緊密型塑料球閥
詳細介紹
緊密型塑料球閥扭矩值:
| 扭矩值(kgf/cm) | | EPDM密封 | PTFE密封 | 規(guī)格 | OPEN | CLOSE | OPEN | CLOSE | 1/2" | 12-22 | 12-22 | 10-20 | 20-30 | 3/4" | 20-30 | 30-40 | 20-30 | 25-35 | 1" | 26-36 | 43-53 | 30-40 | 30-40 | 1-1/4" | 44-59 | 44-59 | 50-65 | 70-85 | 1-1/2" | 50-65 | 60-75 | 47-62 | 60-75 | 2" | 50-70 | 100-120 | 60-80 | 120-140 | 2-1/2" | 80-100 | 70-90 | - | - | 3" | 140-160 | 130-150 | - | - | 4" | 160-180 | 150-170 | - | - |
1kgf/cm=0.098N.m 材料明細表:
序號 | 零件 | 件數 | 材料 | 序號 | 零件 | 件數 | 材料 | 1 | 閥桿 | 1 | UPVC/CPVC | 5 | 閥帽 | 2 | ABS | 2 | 球芯 | 1 | UPVC/CPVC | 6 | 手柄 | 1 | ABS | 3 | 閥體 | 1 | UPVC/CPVC | 7 | 閥座密封 | 2 | EPDM/PTFE | 4 | O形圈 | 1 | EPDM | | | | |
結構圖:

尺寸表:
規(guī)格 | 日標(Unit:mm) | D1 | d | P | L | D2 | H | A | Test Press(kgf/cm2) | 承插 | 螺紋 | DN15-1/2" | 15 | 22 | PT1/2" | 22.2 | 79 | 29 | 47 | 70 | 15 | DN20-3/4" | 20 | 26 | PT3/4" | 25.4 | 90.5 | 36.5 | 57 | 77 | 15 | DN25-1" | 25 | 32 | PT1" | 28.6 | 106.5 | 43 | 61 | 89 | 15 | DN32-1-1/4" | 32 | 38 | PT1-1/4" | 31.8 | 123 | 53 | 66 | 89 | 15 | DN40-1-1/2" | 39 | 48 | PT1-1/2" | 34.9 | 129 | 61 | 74 | 111 | 15 | DN50-2" | 50 | 60 | PT2" | 38.1 | 150.5 | 73 | 80 | 139 | 15 | DN65-2-1/2" | 65 | 76 | PT2-1/2" | 44.5 | 182 | 93.5 | 129 | 172 | 15 | DN80-3" | 75 | 89 | PT3" | 47.6 | 187 | 112 | 130 | 172 | 10 | *DN65-2-1/2" | 50 | 76 | PT2-1/2" | 44.5 | 194 | 92 | 107 | 162 | 10 | *DN80-3" | 65 | 89 | PT3" | 47.6 | 233 | 112 | 140 | 190 | 10 | *DN100-4" | 78 | 114 | PT4" | 57.6 | 244 | 133 | 167 | 230 | 10 | *DN125-5" | 99 | 140 | PT5" | 60.6 | 264 | 159 | 174 | 235 | 7 | *DN150-6" | 130 | 166 | PT6" | 90 | 376 | 195.6 | 182 | 323 | 7 |
尺寸表:
規(guī)格 | 美標(Unit:inch) | D1 | d | P | L | D2 | H | A | Test Press(lb/in2) | 承插 | 螺紋 | DN15-1/2" | 0.591 | 0.840 | NPT1/2" | 0.875 | 3.110 | 1.141 | 1.850 | 2.756 | 222 | DN20-3/4" | 0.787 | 1.050 | NPT3/4" | 1.000 | 3.562 | 1.427 | 2.244 | 3.031 | 222 | DN25-1" | 0.984 | 1.315 | NPT1" | 1.125 | 4.173 | 1.627 | 2.402 | 3.504 | 222 | DN32-1-1/4" | 1.260 | 1.660 | NPT1-1/4" | 1.250 | 4.842 | 2.086 | 2.598 | 3.504 | 222 | DN40-1-1/2" | 1.535 | 1.900 | NPT1-1/2" | 1.375 | 5.098 | 2.401 | 2.913 | 4.370 | 222 | DN50-2" | 1.969 | 2.375 | NPT2" | 1.500 | 5.925 | 2.874 | 3.150 | 5.472 | 222 | DN65-2-1/2" | 2.559 | 2.875 | NPT2-1/2" | 1.750 | 7.165 | 3.681 | 5.078 | 6.772 | 222 | DN80-3" | 2.952 | 3.500 | NPT3" | 1.875 | 7.362 | 4.409 | 5.118 | 6.772 | 148 | *DN65-2-1/2" | 1.969 | 2.875 | NPT2-1/2" | 1.750 | 7.638 | 3.622 | 4.213 | 6.378 | 148 | *DN80-3" | 2.559 | 3.500 | NPT3" | 1.875 | 9.173 | 4.409 | 5.512 | 7.480 | 148 | *DN100-4" | 3.071 | 4.500 | NPT4" | 2.250 | 9.606 | 5.236 | 6.575 | 9.055 | 148 | *DN125-5" | 3.897 | 5.583 | NPT5" | 3.000 | 10.393 | 6.260 | 6.870 | 9.215 | 148 | *DN150-6" | 5.118 | 6.647 | NPT6V | 3.541 | 14.794 | 7.696 | 7.161 | 12.72 | 148 |
尺寸表:
規(guī)格 | 德標(Unit:mm) | D1 | d | P | L | D2 | H | A | Test Press(kgf/cm2) | 承插 | 螺紋 | DN15-1/2" | 15 | 20 | R1/2" | 16.0 | 79 | 29 | 47 | 70 | 15 | DN20-3/4" | 20 | 25 | R3/4" | 18.5 | 90.5 | 36.5 | 57 | 77 | 15 | DN25-1" | 25 | 32 | R1" | 22.0 | 106.5 | 43 | 61 | 89 | 15 | DN32-1-1/4" | 32 | 40 | R1-1/4" | 26.0 | 123 | 53 | 66 | 89 | 15 | DN40-1-1/2" | 39 | 50 | R1-1/2" | 31.0 | 129 | 61 | 74 | 111 | 15 | DN50-2" | 50 | 63 | R2" | 37.5 | 150.5 | 73 | 80 | 139 | 15 | DN65-2-1/2" | 65 | 75 | R2-1/2" | 43.5 | 182 | 93.5 | 129 | 172 | 15 | DN80-3" | 75 | 90 | R3" | 51.0 | 187 | 112 | 130 | 172 | 10 | *DN65-2-1/2" | 50 | 75 | R2-1/2" | 43.5 | 194 | 92 | 107 | 162 | 10 | *DN80-3" | 65 | 90 | R3" | 51.0 | 233 | 112 | 140 | 190 | 10 | *DN100-4" | 78 | 110 | R4" | 61.0 | 244 | 133 | 167 | 230 | 10 | *DN125-5" | 99 | 125 | R5" | 70 | 264 | 159 | 174 | 235 | 7 | *DN150-6" | 130 | 160.2 | R6" | 90 | 376 | 195.6 | 182 | 323 | 7 |
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