主要零件材料: |
零件名稱 | 材 料 | ||
C | P | R | |
閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
導(dǎo)套 | 1Cr13,2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
閥座密封面 | 507 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
閥瓣密封面 | 507Mo | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
連接尺寸表: |
型 號(hào) | 公稱壓力PN(MPa) | 公稱通徑DN(MM) | 尺 寸 (mm) | 重量(Kg) | ||||||
L | D | D1 | D2 | b | H | Z-d | ||||
Q41H-16C Q41W-16P Q41W-16R | 1.6 | 25 | 160 | 115 | 85 | 65 | 16 | 71 | 4-14 | 3.3 |
32 | 180 | 135 | 100 | 78 | 18 | 84 | 4-18 | 5.0 | ||
40 | 200 | 145 | 110 | 85 | 18 | 96 | 4-18 | 6.3 | ||
50 | 230 | 160 | 125 | 100 | 20 | 115 | 4-18 | 8.9 | ||
65 | 290 | 180 | 145 | 120 | 20 | 145 | 4-18 | 13.2 | ||
80 | 340 | 195 | 160 | 135 | 22 | 156 | 8-18 | 24 | ||
100 | 350 | 215 | 180 | 155 | 24 | 170 | 8-18 | 48 | ||
125 | 400 | 245 | 210 | 185 | 26 | 201 | 8-18 | 60 | ||
150 | 480 | 280 | 240 | 210 | 26 | 238 | 8-23 | 95 |
型 號(hào) | 公稱壓力PN(MPa) | 公稱通徑DN(MM) | 尺 寸 (mm) | 重量(Kg) | |||||||
L | D | D1 | D2 | D3 | b | H | Z-d | ||||
Q41H-25 Q41W-25P Q41W-25R | 2.5 | 20 | 150 | 105 | 75 | 55 | 105 | 16 | 105 | 4-14 | 5.5 |
25 | 160 | 115 | 85 | 65 | 115 | 16 | 115 | 4-14 | 6 | ||
32 | 180 | 135 | 100 | 78 | 130 | 18 | 130 | 4-18 | 9.1 | ||
40 | 200 | 145 | 110 | 85 | 145 | 18 | 135 | 4-18 | 11 | ||
50 | 230 | 160 | 125 | 100 | 155 | 20 | 150 | 4-18 | 15.2 | ||
65 | 290 | 180 | 145 | 120 | 180 | 22 | 160 | 8-18 | 22 | ||
80 | 310 | 195 | 160 | 135 | 195 | 22 | 170 | 8-18 | 30 | ||
100 | 350 | 230 | 190 | 160 | 230 | 24 | 195 | 8-23 | 44 | ||
125 | 400 | 270 | 220 | 188 | 270 | 28 | 255 | 8-25 | 65 | ||
150 | 480 | 300 | 250 | 218 | 300 | 30 | 255 | 8-25 | 99 |
型 號(hào) | 公稱壓力PN(MPa) | 公稱通徑DN(MM) | 尺 寸 (mm) | 重量(Kg) | ||||||||
L | D | D1 | D2 | D3 | b | H | Do | Z-d | ||||
Q41H-40 Q41W-40P Q41W-40R | 4.0 | 15 | 130 | 95 | 65 | 45 | 40 | 16 | 100 | 90 | 4-14 | 8 |
20 | 150 | 105 | 75 | 55 | 51 | 16 | 105 | 105 | 4-14 | 9.1 | ||
25 | 160 | 115 | 85 | 65 | 58 | 16 | 120 | 115 | 4-14 | 11.8 | ||
32 | 180 | 135 | 100 | 78 | 66 | 18 | 130 | 130 | 4-18 | 12 | ||
40 | 200 | 145 | 110 | 85 | 76 | 18 | 135 | 145 | 4-18 | 15.8 | ||
50 | 230 | 160 | 125 | 100 | 88 | 20 | 150 | 155 | 4-18 | 17 | ||
65 | 290 | 180 | 145 | 120 | 110 | 22 | 160 | 180 | 8-18 | 23 | ||
80 | 310 | 195 | 160 | 135 | 121 | 22 | 170 | 195 | 8-18 | 32 | ||
100 | 350 | 230 | 190 | 160 | 150 | 24 | 195 | 230 | 8-23 | 44.4 | ||
125 | 400 | 270 | 220 | 188 | 176 | 28 | 225 | 270 | 8-25 | 65.5 | ||
150 | 480 | 300 | 250 | 218 | 204 | 30 | 255 | 300 | 8-25 | 99.3 |
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