Seamless steel tubes and pipes are made from round steel billets. The billets must be heated firstly. After heating, a hollow tube will be formed by cold drawing or hot expanding. Due to this special process, the seamless steel pipe for sale does not have any joints created during the manufacturing process. NYALA Industrial is devoted to producing various types of seamless steel pipe with attractive price.
High Strength: the seamless pipe can bear 20% more pressure than welded pipes. Higher level of corrosion resistance because of there is no seam.
Standard | API / ASTM / EN / JIS etc |
Grade | AS 1163 / 1074 API 5L GR.B-X100 PSL1 PSL2 EN 10219 / 10210 / 10217 / 10255 C250, C250LO, C350, C350LO, C450, C450LO ASTM A53 GR.A / GR.B / A252 GR.1 GR.2 GR.3 S235JRH, S275JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H |
Size | Outside Diameter: 219.1-2540mm Wall Thickness: 5.0-25.4mm |