| Standard |
JIS |
| Grade |
Q195-Q345 |
| Thickness |
0.6 - 6.0 mm |
| Place of Origin |
Tianjin China (Mainland) |
| Section Shape |
Square |
| Surface Treatment |
Galvanized |
Hot dipped galvanized pipe owns thicker zinc coating than pre-galvanized pipe.Black pipes will be dipped into zinc pool for galvanizing. We can supply the products according to following standards: Round pipe: GB/T3091-2001, BS 1387:1985, DIN2440, EN39-2001, ASTM A53 Gr.A sch40, ASTM A500 Square/Rectangular tube: GB/T6728-2002, ASTM A500 Gr.A.B.C. , JIS G3466 Shapes available: Round, Square, Rectangular