1CS23.040P72备案号：J1507-2013中华人民共和国石油化工行业标准SH3034-2012代替SH3034一1999库石油化工给水排水管道设计规范Specification for design of water supply and wastewater pipinginpetrochemical industry方方2012-11-07发布2013-03-01实施中华人民共和国工业和信息化部发布方SH3034-2012目次万前2规范性引用文件3术语和定义，一般规定…5管道5.1管道敷设与阀门设置…5.2管道基础与埋深…55.3管道支吊架…56附属构筑物·6.1给水排水井，6.2水封76.3倒虹管…6.4雨水口96.57水力计算98管道选材及连接…10钉8.1管道选材…108.2管道连接9管道防腐与隔热9.1外防腐119.2内防腐9.3隔热…11本规范用词说明，附：条文说明13文方万万SH3034-2012方文万ContentsForewordScope3 Terms and definitions..4、GeneraPiping“5.1 Pipe laying and valve set-up5.2 Pipe foundation and buried depth5.3 Pipe support and hanger6 Auxiliary structure……6.1 Water supply and wastewater well..6.2 Water seal..........6.4 Gully……96.5 Water outlet.…7 Hydraulic calculation……8 Piping material and connection8.1 piping material……108.2 Pipe connection…文9 Corrosion prevention of pipes and thermal insulation…119.1 External corrosion prevention......…11.9.2 Internal corrosion prevention......9.3 Thermal insulationAdd:Explanation of articles…13文方