塑料法兰隔膜阀
参数标准
适用温度:
公称口径:DN15-DN250
压力标准:0-1.0Mpa
标准材质:UPVC/PP/PPG/CPVC/PVDF
详细介绍
塑料法兰隔膜阀结构图: 塑料法兰隔膜阀材料明细表: 序号 | 零件 | 件数 | 材料 | 序号 | 零件 | 件数 | 材质 | 1 | 阀体 | 1 | UPVC/PP/CPVC/PPG/PVDF | 11 | 润滑油嘴 | 1 | SUS | 2 | 阀盖 | 1 | PPG/PVDF | 12 | 螺柱螺栓和螺母 | 4……15A-25A 6……40A-50A 8……65A-125A 12……150A 16……200A 20……250A | SUS304 | 3 | 压缩机 | 1 | 15A-25A PVDF 40A-250A FC20 | 13 | 插入螺母 | BSBM | 4 | 手轮 | 1 | PP/ABS | 14 | 螺栓螺母和垫圈 | SUS304 | 5 | 套筒 | 1 | 15A-50A BSBM 65A-250A FC25 | 15 | 推力轴承 | 1 | Standardized 80A-250A USED ONLY | 6 | 阀杆 | 1 | 15A-50A BSBM 65A-250A SS41 | 16 | 塞 | 1 | SS41 BSBM SUS304 | 7 | 隔膜 | 1 | EPDM/HYPALON TEFLON | 17 | 紧定螺母 | 1 | SS41 BSBM SUS304 | 8 | 阀帽 | 1 | 15A-25A BSBH 40A-250A PVC | 18 | 表盖 | 1 | PC | 9 | 压缩机引脚 | 1 | SUS304 | 19 | 片环 | 1 | EPDM | 10 | Name Plate | 1 | PVC | 20 | Washer | 1 | |
Note:1.SUS 304……Stainless Steel AISI 304 2.SS 41……Rolled steel for Gener al Structure 3.BSBM……Free Cutting Brass Bar 4.FC 20……Grav Cast lron 5.SUP……Steel for Spring ASTM A-230-68 第3.5.6.12.14项材质如用SUS 304或SUS 316为特殊规格,价格另计。 PVDF隔膜阀阀盖标准材质用PPG,如需使用PVDF阀盖为特殊规格,价格另计。 塑料法兰隔膜阀CV值: http://www.craigflowcontrol.com.cn CV值【GMP/(1lbf/in2)1/2】 | 全开:100% | 尺寸 | 1/2" | 3/4" | 1" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 6" | CV值 | 3.27 | 5.29 | 8.87 | 31.09 | 43.15 | 90.68 | 116.79 | 186.78 | 345.26 |
塑料法兰隔膜阀螺栓扭矩值: 尺寸 | 1/2" | 3/4" | 1" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 6" | Kg/cm2 | 90 | 110 | 110 | 150 | 220 | 220 | 280 | 280 | 280 | N.m | 8.83 | 10.79 | 10.79 | 14.72 | 21.58 | 21.58 | 27.47 | 27.47 | 27.47 |
1Kg/cm2=0.0981N.m 塑料法兰隔膜阀尺寸表: 美标(Unit:inch) | 装配压力测试(20℃) | 规格 | D1 | D2 | D3 | e | n(法兰孔数) | D4 | D5 | Lift E | L | T | H | I | Test Pressure Unit:psi | 橡胶隔膜 | 聚四氟乙烯隔膜 | UPVC | PP | PPG | CPVC | PVDF | UPVC | PP | PPG | CPVC | PVDF | 15(1/2") | 0.63 | 2.38 | 3.50 | 0.63 | 4 | 2.32x2.09 | 3.70 | 0.51 | 4.25 | 0.51 | 3.98 | 5.51 | 150 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 150 | 105 | 20(3/4") | 0.79 | 2.76 | 3.86 | 0.63 | 4 | 2.80x2.48 | 3.70 | 0.51 | 5.90 | 0.59 | 4.17 | 5.98 | 150 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 150 | 105 | 25(1") | 0.98 | 3.13 | 4.25 | 0.63 | 4 | 3.15x2.60 | 3.70 | 0.55 | 5.90 | 0.67 | 4.45 | 6.22 | 150 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 150 | 105 | 40(1-1/2") | 1.61 | 3.88 | 5.00 | 0.63 | 4 | 4.96 | 5.79 | 0.94 | 6.95 | 0.67 | 5.24 | 7.60 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 