| O.D | O.D tolerance | W.T | Thickness Tolerance | ||
| 21--508MM | ±0.5mm | 1.5-19 MM | ±0.15MM | ||
| Length | 2--12M , according to customers' requirements | ||||
| Zinc coating | 210--500g/m2 | ||||
| International Standard | ISO 9001;2008 | ||||
| Standard | ASTM A 53 / BS 1387-1985/JIS G3444 | ||||
| Material | Q195/Q235/Q345/STK400/STK500 | ||||
| Product Category : | Metallurgy, Mineral & Energy | ||||
| Technique: | Welded | ||||
| Packing | In bundles or according to customers' requirements | ||||
| Usage | 1.For low pressure liquid delivery such as water , gas and oil 2.For construction , e.g building greenhouse  | ||||
| Main market: | Middle east, Africa, North and South America, East and West Europe, South and southeast Asia,Australia | ||||
| Place of Origin | China | ||||
| HS code: | 7306309000 | ||||
| Productivity | 100000 Ton/Month | ||||
| Processing technology available: | Threading , coupling and with plastic caps protected | ||||
| Remarks | 1) Payment term : T/T 2) Trade Terms : FOB / CFR /CIF 3) Minimum quantity of order : 20 MT (20,000KGS) 4) Delivery period : 10 to 30 Days .  | ||||


