J61Y/W高溫高壓對焊針型閥性能規(guī)范
J61Y/W高溫高壓對焊針型閥設計制造:GB/T12224-1989,JB/T3595-2002,連接形式:對焊式連接,結構特征:錐面活動閥瓣;帶散熱式,閥門檢驗和試驗:GB/T9092-1999。
J61Y/W高溫高壓對焊針型閥試驗標準(單位Unit:MPa)
試驗項目TESTITEM | 壓力值PRESSURE VALVE |
公稱壓力 Nominal Pressure | 32 |
殼體試驗 Shell Test | 48 |
密封試驗 Test | 35.2 |
氣壓試驗 Air Pressure Test | 19.2 |
適用溫度 Suitable Temperatue | ≤550℃ |
適用介質(zhì) Suitable Medium | 水、蒸汽、油品等Water,Steam,Oilgoods |
J61Y/W高溫高壓對焊針型閥型號與零部件材質(zhì)
型號 TYPE | 閥體 BODY | 接頭 TIE-IN | 閥桿 VALVE HANDLE | 螺帽 SCREW CAP | 填料 PACKING |
J61H-160 | 20# | 20# | 2Cr13 | 20# | 柔性石墨、四氟 Leslble graphite |
J61W-160P | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 1Cr18Ni9Ti | 柔性石墨、四氟 Leslble graphite |
J61Y-160V | 12CrMov | 12CrMov | 12CrMov | 20# | 柔性石墨、四氟 Leslble graphite |
J61Y/W高溫高壓對焊針型閥外型與連接尺寸
規(guī)格 SPECIF ICATION | L | H | Do |
DN6 | 100 | 110 | 70 |
DN10 | 120 | 145 | 80 |
DN15 | 140 | 165 | 110 |
DN20 | 160 | 180 | 130 |
DN25 | 180 | 220 | 150 |