无缝钢管承压能力和壁厚对照表.doc

无缝钢管直缝钢管承压能力和壁厚对照表（一）无缝碳钢管壁厚材质PNMPaDN101520253240506580100125150200250300350400450500600201。62.533333。53。544444.5567788892.52.533323。53.544444。55677889104。02。533333。53。5444。555。578910111213156。43333.53。53。544。5567891112141617192210.033.53。544。54.55678910131518202216。044。55566789111315192426303420。044.556678911131518222832364。0T3。5444。5555。5101。62。533333.53.544。5444.55。577888892。52.533333.53.544。5454。55。57789910124.02。533333.53。544.555。56891011121415186。43333.5444。555.5789111314161820222610。033。5444。555。57891012151822242616.044。555678910121518222832364020.044.55678911121518222634384。0T3。5444.5555.516Mn16Mn1。62.52。52。533333.53。53。53.544。555.5666672。52。52.52。533333。53。53。53。544。555.5677894。02。52。52.533333。53.544.55678891011126。42.53333。53。53。544。55678911121314161810。0333。53。5444。556789111315171916。03。53。544.55567891112161922252820.03。544。555.5678911131519242630直缝钢管壁厚对照表材料PNMPaDN20025030035040045050060070080090010001100120014001600焊接碳钢管（Q235A20）0。2555555556666667770.6556666677778889101。055666778899101111121。66677889101112131415162。57899101112131516焊接不锈钢管0.2533333。53。53。54444.54.50。6333。53。53.5444。555661。03.53。544.54.555。567781。644。55667789102。556789910121315