精选优质文档-----倾情为你奉上最新常用厚壁无缝钢管规格表大全常用厚壁无缝钢管规格表 (一）6*1-1.5-2.5 70*4.5-5-6-7-8-9-10-12-15-16 245*8-10-14-17-20-22-30-40 14*1.5-2.5-3 73*4-4.5-5-6-7-8-9-10-12-15 273*7-8-10-16-18-20-25-30-45-60 16*1.5-2.5-3 78*4-4.5-5-6-7-8-9-10-12-14 299*8-12-20-35-50 18*2-3-4-5 83*4.5-6-10-12-14-16-18-20 335*8-12-14-18-22-25-45-60 20*2-2.5-3-6 89*4.5-6-10-12-14-16-18-20 355*8-10-20-25-30-40-52 24*2.5-3-4-5-6 95*4.5-8-10-12-14-16-20 377*8-12-16-20-24-28 25*2.5-3-4-5-6 102*4.5-5-7-8-10-12-14-16-18-30 402*10-15-20-25-30-35-40 28*3-3.5-4-5-6 108*4.5-5-7-8-10-12-14-18-20-22 406*10-20-25-28-35-40 32*3.5-4-5-6-8 114*4.5-5-6-7-10-12-16-18-20 428*10-12-14-16-20-25-30-35-40 34*4-5-6-8 121*4.5-5-6-7-8-10-12-14-16-18-20 480*10-12-14-16-18-20-25-30-40-50 36*3.5-5-6-8 127*4.5-5-6-7-8-10-12-14-16-18-20 530*10-12-14-16-18-20-30-40 38*4.5-6-7-8-10 133*4-5-6-8-12-15-18-20-25-30 560*10-14-16-20-25-30-40-50-60 39*3.5-5-6-8 140*6-8-10-12-14-16-18-20-22-25 600*10-14-16-20-25-30 42*3.5-4-5-6-7-8-9-10 148**6-8-10-12-14-16-18-20-30 610-10-11-18-20-25-30-45-66 45*3.5-4-5-6-7-8-9-10 150*6-8-10-12-14-17-20-25-30 630*10-30-40-45-55-75 48*3.5-4-5-6-7-8-9-10 153*4.5-6-8-10-12-14-20-25-30 650*15-20-30-45-55-75 51*3.5-4-5-6-7-8-9-10 168*8-10-12-14-20-25-30 710*10-20-30-45-65-75 56*3.5-4-5-6-7-8-9-10 180*8-12-16-25-30-45 720*10-20-40-55-60-75-95-100 57*3.5-4-5-6-7-8-9-10 184*6-8-12-16-20-25-30-40-48 760*20-30-40-50-60-70 60*3.5-4-5-6-7-8-9-12-14 200*6-7-10-15-20-26-30-45 850*20-25-35-45-65 63*3.5-4.5-5-6-7-8-9-12-14 219*6-8-12-16-18-20-25-30-45-50-60 960*48 1020*50-60-80 68*4-4.5-5.5-7-8-9-10-12-14-16 232*10-20-30 1020-50-60-80-100 大口径厚壁无缝钢管规格表（二）510*22520*30530*28540*55580*50630*40510*25520*40530*30540*60580*55630*50510*28520*35530*35540*65580*65630*55510*30520*45530*40550*20610*20630*60510*35520*50530*45550*25610*25630*80510*38520*55530*50550*30610*30700*20510*40520*60530*55550*35610*35700*25510*45520*65530*60550*40610*45700*30510*50520*80530*65550*55610*55710*25510*55530*10530*75550*60630*10710*30510*60530*12540*20550*65630*12710*45510*65530*14540*25580*20630*14710*50510*70530*16540*30580*25630*18710*65 510*75530*18540*35580*30630*20510*80530*20540*40580*35630*25520*20530*22540*45580*40630*30520*25530*25540*50580*45630*35结构用厚壁无缝钢管规格表（三）12×168×4-4.5-10-12-14-16203×6-15-20-25-30-32-45-5014×1.5-2.5-370×4-4.5--12-15-16219×6-8-18-20-25-30-50-55-65-7016×1.5-2.5-473×4-4.5-9-10-12-15245×8--20-22-25-30-34-4018×2.4-576×4-47-8-9-10-12-14273×7-9-18-20-25-30-40-45-5020×2.