不锈钢管规格Ф6x1Ф34x2-8Ф70x3-10Ф152x3-20Ф8x1-2Ф36x2-8Ф73x3-10Ф159x3-25Ф10x1-2Ф38x2-8Ф76x2-16Ф168x3-30Ф12x1-3Ф40x2-8Ф80x2-16Ф180x3-30Ф14x1-4Ф42x2-8Ф83x2-16Ф219x4-35Ф16x1-4Ф45x2-8Ф89x2-16Ф245x5-35Ф18x1-4Ф48x2-8Ф95x2.5-16Ф273x5-40Ф20x1-5Ф50x2-8Ф102x2.5-18Ф325x5-40Ф22x1-5Ф51x2-8Ф108x2.5-18Ф355x7-40Ф25x1.5-5Ф57x2-10Ф114x2.5-18Ф377x8-45Ф27x2-5Ф60x2-10Ф120x3-18Ф426x8-50Ф28x2-5Ф63x2-10Ф127x3-18Ф456x8-50Ф30x2-8Ф65x3-10Ф133x3-18Ф530x8-50Ф32x2-8Ф68x3-10Ф140x3-20Ф630x10-40不锈钢管规格产品名称规格、型号标准名称标准号不锈钢管Φ6～630x1～50mm流体输送用不锈钢管GB/T14976-2002不锈钢管Φ6～630x1～50mm结构用无缝不锈钢管GB/T14975-2002不锈钢管Φ6～630x1～50mm锅炉、热交换器用不锈钢管GB13296-91不锈钢焊管Φ219～1200x3～20mm流体输送用不锈钢管GB12770-2002钢管种类钢管尺寸（毫米）精度普通级高级冷拔外径6-10流体输送用不锈钢管Ф355x7-40>10-30结构用无缝不锈钢管Ф377x8-45>30-50锅炉、热交换器用不锈钢管Ф426x8-50>50流体输送用不锈钢管Ф456x8-50（轧）管壁厚0.5-1.0±0.15毫米Ф530x8-50>1.0-3.0±14％±12％>3.0±12％-10％-10％+10％
