主要零部件材料
NO. | 零件名稱 | A40Y-C材料 | A40Y-P材料 | A40Y-I材料 |
1 | 閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr5Mo |
2 | 閥座 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
3 | 調(diào)節(jié)圈 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
4 | 閥瓣 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
5 | 導(dǎo)向套 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni9Ti |
6 | 散熱器 | ZG230-450 | ZG230-450 | ZG230-450 |
7 | 閥蓋 | ZG230-450 | ZG230-450 | ZG230-450 |
8 | 彈簧 | 50CrVA | 50CrVA包覆氟塑料 | 50CrVA包覆氟塑料 |
9 | 閥桿 | 2Cr13 | 1Cr18Ni9Ti | 2Cr13 |
10 | 調(diào)整螺桿 | 45 | 1Cr18Ni9Ti | 2Cr13 |
11 | 閥帽 | ZG200-400 | ZG200-400 | ZG200-400 |
密封面材料 | 堆焊Co基硬質(zhì)合金 |
■外形尺寸和連接尺寸
型號(hào) | 公稱通徑 | do | D | K | g | g1 | b | f | f1 | Z-?d | DN'' | D1 | K1 | g3 | g2 | b1 | f'' | f1'' | z1-?d1 | L | L1 | ≈H |
YA40Y-16C YA40Y-16P YA40Y-16I | 20 | 15 | 105 | 75 | 55 | 16 | 2 | 4-14 | 25 | 115 | 85 | 65 | 16 | 2 | 4-14 | 110 | 95 | 518 | ||||
25 | 16 | 115 | 85 | 65 | 16 | 2 | 4-14 | 32 | 140 | 100 | 78 | 18 | 2 | 4-18 | 110 | 95 | 518 | |||||
32 | 20 | 140 | 100 | 78 | 18 | 2 | 4-18 | 40 | 150 | 110 | 85 | 18 | 3 | 4-18 | 115 | 100 | 518 | |||||
40 | 25 | 150 | 110 | 85 | 18 | 3 | 4-18 | 50 | 165 | 125 | 100 | 20 | 3 | 4-18 | 120 | 110 | 579 | |||||
50 | 32 | 165 | 125 | 100 | 20 | 3 | 4-18 | 65 | 185 | 145 | 120 | 20 | 3 | 4-18 | 135 | 120 | 639 | |||||
65 | 40 | 185 | 145 | 120 | 20 | 3 | 4-18 | 80 | 200 | 160 | 135 | 20 | 3 | 8-18 | 160 | 140 | 671 | |||||
80 | 50 | 200 | 160 | 135 | 20 | 3 | 8-18 | 100 | 220 | 180 | 155 | 22 | 3 | 8-18 | 170 | 135 | 676 | |||||
100 | 65 | 220 | 180 | 155 | 22 | 3 | 8-18 | 125 | 250 | 210 | 185 | 22 | 3 | 8-18 | 195 | 175 | 787 | |||||
125 | 80 | 250 | 210 | 185 | 22 | 3 | 8-18 | 150 | 285 | 240 | 210 | 24 | 3 | 8-23 | 210 | 190 | 977 | |||||
150 | 100 | 285 | 240 | 210 | 24 | 3 | 8-23 | 175 | 310 | 270 | 240 | 26 | 3 | 8-23 | 255 | 230 | 1035 | |||||
200 | 125 | 340 | 295 | 265 | 26 | 3 | 12-23 | 250 | 405 | 355 | 320 | 30 | 3 | 12-26 | 300 | 260 | 1193 |