高压合金无缝管
材质 Cr5Mo STFA25	材质 15CrMo STFA22 p11 p12
25*2.6-4	18*2.5
27*4-5	19*2-2.5
31.8*3-4.5	22*2-3
34*4.5-5	26.9*2.5-4
45*3.5-4	31.8*2.5-5
48.3*4-6-10	32*3-4
57*4-5	38*3-4
60.3*5-6-8	42.3*3.5-5
67*5-11	44.5*3.5-5
76.1*6-8-12	48.3*3-5
88.9*6-8-10-12	57*5-7
101.6*6-8-10-12	60.3*4-6-8
108*4-6-8-10	76*4-5-6-8
114.3*6-8-10	88.9*6
127*8-10-12-14	89*8-12
141.3*8-10	108*6-8-10-12
152.4*8-10-12-14	114.3*6-7-8-10-11-12
159*6-8-10-12-14	159*6-8-10-12
168.3*8-10-12-14	168*8-10-12-14
219-7-8-10-12-14-16-26	219*7-8-10-12-16-20
245*10-12-14-20-26	244.5*8-10
273*8.8-10-12-14-18-26	273*8-10-12-14-16-18-20-23-30-36-40
323.5*11-12-16	323.9*8.5-16
325*11-12-14.2-18	325*10-12-14-16-18-20-25-32
355.6*20	406*16-28-30-36-40
377*10-11-12-14.2	426*11-13-18-20-28-36
426*10-12-14.2-16.5	457*14-18-20-70
457.2*12-15	473.1*1.5-18-26
473.1*12-17	508*20-28-34-40