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![]() Carbon seamless steel pipe and alloy steel pipe are our main products,with outer diameter of 3/4~16 inches and wall thickness of 3.5~30mm.All products are applied in the petroleam,chemical industry,electricity,coal,machinery,low high-pressure boilers and hydranlic props.The output is up to 200,000MT per year. Since 2003 we are serving many clients from Europe,Middle East,especially from America and Russia. Standard: ASTM A106GRB /ASTM A53GRB/API 5L GRB / ASTM A335 /ASTM A333 /DIN ST52/ CK45/STPG370 Quality :20#,35#,45#,20G,20A,40Mn2,45Mn2,27SiMn,40MnB,20MnVB,20Cr,30Cr,35Cr,40Cr,45Cr,50Cr, 38CrSi,12CrMo ,20CrMo,35CrMo,42CrMo,12CrMoV,12Cr1MoV,38CrMoAL,50CrV,20CrMnSi,30CrMnSi,35CrMnSi, 20CrMnTi,30CrMnTi,12CrNi2, 12CrNi3,12Cr2Ni4,40CrNiMoA,45CrNiMoVA,20G,20MnG,25MnG,12CrMoG,15CrMoG,12Cr2MoG,12Cr1MoVG,12Cr2MoWVTiB, 12Cr3MoVSiTiB [Details] |
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