方管矩形管规格(mm)壁厚(mm)规格(mm)壁厚(mm)规格(mm)壁厚(mm)规格(mm)壁厚(mm)80x803.0-8.0350x3508.0-16.080x1004.0-8.0200x3006.0-14.090x903.0-8.0400x4008.0-16.080x1204.0-10.0250x3006.0-14.0100x1003.0-10.0450x4508.0-16.0100x1204.0-10.0200x3506.0-14.0110x1103.0-10.0500x5008.0-16.0100x1504.0-10.0200x4008.0-14.0120x1203.0-10.0100x1804.0-10.0250x4008.0-14.0130x1303.0-10.0100x2004.0-10.0250x4508.0-14.0135x1353.0-10.080x2004.0-10.0200x4508.0-14.0140x1403.0-10.080x2204.0-10.0300x4008.0-16.0150x1503.0-10.080x2504.0-10.0200x5008.0-12.0160x1603.0-10.0100x2504.0-10.0250x5008.0-16.0180x1804.0-10.0120x2004.0-10.0300x5008.0-16.0200x2004.0-14.0150x2004.0-10.0450x50080.-16.0220x2204.0-14.0150*2504.0-10.0250x2506.0-14.0100x3004.0-10.0280x2806.0-16.0150x3004.0-14.0300x3006.0-16.0180x3006.0-14.0)