SH3501-2002石油化工有毒可燃介质管道工程施工及验收规范

筑龙网[2002]36SH3501200192SH35012001SH30592001GB502359713225543835730060198519972001III筑龙网)2.5.1.53.5.3.35.1.7筑龙网[]42MPa[]1968502GB4159GB/T4334.16GB5777JB4730SH35032001SH30592001SH3064SH3505SH3521SH3526[2002]109[1993]44133.13.2SH35053.31筑龙网筑龙网筑龙网)SHA5%b)SHBSHCSHD8%6.1.61.5mm/m5mm6.1.7a3筑龙网—2013203.5D068070012CrMo15CrMo13—2013203.5D072076012Cr1MoV13—0Cr18Ni9Cr18Ni12Mo2TiCr25Ni206.1.8SHA90%6.1.9SHASHA6.1.10100%6.1.116.1.126筑龙网筑龙网—3503507029—7070b2hc16MPa0.3MPa26MPa0.5MPa3d6.2.130.036.2.146.2.156.2.166.2.176.2.186.2.191/26.2.206.2.216.2.226.2.236.2.246.2.256.2.2610%10mm8筑龙网筑龙网=1.5S237.2.6a100%b295%7.2.720mm7.2.87.2.9100mm22121L4S1S2210筑龙网筑龙网筑龙网筑龙网筑龙网][][tσσKPP=1K1.51.15tPMPa0PMPa1][σMPa15筑龙网][σMPab90%c80%8.1.725mg/L8.1.8a5b158.1.98.1.1010min30min8.1.110.1MPa0.5MPa8.1.128.1.1350%3min10%3min10min8.1.148.1.158.1.168.28.2.1600mm600mm8.2.28.2.3abc8.2.425mg/L8.2.58.2.61.5m/s8.2.716筑龙网×−=PPPP∆2P1P224hP∆24h%8.3.899.19.2/17筑龙网=34B=20304555Y126023135060YV172.541.52/38126070筑龙网筑龙网