工作压力标记= 10公斤/厘米二 120非水下冲击oC = 14kgf /厘米二 蒸汽、水、油、气220下oC = 12kgf /厘米二 蒸汽、油、气300下oC = 10kgf /厘米二 水压试验压力 壳= 20kgf /厘米二 座= 15kgf /厘米二
Working pressure marking = 10kg/cm2 Non-shock water under 120oC = 14kgf/cm2 Steam, Water, Oil, Air under 220oC = 12kgf/cm2 Steam, Oil, Air under 300oC = 10kgf/cm2 Hydrostatic test pressure Shell = 20kgf/cm2 Seat = 15kgf/cm2