產(chǎn)品說明
公稱壓力: 4.0MPa
設(shè)計溫度: -196℃~+80℃
適用介質(zhì): LNG、LO2、LN2、LAr
連接方式: 對焊
Nominal Pressure: 4.0Mpa
Design Temperature: -196℃~+85℃
Suitable Media: LNG, LO2, LN2, LAr
Connection: Butt Welding
主要零部件材料:
閥體、閥瓣、閥蓋: 不銹鋼
閥瓣密封件: PTFE
Materials of Main Parts:
Materials of Main Parts:
Body, disc, bonnet: stainless steel
Valve seal: PTFE
| 型號 | 主要外形和連接尺寸 | |||||||
| H | H1 | L | D0 | D1 | D2 | D3 | B | |
| IZH15C | 202 | 181 | 65 | ø15 | ø18.5 | ø29.5 | ø63 | 6 |
| IZH25C | 262.5 | 240 | 90 | ø25 | ø32.5 | ø43.5 | ø82 | 8 |
| IZH32C | 273.5 | 250 | 105 | ø32 | ø38.5 | ø43 | ø101 | 8 |
| IZH40C | 310 | 286.5 | 120 | ø40 | ø45.5 | ø62 | ø101 | 8 |
| IZH50C | 315.5 | 290 | 140 | ø50 | ø57.5 | ø72 | ø126 | 10 |


















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