Torich Interational Co.,Ltd is a professional manufacturer and exporter of steel pipes materials. It is an international marketing and sales company specialized in steel tubes, which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, Welded Precision Steel Tubes?DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.Our steel pipes cover the following ranges:Seamless Precision Steel PipesWelded Precision Steel Pipes, with DOM productionSeamless Heat Exchanger Steel PipeSeamless Boiler Steel PipesSeamless Structural Steel PipesSeamless Mechanical Steel PipesSeamless Alloy Steel Tubes & PipesSeamless Stainless Steel tubesWelded Stainless Steel TubesSeamless Stainless Steel Tubes & PipesWelded Stainless Steel Tubes & PipesSeamless Carbon Steel Tubes & PipesNickel Alloy Steel Tubes & PipesProducts Application:Oil CylindersAir Cylinder, Automotive Cylinder LinersBoilers, Pressure VesselsShell & Heat ExchangersJack LiftingTelescopic SystemsPneumatic CylindersAgricultural MachineriesSize range is: O.D. 4-350mm, W.T. 0.5-30mm, Length: according to customer?s requirement and agreementSteel Grade:Carbon Steel Grade:ST35.8, ST37.0, ST44, ST52;E155, E195, E215, E235, E275, E355;195GH, P235GH, P265GH, P195TR1, P195TR2, P235TR1, P235TR2, P265TR1, P265TR2;SAE1010, SAE1020, SAE1036, SAE1035, SAE1045;Carbon steel tube: SA178, A179, A192, A210, SA213, SA214, etc.Alloy Steel Grade:T2, T5, T9, T11, T12, T17, T21, T22, T91,T92, 15Mo3,16Mo3, 13CrMo44;SAE4130, SAE4140, 40Cr, 40Cr4, 10CrMo910, 12CrMo910, 11CrMo910,25CrMo4, 35CrMo, 35CrMo4
