合金管 12Cr1MoV、15CrMo、A335P11、精密光亮冷拔無縫鋼管10CrMo910<A335P22>、A335P91<T91>、35CrMo（國產(chǎn)、進(jìn)口）鋼研102<12Cr2MoWVTiB>、WB36<15NiCuMoNb5>、Cr9Mo<A335P9>

14-16-18*2-3-4

325-377-406*10-12-25-65

22-25-28*2.5-3-4-8

426-457-480*12-16-22-90

32-34-38*3*4*6*8

508-530-558.8*12-26-52-108

42-45-48*3*4*5*8*10

609.6-660.4*12.5-25-65

51-57-60*3.5-5-8-12

711-762*40-110-195

63.5-76-89*3.5-5-10-18

812.8-884.8*20-50-80-130

108-114-133*4.5-6-10-25

914.4-965*80-100-130

159-168-273*5-8-1018-30

990.6-1025*30-50-280

219-245-273*8-10-20-36

高壓鍋爐管20G  GB5310-1995   化肥專用管6479-2000  低中壓鍋爐管20# 45# 40Cr精密光亮冷拔無縫鋼管

ST45.8||| DIN17175-79、ASTMA106B 石油裂化管9948-1988 結(jié)構(gòu)流體用管20# 45# 40Cr精密光亮冷拔無縫鋼管

6-8-10*1-1.5-2-2.5

168-180-194*6-8-10-12-14-16-18-20-22-35

12-14-15-16-17*1-1.5-2-2.5-3-4

203-245-267*8-10-12-14-16-18-20-22-25-40

18-20-22-23-25-27-28*1.5-2-3-4-5-6-7

273-280-299*7-8-10-12-14-16-18-22-45

30-32-34-35-36-38*2-2.5-3-4-5-6-7-8-9

402-406-410*9-10-12-14-16-18-25-30-60

40-42-45-48-50-51*2-2.5-3-3.5-4-6-8-10

426-450-480*9-10-12-14-16-18-25-30-35-70

54-57-60-63.5-68*3-4-5-6-7-8-9-10-12-16

500-508-510*10-12-14-16-18-24-28-35-70

70-73-76-80-83*3-3.5-4.5-6-8-10-12-14-25

550-560-600*10-12-14-16-18-25-35-50-80

80-95-102-108*4.5-6-8-10-14-16-20-25

610-630-660*10-12-14-16-18-22-28-35-80

114-121-133-146*4-4.5-6-7-8-10-12-14-16-20

720-820-1040*10-12-14-16-30-40-60-100-160

  20#、16Mn大口徑厚壁管用于工程支柱，規(guī)格356-1626*6-60精密光亮冷拔無縫鋼管

38-45*3-4-5-7

168-194*6-8-10-25

48-63.5*3-5-8-10

203-245*8-10-12-30

70-76*4-6-8-10

273-325*8-10-16-40

89-95*4-6-8-12

356-406*10-12-20-40

108-114*4.5-5-6-12

450-480*10-16-20-50

133-159*4.5-5-6-16

500-8200*10-18-25-60

石油套管、地?zé)峋坠?、管線管：J55、K55、N80、L80、P110、X40-X70、L245、L360精密光亮冷拔無縫鋼管

73.1-88.9*5.5-6.19

219.1*6.71-7.72-8.94-10.16

114.3*6.35-5.69-8.56

244.5*8.94-10.03-11.05-11.99-13.84-15.11

139.7*6.2-6.98-7.72-9.17-10.54

273.1*8.89-10.16-11.43-12.57-13.84-15.11

177.8*6.91-8.05-9.19-10.36-11.52-13.72

339.7-9.65-10.92