Tub çeliku LSAW
Emri: Tuba çeliku LSAW
Standard: API 5L PSL1, ASTM A53, ASTM A252, SY/T5037, SY/T5040, DIN 30670
Materiali: ASTM A252 GR.1—3，SS400, ST37, ST52, Q235, Q345, API GR.A, GR.B
Specifikimi: OD: 219.1mm-2320mm
Trashësia e murit: 5mm-24mm
Trajtimi i siperfaqes: I galvanizuar, PE 3-SHTresore, FBE, llak, llak