105 | 105 | 105 | 50(2") | 2.05 | 4.74 | 5.98 | 0.75 | 4 | 5.83 | 5.79 | 1.10 | 7.95 | 0.67 | 5.71 | 8.27 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 105 | 105 | 105 | 65(2-1/2") | 2.68 | 5.49 | 7.01 | 0.75 | 4 | 7.48 | 7.95 | 1.26 | 9.85 | 0.79 | 7.76 | 10.87 | 150 | 150 | 150 | 150 | 150 | 105 | 105 | 105 | 105 | 105 | 80(3") | 3.07 | 6.00 | 7.52 | 0.75 | 4 | 8.46 | 7.95 | 1.34 | 10.40 | 0.79 | 8.50 | 11.54 | 150 | 150 | 150 | 150 | 150 | 90 | 75 | 90 | 90 | 90 | 100(4") | 3.94 | 7.50 | 9.02 | 0.75 | 8 | 10.04 | 9.49 | 2.13 | 12.95 | 0.82 | 10.28 | 14.57 | 150 | 150 | 150 | 150 | 150 | 90 | 75 | 90 | 90 | 90 | 125(5") | 4.92 | 8.50 | 10.00 | 0.87 | 8 | 12.60 | 10.79 | 2.83 | 16.14 | 0.94 | 12.13 | 16.22 | 105 | 105 | 105 | 105 | 105 | 75 | 60 | 60 | 75 | 75 | 150(6") | 5.83 | 9.51 | 10.98 | 0.87 | 8 | 15.16 | 15.55 | 2.83 | 18.90 | 0.98 | 13.15 | 18.54 | 105 | 105 | 105 | 105 | 105 | 75 | 60 | 60 | 75 | 75 | 200(8") | 7.80 | 11.75 | 13.50 | 0.87 | 8 | 16.93 | 15.55 | 3.78 | 22.44 | 1.18 | 16.40 | 24.61 | 60 | 60 | 60 | 60 | 60 | 45 | 45 | 45 | 45 | 45 | 250(10") | 9.76 | 14.25 | 15.98 | 0.98 | 12 | 21.26 | 21.85 | 5.20 | 26.77 | 1.22 | 20.08 | 29.53 | 60 | 45 | 60 | 60 | 60 | 45 | 45 | 45 | 45 | 45 |
塑料法兰隔膜阀尺寸表: 日标(Unit:mm) | 装配压力测试(20℃) | 规格 | D1 | D2 | D3 | e | n(法兰孔数) | D4 | D5 | Lift E | L | T | H | I | Test Pressure Unit:kgf/cm2 | 橡胶隔膜 | 聚四氟乙烯隔膜 | UPVC | PP | PPG | CPVC | PVDF | UPVC | PP | PPG | CPVC | PVDF | 15(1/2") | 16 | 70 | 95 | 15 | 4 | 59x53 | 94 | 13 | 110 | 13 | 101 | 140 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 20(3/4") | 20 | 75 | 100 | 15 | 4 | 74x63 | 94 | 13 | 120 | 15 | 106 | 152 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 25(1") | 25 | 90 | 125 | 19 | 4 | 80x66 | 94 | 14 | 130 | 17 | 113 | 158 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 40(1-1/2") | 41 | 105 | 140 | 19 | 4 | 126 | 147 | 24 | 180 | 17 | 133 | 193 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 50(2") | 52 | 120 | 155 | 19 | 4 | 148 | 147 | 28 | 210 | 17 | 145 | 210 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 65(2-1/2") | 68 | 140 | 175 | 19 | 4 | 190 | 202 | 32 | 250 | 22 | 197 | 276 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 80(3") | 78 | 150 | 185 | 19 | 8 | 215 | 202 | 34 | 280 | 20 | 218 | 293 | 10 | 10 | 10 | 10 | 10 | 6 | 5 | 6 | 6 | 6 | 100(4") | 100 | 175 | 210 | 19 | 8 | 