適用于工作溫度≤300℃的石油氣、空氣、水等介質(zhì)的設(shè)備或管路上。A41Y-P/R型適用于工作溫度≤200℃有腐蝕性介質(zhì)的設(shè)備或管路上,作為超壓保護裝置。連接法蘭標(biāo)準(zhǔn)按JB/T……94/系列1。
主要零部件材料
NO
|
零件名稱
|
A41H-C/KA41Y-C材料
|
A41Y-P/KA41Y-P材料
|
A41Y-R/KA41Y-R材料
|
1 | 閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
2 | 閥座 | ZG2Cr13/1Cr18Ni9Ti | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
3 | 調(diào)節(jié)圈 | ZG2Cr13/1Cr18Ni9Ti | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
4 | 閥瓣 | 2Cr13/1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti |
5 | 導(dǎo)向套 | ZG2Cr13/1Cr18Ni9Ti | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti |
6 | 閥蓋 | ZG230-450 | ZG230-450 | ZG230-450 |
7 | 彈簧 | 50CrVA | 50CrVA包覆氟塑料 | 50CrVA包覆氟塑料 |
8 | 閥桿 | 2Cr13 | 2Cr13 | 1Cr18Ni12Mo2Ti |
9 | 調(diào)整螺桿 | 45 | 2Cr13 | 2Cr13 |
10 | 保護罩 | ZG200-400 | ZG200-400 | ZG200-400 |
|
密封面材料 | 堆焊D507 | 堆焊Co基硬質(zhì)合金 |
外形尺寸和連接尺寸
型號
|
公稱通徑
|
do
|
D
|
K
|
g
|
g1
|
b
|
f
|
f1
|
Z-?d
|
DN"
|
D1
|
K1
|
g2
|
g"
|
b1
|
f"
|
f1"
|
Z1-φd1
|
L
|
L1
|
≈H
|
A41H-16C A41Y-16P A41Y-16R KA41Y-16C KA41Y-16P |
20 | 15 | 105 | 75 |
|
55 | 16 | 2 |
|
4-14 | 20 | 105 | 75 | 55 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 |
25 | 20 | 115 | 85 |
|
65 | 16 | 2 |
|
4-14 | 25 | 115 | 85 | 65 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 | |
32 | 25 | 140 | 100 |
|
78 | 18 | 2 |
|
4-18 | 32 | 140 | 100 | 78 |
|
18 | 2 |
|
4-18 | 115 | 100 | 285 | |
40 | 32 | 150 | 110 |
|
85 | 18 | 3 |
|
4-18 | 40 | 150 | 110 | 85 |
|
18 | 3 |
|
4-18 | 120 | 110 | 292 | |
50 | 40 | 165 | 125 |
|
100 | 20 | 3 |
|
4-18 | 50 | 165 | 125 | 100 |
|
20 | 3 |
|
4-18 | 135 | 120 | 370 | |
65 | 50 | 185 | 145 |
|
120 | 20 | 3 |
|
4-18 | 65 | 185 | 145 | 120 |
|
20 | 3 |
|
4-18 | 140 | 130 | 375 | |
80 | 65 | 200 | 160 |
|
135 | 20 | 3 |
|
8-18 | 80 | 200 | 160 | 135 |
|
20 | 3 |
|
8-18 | 160 | 135 | 373 | |
100 | 80 | 220 | 180 |
|
155 | 22 | 3 |
|
8-18 | 100 | 220 | 180 | 155 |
|
22 | 3 |
|
8-18 | 170 | 160 | 513 | |
125 | 100 | 250 | 210 |
|
185 | 22 | 3 |
|
8-18 | 125 | 250 | 210 | 185 |
|
22 | 3 |
|
8-18 | 190 | 190 | 560 | |
150 | 125 | 285 | 240 |
|
210 | 24 | 3 |
|
8-23 | 150 | 285 | 240 | 210 |
|
24 | 3 |
|
8-23 | 205 | 195 | 570 | |
200 | 150 | 340 | 295 |
|
265 | 26 | 3 |
|
12-23 | 200 | 340 | 295 | 265 |
|
26 | 3 |
|
12-23 | 240 | 230 | 717 | |
250 | 200 | 405 | 355 |
|
320 | 30 | 3 |
|
12-26 | 250 | 405 | 355 | 320 |
|
30 | 3 |
|
12-26 | 350 | 320 | 940 | |
300 | 250 | 460 | 410 |
|
375 | 30 | 4 |
|
12-26 | 300 | 460 | 410 | 375 |
|
30 | 4 |
|
12-26 | 350 | 320 | 980 | |
A41H-25 A41Y-25P A41Y-25R KA41Y-25 KA41Y-25P |
20 | 15 | 105 | 75 |
|
55 | 16 | 2 |
|
4-14 | 20 | 105 | 75 | 55 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 |
