203 | 1050 | 1125 | 28-39 | 630 | 1726 | 850 | 550 | 400 | 840 | |
1000 | 216 | 1170 | 1255 | 28-42 | 690 | 1965 | 1000 | 750 | 500 | 1100 | |
1200 | 254 | 1390 | 1485 | 32-48 | 875 | 2360 | 1050 | 750 | 500 | 1300 |
公称压力 Nominal Pressure PN (Mpa) | 公称通径 Nominal Diameter DN (mm) | 尺 寸 Size | 重 量 Weight (kg) | ||||||||
L | D1 | D | n-d | H | H0 | A | B | D0 | |||
PN2.5 | 50 | 43 | 125 | 165 | 4-18 | 112 | 260 | 200 | 200 | 160 | 15 |
65 | 46 | 145 | 185 | 8-18 | 115 | 280 | 200 | 200 | 160 | 17 | |
80 | 49 | 160 | 200 | 8-18 | 120 | 355 | 220 | 200 | 160 | 23 | |
100 | 56 | 190 | 235 | 8-22 | 140 | 390 | 240 | 200 | 160 | 28 | |
125 | 64 | 220 | 270 | 8-26 | 170 | 490 | 260 | 200 | 160 | 35 | |
150 | 70 | 250 | 300 | 8-26 | 180 | 630 | 280 | 280 | 240 | 40 | |
200 | 71 | 310 | 360 | 12-26 | 210 | 690 | 320 | 280 | 240 | 50 | |
250 | 76 | 370 | 425 | 12-30 | 240 | 830 | 360 | 280 | 240 | 68 | |
300 | 83 | 430 | 485 | 16-30 | 290 | 930 | 460 | 420 | 310 | 80 | |
350 | 92 | 490 | 555 | 16-33 | 320 | 1010 | 500 | 420 | 310 | 150 | |
400 | 102 | 550 | 620 | 16-36 | 350 | 1070 | 540 | 420 | 310 | 250 | |
450 | 114 | 600 | 670 | 20-36 | 380 | 1140 | 580 | 420 | 310 | 300 | |
500 | 127 | 660 | 730 | 20-36 | 410 | 1200 | 620 | 420 | 310 | 370 | |
600 | 154 | 770 | 845 | 20-39 | 470 | 1340 | 660 | 420 | 310 | 490 | |
700 | 165 | 875 | 960 | 24-42 | 550 | 1600 | 750 | 550 | 400 | 630 | |
800 | 190 | 990 | 1085 | 24-48 | 640 | 1780 | 800 | 550 | 400 | 720 | |
900 | 203 | 1090 | 1185 | 28-48 | 710 | 1920 | 850 | 550 | 400 | 870 | |
1000 | 216 | 1210 | 1320 | 28-56 | 770 | 1960 | 1000 | 750 | 500 | 1150 |