We are passed API certification and ISO9001 quality system certification. All our seamless steel pipes (outside diameter
Hot rolled seamless tube
Standard:ASTM A106 / A53 Gr.B
OD range:114-219mm
WT range:9.50-25mm
Grade:10,20,35,45,Q345
| Supply Ability: | 500,000 Ton per Year |
| Minimum Order Quantity: | 10 Ton |
| Payment Terms: | L/C,T/T |
| Port: | shanghai |
| Fob Price: | US$500-800shanghai |
| Technique: | Seamless |
| Grade: | 10,20,35,45,Q345 |
| Technique: | Hot Rolled |
| Place of Origin: | Zhejiang China (Mainland) |
| Thickness: | 6-50mm |
| Outer Diameter: | 4 1/2" - 8 5/8" |
| Grade: | ST52 |
| Standard: | BS, JIS, GB, ASME, DIN |