25 | 20 | 115 | 85 |
|
65 | 16 | 2 |
|
4-14 | 25 | 115 | 85 | 65 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 | |
32 | 25 | 140 | 100 |
|
78 | 18 | 2 |
|
4-18 | 32 | 140 | 100 | 78 |
|
18 | 2 |
|
4-18 | 115 | 100 | 285 | |
40 | 32 | 150 | 110 |
|
85 | 18 | 3 |
|
4-18 | 40 | 150 | 110 | 85 |
|
18 | 3 |
|
4-18 | 120 | 110 | 292 | |
50 | 40 | 165 | 125 |
|
100 | 20 | 3 |
|
4-18 | 50 | 165 | 125 | 100 |
|
20 | 3 |
|
4-18 | 135 | 120 | 370 | |
65 | 50 | 185 | 145 |
|
120 | 22 | 3 |
|
8-18 | 65 | 185 | 145 | 120 |
|
20 | 3 |
|
4-18 | 140 | 130 | 375 | |
80 | 65 | 200 | 160 |
|
135 | 24 | 3 |
|
8-18 | 80 | 200 | 160 | 135 |
|
20 | 3 |
|
8-18 | 160 | 135 | 373 | |
100 | 80 | 230 | 190 |
|
160 | 24 | 3 |
|
8-23 | 100 | 220 | 180 | 155 |
|
20 | 3 |
|
8-18 | 170 | 160 | 513 | |
125 | 100 | 270 | 220 |
|
188 | 28 | 3 |
|
8-26 | 125 | 250 | 210 | 185 |
|
22 | 3 |
|
8-18 | 190 | 190 | 560 | |
150 | 125 | 300 | 250 |
|
218 | 30 | 3 |
|
8-26 | 150 | 285 | 240 | 210 |
|
24 | 3 |
|
8-23 | 205 | 195 | 570 | |
200 | 150 | 360 | 310 |
|
278 | 34 | 3 |
|
12-26 | 200 | 340 | 295 | 265 |
|
26 | 3 |
|
12-23 | 240 | 230 | 717 | |
250 | 200 | 425 | 370 |
|
332 | 36 | 3 |
|
12-30 | 250 | 405 | 355 | 320 |
|
30 | 3 |
|
12-26 | 350 | 320 | 940 | |
300 | 250 | 485 | 430 |
|
390 | 40 | 4 |
|
16-30 | 300 | 460 | 410 | 375 |
|
30 | 4 |
|
12-26 | 350 | 320 | 980 | |
A41H-40 A41Y-40P A41Y-40R KA41Y-40 KA41Y-40P |
20 | 15 | 105 | 75 | 51 | 55 | 16 | 2 | 4 | 4-14 | 20 | 105 | 75 | 55 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 |
25 | 20 | 115 | 85 | 58 | 65 | 16 | 2 | 4 | 4-14 | 25 | 115 | 85 | 65 |
|
16 | 2 |
|
4-14 | 100 | 85 | 276 | |
32 | 25 | 140 |
100
|
66 | 78 | 18 | 2 | 4 | 4-18 | 32 | 140 | 100 | 78 |
|
18 | 2 |
|
4-18 | 115 | 100 | 285 | |
40 | 32 | 150 | 110 | 76 | 85 | 18 | 3 | 4 | 4-18 | 40 | 150 | 110 | 85 |
|
18 | 3 |
|
4-18 | 120 | 110 | 292 | |
50 | 40 | 165 | 125 | 88 | 100 | 20 | 3 | 4 | 4-18 | 50 | 165 | 125 | 100 |
|
20 | 3 |
|
4-18 | 135 | 120 | 370 | |
65 | 50 | 185 | 145 | 110 | 120 | 22 | 3 | 4 | 8-18 | 65 | 185 | 145 | 120 |
|
20 | 3 |
|
4-18 | 140 | 130 | 375 | |
80 | 65 | 200 | 160 | 121 | 135 | 22 | 3 | 4 | 8-18 | 80 | 200 | 160 | 135 |
|
20 | 3 |
|
8-18 | 160 | 135 | 373 | |
100 | 80 | 235 | 190 | 150 | 160 | 24 | 3 | 4.5 | 8-23 | 100 | 220 | 180 | 155 |
|
22 | 3 |
|
8-18 | 170 | 160 | 513 | |
125 | 100 | 270 | 220 | 176 | 188 | 28 | 3 | 4.5 | 8-26 | 125 | 250 | 210 | 185 |
|
22 | 3 |
|
8-18 | 190 | 190 | 560 | |
150 | 125 | 300 | 250 | 204 | 218 | 30 | 3 | 4.5 | 8-26 | 150 | 285 | 240 | 210 |
|
24 | 3 |
,
|
8-23 | 205 | 195 | 570 | |
200 | 150 | 375 | 320 | 260 | 282 | 38 | 3 | 4.5 | 12-30 | 200 | 340 | 295 | 265 |
|
26 | 3 |
|
