ST52.4 CHS circular hollow sections

ST52.4 CHS circular hollow sections


　　We specialize in the production of the Welded pipes,Hot galvanized pipes,Square pipes,API oil casings,Galvanized steel coil,PPGI coil,Seamless steel pipes,Spiral pipes,Channel steel ,Angle steel ,Galvanized steel strips/coils,Hot steelstrips/coils,Cold steel strips/coil and Related products.Our company products are exported to all over the world especially to Middle East,Africa,South and East Asia
         MATERIAL：ASTM A36 A53 A106 A179 A192 A178 GR C A210 GR C