高压锅炉管 20G GB5310-1995 ST45.8-III 、 SA106B 12CrlMoV(T12) 10CrMo910 A335P22 Φ14-16-182-3-4 Φ10-182-3 Φ25.4-282.5-4-5 Φ25-282.5-4-6-7 Φ31.8-383-4-5-6 Φ32-383-4-6-8 Φ42-483.5-5-6-10 Φ42.2-483-5-8-10 Φ57-60.33-4-5-8-10 Φ54-60.34-6-8-11 Φ76-893-5-8-10-12 Φ76.1-88.94-6-8-11-14 Φ108-1145-6-8-10-20 Φ108-1335-8-10-14-18-20 Φ127-1335-7-8-12-14-18-20 Φ159-168.3-7-10-14-18-25 Φ159-168.35-6-8-10-14-16-25 Φ193.7-219.16-8-12-20-26-36 Φ194-219.16-8-10-14-18-22-28-36 Φ244.5-27311-14-16-22-36-46 Φ273-323.97-10-12-16-25-36-42 Φ323.9-355.611-16-20-26-32-48-60 Φ355.6-37710-11-13-25-30-36-45 Φ368.3-37711-13-28-50-55-83.1 Φ406.4-42610-14-18-20-30-40-50 Φ406.4-42611-14-16-20-25-36-40-65 Φ480-5088-11-14-16-25-30-35-50 Φ457.2-50812.3-14.2-17.5-22-45-52 Φ533.4-558.812-14-16-25-30-65 Φ530-55852-50-70 Φ609.6-81916-22-38.6-49.1 Φ600-70032-45 12Cr2MoWVTiB (钢研 102) T91 STFA26 (Cr9Mo) Φ38-42.23.5-4.5-5-5.5 Φ38-51-573.5-4.5-5.5 Φ70-88.96-8-9 Φ548-9-10 Φ42.2-60.33.5-4-5.5 Φ114.3-1278-10 Φ60.3-63.54-5-8-9 Φ63.54-4.5 Φ168.3-219.18-10