bellow seal 1.MATERIAL:S.S. 2.DN6-8000,LENGTH AS YOU ... .PRESSURE:0.1~1.6MPa 4.TEMP.:-60~400 bellow seal Description:Metal Bellows and compensator combine the flexibility of stainless ... .Angle direction compensation:10-40degrees7.Media:hot air, SO2, steam, water, oil, acid, gas and etc. Advantage:High temperature resistanthigh pressure ... -3 16:02:23 300 series stainless steel mechanical bellow seal