规格	规格	规格
60×1.53-3.5-4.5-5-6-7-8-9-12-14	159×4.5-6-10-12-14	351×10-16-20-25-40
63×1.53-3.5-4.5-5-6-7-8-9-10-12-14	159×16-18-20-22-25-30	355×6-18-20-25-30-40
68×1.53-4-4.5-5-6-7-8-9-10-12-14-16	168×8-10-12-14-20-25-30-35	377×8-12-15-20-24-28
70×1.53-4-4.5-5-6-7-8-9-10-12-15-16	180×8-12-16-25-30	377×30-37-40
73×1.53-4-4.5-5-6-7-8-9-10-12-15	180×32-34-38-40	402×10-15-20-25-30-35
76×1.53-4-4.5-5-6-7-8-9-10-12-14	194×6-8-12-16-20-25-30-40	406×10-20-25-28-35-40
83×1.53-4.5-5-10-12-14-16-18-20	203×6-7-10-15-20-25-30	426×10-12-14-16-20-25-30-35-40
89×1.53-4.5-8-10-12-14-16-18-20	203×32-36-40	450×10-12-14-16-20-25-34-40
95×1.53-4.5-6-8-10-12-14-16-20	219×6-8-12-16-18-20-25	480×10-12-14-16-18-20-25-30-40
102×4.5-5-6-7-8-10-12-14-16-20	219×30-40	500×10-12-14-16-20-25-34-40
108×4.5-5-6-7-8-10-12-14-18-20-22	245×8-10-14-17-20-22	510×10-12-14-16-20-25-34-40
114×4.5-5-6-7-8-10-12-14-18-20	245×25-28-30-34-40	530×10-12-14-16-18-20-30-40
121×4.5-5-6-7-8-10-12-14-16-20	273×7-9-12-15-18-20-25	560×10-14-16-20-25-30-40
127×4.5-5-6-7-8-10-12-14-16-20	273×30-35-38-40	580×10-14-16-20-30-40
133×4.5-6-8-12-14-16-18-20-25-30	299×8-12-16-20-24-28	600×10-14-18-25-20-30-40
140×5-6-7-8-9-10-12-14-16-20-22	299×30-32-36-38-40	610×10-14-18-25-20-30-40
146×4.5-6-8-12-14-16-18-20-25-30	325×8-12-14-18-38-40	620×14-20-30-35-40
152×4.5-6-8-12-14-16-18-20-25-30	325×28-32-34-38-40	630×10-20-30-40

空心方钢理论重量表

角钢厚度允许偏差

直缝焊管尺寸规格表

石油套管生产工艺流程图