零件名稱 | 材料 |
閥體 | WCB |
閥座 | ZG2Cr13 |
調(diào)節(jié)圈 | ZG2Cr13 |
閥瓣 | 2Cr13 |
導(dǎo)向套 | 2Cr13 |
閥蓋 | ZG230-450 |
彈簧 | 50CrVA |
閥桿 | 2Cr13 |
扳手 | ZG200-400 |
調(diào)整螺桿 | 45 |
保護(hù)罩 | ZG200-400 |
密封面材料 | "H"堆焊D507,"Y"堆焊Co基硬質(zhì)合金 |
型號(hào) | 公稱通徑 | do | D | K | g1 | b | f | Z-ød | DN' | D1 | K1 | g2 | b1 | f' | Z1-ød1 | L | L1 | ≈H |
A47H-16C | 20 | 15 | 105 | 75 | 55 | 16 | 2 | 4-14 | 20 | 105 | 75 | 55 | 16 | 2 | 4-14 | 100 | 85 | 270 |
25 | 20 | 115 | 85 | 65 | 16 | 2 | 4-14 | 25 | 115 | 85 | 65 | 16 | 2 | 4-14 | 100 | 85 | 270 | |
32 | 25 | 140 | 100 | 78 | 18 | 2 | 4-18 | 32 | 140 | 100 | 78 | 18 | 2 | 4-18 | 115 | 100 | 312 | |
40 | 32 | 150 | 110 | 85 | 18 | 3 | 4-18 | 40 | 150 | 110 | 85 | 18 | 3 | 4-18 | 120 | 110 | 320 | |
50 | 40 | 165 | 125 | 100 | 20 | 3 | 4-18 | 50 | 165 | 125 | 100 | 20 | 3 | 4-18 | 135 | 120 | 390 | |
65 | 50 | 185 | 145 | 120 | 20 | 3 | 4-18 | 65 | 185 | 145 | 120 | 20 | 3 | 4-18 | 140 | 130 | 395 | |
80 | 65 | 200 | 160 | 135 | 20 | 3 | 8-18 | 80 | 200 | 160 | 135 | 20 | 3 | 8-18 | 160 | 135 | 400 | |
100 | 80 | 220 | 180 | 155 | 22 | 3 | 8-18 | 100 | 220 | 180 | 155 | 22 | 3 | 8-18 | 170 | 160 | 600 | |
125 | 100 | 250 | 210 | 185 | 22 | 3 | 8-18 | 125 | 250 | 210 | 185 | 22 | 3 | 8-18 | 190 | 190 | 620 | |
150 | 125 | 285 | 240 | 210 | 24 | 3 | 8-23 | 150 | 285 | 240 | 210 | 24 | 3 | 8-23 | 205 | 195 | 625 | |
200 | 150 | 340 | 295 | 265 | 26 | 3 | 12-23 | 200 | 340 | 295 | 265 | 26 | 3 | 12-23 | 240 | 230 | 798 | |
250 | 200 | 405 | 355 | 320 | 30 | 3 | 12-26 | 250 | 405 | 355 | 320 | 30 | 3 | 12-26 | 350 | 320 | 981 | |
300 | 250 | 460 | 410 | 375 | 30 | 4 | 12-26 | 300 | 460 | 410 | 375 | 30 | 4 | 12-26 | 350 | 320 | 1005 | |
A47H-25 | 20 | 15 | 105 | 75 | 55 | 16 | 2 | 4-14 | 20 | 105 | 75 | 55 | 16 | 2 | 4-14 | 100 | 85 | 270 |
25 | 20 | 115 | 85 | 65 | 16 | 2 | 4-14 | 25 | 115 | 85 | 65 | 16 | 2 | 4-14 | 100 | 85 | 270 | |
32 | 25 | 140 | 100 | 78 | 18 | 2 | 4-18 | 32 | 140 | 100 | 78 | 18 | 2 | 4-18 | 115 | 100 | 312 | |
40 | 32 | 150 | 110 | 85 | 18 | 3 | 4-18 | 40 | 150 | 110 | 85 | 18 | 3 | 4-18 | 120 | 110 | 320 | |
50 | 40 | 165 | 125 | 100 | 20 | 3 | 4-18 | 50 | 165 | 125 | 100 | 20 | 3 | 4-18 | 135 | 120 | 390 | |
65 | 50 | 185 | 145 | 120 | 22 | 3 | 8-18 | 65 | 185 | 145 | 120 | 20 | 3 | 4-18 | 140 | 130 | 395 | |
80 | 65 | 200 | 160 | 135 | 24 | 3 | 8-18 | 80 | 200 | 160 | 135 | 20 | 3 | 8-18 | 160 | 135 | 400 | |
100 | 80 | 230 | 190 | 160 | 24 | 3 | 8-23 | 100 | 220 | 180 | 155 | 20 | 3 | 8-18 | 170 | 160 | 600 | |
125 | 100 | 270 | 220 | 188 | 28 | 3 | 8-26 | 125 | 250 | 210 | 185 | 22 | 3 | 8-18 | 190 | 190 | 620 | |
150 | 125 | 300 | 250 | 218 | 30 | 3 | 8-26 | 150 | 285 | 240 | 210 | 24 | 3 | 8-23 | 205 | 195 | 625 | |
200 | 150 | 360 | 310 | 278 | 34 | 3 | 12-26 | 200 | 340 | 295 | 265 | 26 | 3 | 12-23 | 240 | 230 | 798 | |
250 | 200 | 425 | 370 | 332 | 36 | 3 | 12-30 | 250 | 405 | 355 | 320 | 30 | 3 | 12-26 | 350 | 320 | 981 | |
300 | 250 | 485 | 430 | 390 | 40 | 4 | 16-30 | 300 | 460 | 410 | 375 | 30 | 4 | 12-26 | 350 | 320 | 1005 |