序號(hào) | 零件名稱(chēng) | 序號(hào) | 零件名稱(chēng) |
1 | 閥桿孔 | 11 | 閥桿 |
2 | 填料 | 12 | 閥座密封墊 |
3 | 填料壓套 | 13 | 閥座 |
4 | 填料壓板 | 14 | 球體 |
5 | 螺釘 | 15 | 壓圈 |
6 | 擋圈 | 16 | 碟簧 |
7 | 定位片 | 17 | 墊片 |
8 | 扳手 | 18 | 閥蓋 |
9 | 擋圈 | 19 | 1螺柱 |
10 | 1上密封墊 | 20 | 螺母 |
公稱(chēng)壓力 PN(MPa) |
公稱(chēng)通徑 DN(mm) |
尺? 寸(mm) | |||||||
L | D | D1 | D2 | b-f | Z-pd | H | Do | ||
1.6MPa | 15 | 130 | 95 | 65 | 45 | 14-2 | 4-14 | 60 | 108 |
20 | 140 | 105 | 75 | 55 | 14-2 | 4-14 | 64 | 120 | |
25 | 150 | 115 | 85 | 65 | 16-2 | 4-14 | 90 | 165 | |
32 | 165 | 135 | 100 | 78 | 18-2 | 4-18 | 105 | 180 | |
40 | 180 | 145 | 110 | 85 | 16-3 | 4-18 | 150 | 240 | |
50 | 200 | 160 | 125 | 100 | 16-3 | 4-18 | 190 | 240 | |
65 | 220 | 180 | 145 | 120 | 18-3 | 4-18 | 195 | 320 | |
80 | 250 | 195 | 160 | 135 | 20-3 | 8-18 | 215 | 350 | |
100 | 280 | 215 | 180 | 155 | 20-3 | 8-18 | 250 | 400 | |
125 | 320 | 245 | 210 | 185 | 22-3 | 8-18 | 280 | 500 | |
150 | 360 | 280 | 240 | 210 | 24-3 | 8-23 | 320 | 600 | |
200 | 400 | 335 | 295 | 265 | 26-3 | 12-23 | 370 | 800 |
公稱(chēng)壓力 PN(MPa) |
公稱(chēng)通徑 DN(mm) |
尺 寸(mm) | |||||||
L | D | D1 | D2 | b-f | Z-pd | H | Do | ||
2.5MPa | 15 | 130 | 95 | 65 | 45 | 14-2 | 4-14 | 60 | 108 |
20 | 140 | 105 | 75 | 55 | 14-2 | 4-14 | 64 | 120 | |
25 | 150 | 115 | 85 | 65 | 16-2 | 4-14 | 90 | 165 | |
32 | 165 | 135 | 100 | 78 | 18-2 | 4-18 | 105 | 180 | |
40 | 180 | 145 | 110 | 85 | 16-3 | 4-18 | 160 | 240 | |
50 | 200 | 160 | 125 | 100 | 20-3 | 4-18 | 205 | 270 | |
65 | 220 | 180 | 145 | 120 | 22-3 | 8-18 | 215 | 350 | |
80 | 250 | 195 | 160 | 135 | 22-3 | 8-18 | 230 | 400 | |
100 | 280 | 230 | 190 | 160 | 24-3 | 8-23 | 270 | 500 | |
125 | 320 | 270 | 220 | 188 | 28-3 | 8-25 | 300 | 600 | |
15G | 360 | 300 | 250 | 218 | 30-3 | 8-25 | 340 | 900 | |
200 | 400 | 360 | 310 | 278 | 34-3 | 12-25 | 400 | 1100 | |
4.0MPa | 15 | 130 | 95 | 65 | 45 | 16-2 | 4-14 | 40 | 60 |
20 | 140 | 105 | 75 | 55 | 16-2 | 4-14 | 51 | 65 | |
25 | 150 | 115 | 85 | 65 | 18-2 | 4-14 | 58 | 90 | |
32 | 180 | 135 | 100 | 78 | 18-3 | 4-18 | 66 | 105 | |
40 | 200 | 145 | 110 | 85 | 20-3 | 4-18 | 76 | 170 | |
50 | 220 | 160 | 125 | 100 | 20-3 | 4-18 | 88 | 230 | |
65 | 250 | 180 | 145 | 120 | 22-3 | 8-18 | 110 | 250 | |
80 | 280 | 195 | 160 | 135 | 22-3 | 8-18 | 121 | 250 | |
100 | 320 | 230 | 190 | 160 | 24-3 | 8-23 | 150 | 295 | |
125 | 400 | 270 | 220 | 188 | 28-3 | 8-25 | 176 | 330 | |
150 | 400 | 300 | 250 | 218 | 30-3 | 8-25 | 204 | 375 | |
200 | 502 | 375 | 320 | 282 | 38-3 | 12-30 | 260 | 440 | |
6.4MPa | 15 | 140 | 105 | 75 | 55 | 18-2 | 4-14 | 60 | 40 |
20 | 160 | 125 | 90 | 68 | 20-2 | 4-18 | 65 | 51 | |
25 | 180 | 135 | 100 | 78 | 22-2 | 4-18 | 90 | 58 | |
32 | 200 | 150 | 110 | 82 | 24-2 | 4-23 | 105 | 66 | |
40 | 220 | 165 | 125 | 95 | 24-3 | 4-23 | 170 | 76 | |
50 | 250 | 175 | 135 | 105 | 26-3 | 4-23 | 230 | 88 | |
65 | 280 | 200 | 160 | 130 | 28-3 | 8-23 | 250 | 110 | |
80 | 320 | 210 | 170 | 140 | 30-3 | 8-23 | 295 | 121 | |
100 | 360 | 250 | 200 | 168 | 32-3 | 8-25 | 330 | 150 | |
125 | 400 | 295 | 240 | 202 | 36-3 | 8-30 | 475 | 178 | |
150 | 500 | 340 | 280 | 240 | 38-3 | 8-34 | 650 | 204 | |
200 | 600 | 405 | 345 | 300 | 44-3 | 12-34 | 990 | 280 |