YHQ41F整体斜面球阀详细资料：
主要设计参数
公称通径：DN15－200mm、1/2~12in
公称压力：PN1.6~10.0Mpa、Class 150~600Lb
适用温度：-28~300℃、-28~180℃、-28~425℃
连接标准：
法兰连接：JB/T79-1994、GB9113-1988、ANSI B16.5、HGJ 44~76-1991、HG 5010-1958
对焊连接：ANSI B16.25、GB 12224-1989
YHQ41F斜面球阀主要零件材质表
| 阀体 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 |
| 球体 | 2Cr13H.Cr | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr17Ni14Mo2 |
| 密封材质 | PTFE、柔性石墨、碳纤维 | |||
| 阀杆 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr17Ni14Mo2 |
外形尺寸连接参数
（图1：外形尺寸连接示意图）
| PN161.6Mpa | ||||||||||||
| DN | d1 | L | H1 | H2 | W | E | D2 | D1 | D | b | f | N-Φ |
| 15 | 15 | 130 | 110 | 65 | 130 |
| 45 | 65 | 95 | 14 | 2 | 4-14 |
| 20 | 20 | 130 | 115 | 75 | 130 |
| 55 | 75 | 105 | 14 | 2 | 4-14 |
| 25 | 25 | 140 | 130 | 95 | 160 |
| 65 | 85 | 115 | 14 | 2 | 4-14 |
| 32 | 32 | 165 | 150 | 107 | 250 |
| 78 | 100 | 135 | 16 | 2 | 4-18 |
| 40 | 40 | 165 | 180 | 120 | 250 |
| 85 | 110 | 145 | 16 | 3 | 4-18 |
| 50 | 50 | 203 | 205 | 140 | 300 |
| 100 | 125 | 160 | 16 | 3 | 4-18 |
| 65 | 65 | 222 | 240 | 180 | 300 |
| 120 | 145 | 180 | 18 | 3 | 4-18 |
| 80 | 80 | 241 | 240 | 210 | 350 |
| 135 | 160 | 195 | 20 | 3 | 8-18 |
| 100 | 100 | 305 | 325 | 220 | 350 |
| 155 | 180 | 215 | 20 | 3 | 8-18 |
| 125 | 125 | 356 | 350 | 230 | 400 |
| 185 | 210 | 245 | 22 | 3 | 8-18 |
| 150 | 150 | 394 | 350 | 320 |
| 95 | 210 | 240 | 280 | 24 | 3 | 8-23 |
| 200 | 200 | 457 | 420 | 380 |
| 95 | 265 | 295 | 335 | 26 | 3 | 12-23 |
| 250 | 250 | 533 | 450 | 420 |
| 110 | 320 | 355 | 405 | 30 | 3 | 12-25 |
| 300 | 300 | 610 | 520 | 508 |
| 110 | 375 | 410 | 460 | 30 | 4 | 12-25 |
| PN252.5Mpa/PN404.0Mpa | ||||||||||||||
| DN | d1 | L | H1 | H2 | W | E | D3 | F | D2 | D1 | D | b | f | N-Φ |
| 15 | 15 | 140 | 110 | 65 | 130 |
| 40 | 4 | 45 | 65 | 95 | 16 | 2 | 4-14 |
| 20 | 20 | 152 | 115 | 75 | 130 |
| 51 | 4 | 55 | 75 | 105 | 16 | 2 | 4-14 |
| 25 | 25 | 165 | 130 | 95 | 160 |
| 58 | 4 | 65 | 85 | 115 | 16 | 2 | 4-14 |
| 32 | 32 | 180 | 150 | 107 | 250 |
| 66 | 4 | 75 | 100 | 135 | 18 | 2 | 4-18 |
| 40 | 40 | 200 | 180 | 120 | 250 |
| 76 | 4 | 85 | 110 | 145 | 18 | 3 | 4-18 |
| 50 | 50 | 230 | 205 | 140 | 300 |
| 88 | 4 | 100 | 125 | 160 | 20 | 3 | 4-18 |
| 65 | 65 | 290 | 240 | 180 | 300 |
| 110 | 4 | 120 | 145 | 180 | 22 | 3 | 8-18 |
| 80 | 80 | 310 | 240 | 210 | 350 |
| 121 | 4 | 135 | 160 | 195 | 22 | 3 | 8-18 |
| 100 | 100 | 350 | 325 | 220 | 350 |
| 150 | 4.5 | 160 | 190 | 230 | 24 | 3 | 8-23 |
| 125 | 125 | 400 | 350 | 230 | 400 |
| 176 | 4.5 | 188 | 220 | 270 | 28 | 3 | 8-25 |
| 150 | 150 | 480 | 350 | 320 |
| 95 | 204 | 4.5 | 218 | 250 | 300 | 30 | 3 | 8-25 |
| 200 | 200 | 502 | 420 | 380 |
| 95 | 260 | 4.5 | 278 | 310 | 360 | 34 | 3 | 12-25 |
| 250 | 250 | 568 | 450 | 420 |
| 110 | 313 | 4.5 | 332 | 370 | 425 | 36 | 3 | 12-30 |
| 300 | 300 | 648 | 520 | 508 |
| 110 | 364 | 4.5 | 390 | 430 | 485 | 40 | 4 | 16-34 |
| PN646.4Mpa | ||||||||||||||
| 15 | 15 | 140 | 110 | 65 | 130 |
| 40 | 4 | 55 | 75 | 105 | 18 | 2 | 4-14 |
| 20 | 20 | 152 | 115 | 75 | 130 |
| 51 | 4 | 68 | 90 | 125 | 20 | 2 | 4-18 |
| 25 | 25 | 165 | 130 | 95 | 160 |
| 58 | 4 | 78 | 100 | 135 | 22 | 2 | 4-18 |
| 32 | 32 | 180 | 150 | 107 | 250 |
| 66 | 4 | 82 | 110 | 150 | 24 | 2 | 4-23 |
| 40 | 40 | 200 | 180 | 120 | 250 |
| 76 | 4 | 95 | 125 | 165 | 24 | 3 | 4-23 |
| 50 | 50 | 230 | 205 | 140 | 300 |
| 88 | 4 | 105 | 135 | 175 | 26 | 3 | 4-23 |
| 65 | 65 | 290 | 240 | 180 | 300 |
| 110 | 4 | 130 | 160 | 200 | 28 | 3 | 8-23 |
| 80 | 80 | 310 | 240 | 210 | 350 |
| 121 | 4 | 140 | 170 | 210 | 30 | 3 | 8-23 |
| 100 | 100 | 350 | 325 | 220 | 350 |
| 150 | 4.5 | 168 | 200 | 250 | 32 | 3 | 8-25 |
| 150 | 150 | 480 | 350 | 320 |
| 95 | 204 | 4.5 | 240 | 280 | 340 | 38 | 3 | 8-34 |
| 200 | 200 | 502 | 420 | 380 |
| 95 | 260 | 4.5 | 300 | 345 | 405 | 44 | 3 | 12-34 |
| 250 | 250 | 568 | 450 | 420 |
| 110 | 313 | 4.5 | 352 | 400 | 470 | 48 | 3 | 12-41 |
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