12-23 | 240 | 230 | 717 | |
250 | 200 | 450 | 385 | 313 | 345 | 42 | 3 | 4.5 | 12-34 | 250 | 405 | 355 | 320 |
|
30 | 3 |
|
12-26 | 350 | 320 | 940 | |
300 | 250 | 515 | 450 | 364 | 408 | 46 | 4 | 4.5 | 16-34 | 300 | 460 | 410 | 375 |
|
30 | 4 |
|
12-26 | 350 | 320 | 980 | |
A41H-64 A41Y-64 A41Y-64P A41Y-64R |
20 | 15 | 130 | 90 | 51 | 68 | 20 | 2 | 4 | 4-18 | 20 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 4-14 | 100 | 95 | 268 |
25 | 20 | 140 | 100 | 58 | 78 | 22 | 2 | 4 | 4-18 | 25 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | 100 | 95 | 268 | |
32 | 25 | 155 | 110 | 66 | 82 | 24 | 2 | 4 | 4-23 | 32 | 140 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | 115 | 105 | 279 | |
40 | 32 | 170 | 125 | 76 | 95 | 24 | 3 | 4 | 4-23 | 40 | 150 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | 135 | 115 | 330 | |
50 | 40 | 180 | 135 | 88 | 105 | 26 | 3 | 4 | 4-23 | 50 | 165 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 160 | 125 | 360 | |
65 | 50 | 205 | 160 | 110 | 130 | 28 | 3 | 4 | 8-23 | 65 | 185 | 145 | 120 | 110 | 22 | 3 | 4 | 8-18 | 175 | 160 | 503 | |
80 | 65 | 215 | 170 | 121 | 140 | 30 | 3 | 4 | 8-23 | 80 | 200 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 175 | 160 | 498 | |
100 | 80 | 250 | 200 | 150 | 168 | 32 | 3 | 4.5 | 8-26 | 100 | 235 | 190 | 160 | 150 | 24 | 3 | 4.5 | 8-23 | 190 | 180 | 530 | |
150 | 100 | 345 | 280 | 204 | 240 | 38 | 3 | 4.5 | 8-34 | 150 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-26 | 280 | 260 | 657 | |
A41H-100 A41Y-100 A41Y-100P A41Y-100R |
20 | 15 | 130 | 90 | 51 | 68 | 22 | 2 | 4 | 4-18 | 20 | 105 | 75 | 55 | 51 | 16 | 2 | 4 | 4-14 | 100 | 95 | 268 |
25 | 20 | 140 | 100 | 58 | 78 | 24 | 2 | 4 | 4-18 | 25 | 115 | 85 | 65 | 58 | 16 | 2 | 4 | 4-14 | 100 | 95 | 268 | |
32 | 25 | 155 | 110 | 66 | 82 | 24 | 2 | 4 | 4-23 | 32 | 140 | 100 | 78 | 66 | 18 | 2 | 4 | 4-18 | 115 | 105 | 279 | |
40 | 32 | 170 | 125 | 76 | 95 | 26 | 3 | 4 | 4-23 | 40 | 150 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | 135 | 115 | 330 | |
50 | 40 | 195 | 145 | 88 | 112 | 28 | 3 | 4 | 4-26 | 50 | 165 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 160 | 125 | 360 | |
65 | 50 | 220 | 170 | 110 | 138 | 32 | 3 | 4 | 8-26 | 65 | 185 | 145 | 120 | 110 | 22 | 3 | 4 | 8-18 | 175 | 160 | 503 | |
80 | 65 | 230 | 180 | 121 | 148 | 34 | 3 | 4 | 8-26 | 80 | 200 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 175 | 160 | 498 | |
100 | 80 | 265 | 210 | 150 | 172 | 38 | 3 | 4.5 | 8-30 | 100 | 235 | 190 | 160 | 150 | 24 | 3 | 4.5 | 8-23 | 190 | 180 | 530 | |
150 | 100 | 355 | 290 | 204 | 250 | 46 | 3 | 4.5 | 12-34 | 150 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-26 | 280 | 260 | 657 |