氣動整體斜面球閥
主要設(shè)計參數(shù)
公稱通徑：DN15－200mm、1/2~2in
公稱壓力：PN1.6~10.0Mpa、Class 150~600Lb
適用溫度：-28~300℃、-28~180℃、-28~425℃
連接方式：法蘭連接：JB/T79-1994、GB9113-1988、ANSI B16.5、HGJ 44~76-1991、HG 5010-1958
對焊連接：ANSI B16.25、GB 12224-1989
主要零件材質(zhì)表
| 閥體 | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Ti | ZG00Cr17Ni14Mo2 |
| 球體 | 2Cr13(H.Cr) | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr17Ni14Mo2 |
| 密封材質(zhì) | PTFE、柔性石墨、碳纖維 | |||
| 閥桿 | 2Cr13 | 1Cr18Ni9Ti | 1Cr18Ni12Mo2Ti | 00Cr17Ni14Mo2 |
【主要尺寸參數(shù)】
低壓PN1.6Mpa尺寸
| PN16(1.6Mpa) | ||||||||||||
| 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 | |
