我公司可生产以下材质无缝管：10/20/20G/35/45/16Mn/ST37/SA210A1/SA210C/ST35.8/ST45.8/

ST35/ST45/ST44.2/STB340/STB35/STB410/STB42/STB510/STB52/

STBG370/STBG38/STBG410/STBG42/13CrMo44/15Mo3/10CrMo910/

L245/L290/L320/L360/Gr.B/Gr.1/Gr.6/X42/X46/X52/35CrMo/

42CrMo/T2/T5/STBA25/T11/STBA23/T12/STBA22/T22/STBA24/

P5/P11/P12/P22/20Cr/40Cr/15CrMoG/12CrMo/12Cr2Mo/ST52/

Q345B/Q345C/Q345D/Q345E/E355/E235/E215/16MnDG//09MnNiDG

/09MnDG/09DG/10MnDG/06Ni3MoDG/09Mn2VDG/12Cr1MoVG/37Mn5/

25Mn2/36Mn2V/42MnMo7/J55/K55/N80 ， Z5CN18-10，

Z2CN19-10NS，Z5CND17-12，Z2CND17-12，Z2Cd18-12NS，SA-556 Gr.B2、C2

联系电话：0510-85365072    13961883189   传真：0510-85365092    联系人：姜树培