煤制芳烃简介

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1、焊缝验收单（L）WeldingCheckList(L)工作令号JobNo．SME13-5-20025产品名称ProductName12M3反应釜焊缝编号WeldNo.装配工及日期Fitter&Date装配检验FittingInsp.检验员及日期Insp’r&Date施焊记录WeldingRecord检验员及日期Insp’r&Date项目Item记录Record焊工Welder日期Date焊材牌号W.Mat’l规格Size焊材追踪号Ident.No.电流A电压V焊速Speed项目Item正Front反BackL1坡口Groove点焊T.Weld预热温度PreheatTemp间隙Gap

2、施焊Welding层间温度InterpassTemp错边Misalignment焊缝检验记录WeldingInspectionRecord错边Misalignment咬边Undercut余高Rein表面SurfaceL2坡口Groove点焊T.Weld施焊记录WeldingRecord间隙Gap施焊Welding预热温度PreheatTemp错边Misalignment层间温度InterpassTemp焊缝检验记录WeldingInspectionRecord错边Misalignment咬边Undercut余高Rein表面Surface编制Preparedby万学日期Date201

3、3/8/1审核Reviewedby日期Date2013/8/1焊缝验收单（L）WeldingCheckList(L)工作令号SME13-5-20025产品名称12M3反应釜JobNo．ProductName焊缝编号WeldNo.装配工及日期Fitter&Date装配检验FittingInsp.检验员及日期Insp’r&Date施焊记录WeldingRecord检验员及日期Insp’r&Date项目Item记录Record焊工Welder日期Date焊材牌号W.Mat’l规格Size焊材追踪号Ident.No.电流A电压V焊速Speed项目Item正Front反BackL1S坡口Gr

4、oove点焊T.Weld预热温度PreheatTemp间隙Gap施焊Welding层间温度InterpassTemp错边Misalignment焊缝检验记录WeldingInspectionRecord错边Misalignment咬边Undercut余高Rein表面SurfaceL3A坡口Groove点焊T.Weld施焊记录WeldingRecord间隙Gap施焊Welding预热温度PreheatTemp错边Misalignment层间温度InterpassTemp焊缝检验记录WeldingInspectionRecord错边Misalignment咬边Undercut余高Rei

5、n表面Surface编制Preparedby万学日期Date2013/8/1审核Reviewedby日期Date2013/8/1焊缝验收单（L）WeldingCheckList(L)工作令号JobNo．SME13-5-20025产品名称ProductName12M3反应釜焊缝编号装配工及日期装配检验FittingInsp.检验员及日期施焊记录WeldingRecord检验员及日期WeldNo.Fitter&DateInsp’r&DateInsp’r&Date项目Item记录Record焊工Welder日期Date焊材牌号W.Mat’l规格Size焊材追踪号Ident.No.电流A电

6、压V焊速Speed项目Item正Front反BackL3B坡口Groove点焊T.Weld预热温度PreheatTemp间隙Gap施焊Welding层间温度InterpassTemp错边Misalignment焊缝检验记录WeldingInspectionRecord错边Misalignment咬边Undercut余高Rein表面SurfaceL3S坡口Groove点焊T.Weld施焊记录WeldingRecord间隙Gap施焊Welding预热温度PreheatTemp错边Misalignment层间温度InterpassTemp焊缝检验记录WeldingInspectionRe

7、cord错边Misalignment咬边Undercut余高Rein表面Surface编制Preparedby万学日期Date2013/8/1审核Reviewedby日期Date2013/8/1焊缝验收单（L）WeldingCheckList(L)工作令号JobNo．SME13-5-20025产品名称ProductName12M3反应釜焊缝编号WeldNo.装配工及日期Fitter&Date装配检验FittingInsp.检验员及日期Insp’r&Date施焊记录We