管道保温工程预算

序号预算管段型号长度L/m直径D/mmπ周长C/mm管道外表面积S/㎡保温厚度d/mm1XXX管线无缝钢管∮159X41001593.14499.2649.931002XXX管线螺旋焊管∮219X51002193.14687.6668.771003XXX管线螺旋焊管∮219X51002193.14687.6668.771004XXX管线螺旋焊管∮219X51002193.14687.6668.771005XXX管线不锈钢管∮57X3304100573.14178.9817.9010063.1400.0010073.1400.00100管道保温预算表备注：计算时只修改黄色标注内容硅酸盐1000元硅酸铝1100元保温皮面积S/㎡体积V/m³保温棉单价元/m³保温皮单价元/㎡总价112.738.1310007016023.4131.5710.0210007019226.2131.5710.0210007019226.2131.5710.0210007019226.280.704.9310007010578.70.000.001000700.00.000.001000700.084280.74管道保温预算表备注：计算时只修改黄色标注内容