255 | 241 | 54 | 340 | 25 | 261 | 370 | 10 | 10 | 10 | 10 | 10 | 6 | 5 | 6 | 6 | 6 | 125(5") | 125 | 210 | 250 | 23 | 8 | 320 | 274 | 72 | 410 | 24 | 308 | 412 | 7 | 7 | 7 | 7 | 7 | 5 | 4 | 4 | 5 | 5 | 150(6") | 148 | 240 | 280 | 23 | 8 | 385 | 395 | 72 | 480 | 25 | 334 | 471 | 7 | 7 | 7 | 7 | 7 | 5 | 4 | 4 | 5 | 5 | 200(8") | 198 | 290 | 330 | 23 | 12 | 430 | 395 | 96 | 570 | 30 | 419 | 625 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 250(10") | 248 | 355 | 400 | 25 | 12 | 540 | 555 | 132 | 680 | 31 | 510 | 750 | 4 | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 |
塑料法兰隔膜阀尺寸表: 德标(Unit:mm) | 装配压力测试(20℃) | 规格 | D1 | D2 | D3 | e | n(法兰孔数) | D4 | D5 | Lift E | L | T | H | I | Test Pressure Unit:kgf/cm2 | 橡胶隔膜 | 聚四氟乙烯隔膜 | UPVC | PP | PPG | CPVC | PVDF | UPVC | PP | PPG | CPVC | PVDF | 15(1/2") | 16 | 65 | 95 | 14 | 4 | 59x53 | 94 | 13 | 130 | 23 | 101 | 140 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 20(3/4") | 20 | 75 | 105 | 14 | 4 | 74x63 | 94 | 13 | 150 | 23 | 106 | 152 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 25(1") | 25 | 85 | 115 | 14 | 4 | 80x66 | 94 | 14 | 160 | 23 | 113 | 158 | 10 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 10 | 7 | 40(1-1/2") | 41 | 110 | 150 | 18 | 4 | 126 | 147 | 24 | 200 | 23 | 133 | 193 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 50(2") | 52 | 125 | 165 | 18 | 4 | 148 | 147 | 28 | 230 | 23 | 145 | 210 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 65(2-1/2") | 68 | 145 | 185 | 18 | 4 | 190 | 202 | 32 | 250 | 23 | 194 | 276 | 10 | 10 | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 80(3") | 78 | 160 | 200 | 18 | 8 | 215 | 202 | 34 | 310 | 22 | 218 | 293 | 10 | 10 | 10 | 10 | 10 | 6 | 5 | 6 | 6 | 6 | 100(4") | 100 | 180 | 220 | 18 | 8 | 255 | 241 | 54 | 350 | 28 | 261 | 370 | 10 | 10 | 10 | 10 | 10 | 6 | 5 | 6 | 6 | 6 | 125(5") | 125 | 210 | 250 | 18 | 8 | 320 | 274 | 72 | 400 | 20 | 308 | 412 | 7 | 7 | 7 | 7 | 7 | 5 | 4 | 4 | 5 | 5 | 150(6") | 148 | 240 | 285 | 23 | 8 | 385 | 395 | 72 | 480 | 32 | 334 | 471 | 7 | 7 | 7 | 7 | 7 | 5 | 4 | 4 | 5 | 5 | 200(8") | 198 | 290 | 340 | 23 | 8 | 430 | 395 | 96 | 600 | 30 | 419 | 625 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 250(10") | 248 | 350 | 395 | 23 | 12 | 540 | 555 | 132 | 680 | 34 | 510 | 750 | 4 | 3 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 |
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