铁路集装罐介绍(APR2014)

1、 人孔盖人孔盖 温度计温度计 底部卸料阀底部卸料阀 顶部出料口顶部出料口 步道步道 顶部溢流盒顶部溢流盒 罐体内壁罐体内壁 加热管蒸汽进出口加热管蒸汽进出口 安全阀安全阀 罐体外壁罐体外壁 气相阀气相阀&压力表压力表 铭牌铭牌 3寸法兰 法兰焊死 人孔 底部出口 用法兰盲 板已封死 人孔 顶部备 用口 底部出 料口 人孔 T1 - T22 PORTABLE TANK INSTRUCTIONST1 - T22 Portable tank instruction Minimum test pressure (bar) Minimum shell thickness (in mm-reference

2、 steel) (see IMDG 6.7.2.4) Pressure-relief requirements (see IMDG 6.7.2.8) Bottom opening requirements (see IMDG 6.7.2.6) T1 1.5 or = 6mm normal int + ext (2 shut-off devices) T2 1.5 or = 6mm normal int+ext+cap/blank (3 shut-off devices) T3 2.65 or = 6mm normal int + ext (2 shut-off devices) T4 2.65

3、 or = 6mm normal int+ext+cap/blank (3 shut-off devices) T5 2.65 or = 6mm normal + rupture disc not allowed T6 4 or = 6mm normal int + ext (2 shut-off devices) T7 4 or = 6mm normal int+ext+cap/blank (3 shut-off devices) T8 4 or = 6mm normal not allowed T9 4 6 mm normal not allowed T10 4 6 mm normal +

4、 rupture disc not allowed T11 6 or = 6mm normal int+ext+cap/blank (3 shut-off devices) T12 6 or = 6mm normal + rupture disc int+ext+cap/blank (3 shut-off devices) T13 6 6 mm normal not allowed T14 6 6 mm normal + rupture disc not allowed T15 10 or = 6mm normal int+ext+cap/blank (3 shut-off devices)

5、T16 10 or = 6mm normal + rupture disc int+ext+cap/blank (3 shut-off devices) T17 10 6 mm normal int+ext+cap/blank (3 shut-off devices) T18 10 6 mm normal + rupture disc int+ext+cap/blank (3 shut-off devices) T19 10 6 mm normal + rupture disc not allowed T20 10 8 mm normal + rupture disc not allowed T21 10 10 m