-3-583×4.5-5-10-12-14-16-18-20299×8-24-28-30-38-40-4524×2.-4-5-689×4.5-8--18-20325×8-18-38-4225×2.54-5-695×4.5-6-8--16-20351×25-4028-4-5-6102×4.5-5--12-14-16-20355×6-25-30-40/5232×4-5-6-8108×4.5-510-12-14-18-20-22377×20-24-28-30-45-5034.5-6-8114×4.5-5--12-14-18-20402×10-15-20-25-30-3536×3.5-5-6-8121×4.5-5--12-14-16-20406×10-20-35-4038×4-5-6-7-8-9-10127×4.5-5-10-12-14-16-20426×10-12-20-25-30-35-4039×3.5-5-8-10133×4.5--14-16-18-20-25-30450×10--20-25-34-40-5042×3.5-8-9-10140×5-6-7-12-14-16-20-22480×10-12-18-20-25-30-4045×3.5--8-9146×4.5-6-16-18-20-25-30500×10-16-20-25-34-40-5048×3.5-7-8-9-10152×4.5-6--16-18-20-25-30510×10--16-20-25-34-40-5051×3.57-8-9-10159×4.5-6--14530×-14-16-18-20-30-4056×6-7-8-9-10159×16-22-25-30560-16-20-25-30-40-50-6057×3.5-5-10-12168×814-20-25-30-35580×10-14-16-20-30-40-50-7060×3.5-8-9-12-14180×8-25-30-38-40-45-50600×10-14-18-25-20-30-50-6063×3.5-4.59-10-12-14194×6-20-25-30-40-45-50610×10-14-18-25-20-30-50-60船用碳钢厚壁无缝钢管规格表（四）14×1.5-2.5-370×4-4.5-5-6-7-8-9-10-12-15-16203×6-7-10-15-20-25-3016×1.5-2.5-473×4-4.5-5-6-7-8-9-10-12-15203×32-36-40-45-5018×2.3-4-576×4-4.5-5-6-7-8-9-10-12-14219×6-8-12-16-18-20-2520×2.5-3-583×4.5-5-10-12-14-16-18-20219×30-40-45-50-5524×2.5-3-4-5-689×4.5-8-10-12-14-16-18-20219×55-58-60-65-7025×2.5-3-4-5-695×4.5-6-8-10-12-14-16-20245×8-10-14-17-20-2228×3-3.5-4-5-6102×4.5-5-6-7-8-10-12-14-16-20245×25-28-30-34-4032×3.5-4-5-6-8108×4.5-5-6-7-8-10-12-14-18-20-22273×7-9-12-15-18-20-2534×4-5-6-8114×4.5-5-6-7-8-10-12-14-18-20273×30-35-38-40-45-5036×3.5-5-6-8121×4.5-5-6-7-8-10-12-14-16-20299×8-12-16-20-24-2838×4-5-6-7-8-9-10127×4.5-5-6-7-8-10-12-14-16-20299×30-32-36-38-40-4539×3.5-5-8-10133×4.5-6-8-12-14-16-18-20-25-30325×8-12-14-18-38-4242×3.5-4-5-6-7-8-9-10140×5-6-7-8-9-10-12-14-16-20-22325×28-32-34-38-4245×3.5-4-5-6-7-8-9146×4.5-6-8-12-14-16-18-20-25-30351×10-16-20-25-4048×3.5-4-5-6-7-8-9-10152×4.5-6-8-12-14-16-18-20-25-30355×6-18-20-25-30-40/5251×3.5-4-5-6-7-8-9-10159×4.5-6-10-12-14377×8-12-15-20-24-2856×3.5-4-。