Hot Dipped Galvanized Steel Tube Gi Pipes
We can supply various standards.
Steel Tube Grade:
Q195 = S195 / A53 Gr. A
Q235 = S235 / A53 Grade B / A500 Gr. A / STK400 / SS400 / ST42.2
Q355 = S355JR / A500 Grade B Grade C
Q195—Grade B, SS330, SPC, S185
Q215—Grade C,CS Type B, SS330, SPHC，
Q235—Grade D, SS400, S235JR, S235JO, S235J2，
Q345—SS500, ST52，S355JR
Shape: Square / Rectangle / Round
If you need to purchase steel pipes products,contact us now.