Today, the price of seamless pipes fell slightly in major cities across the country. The national average price of 108*4.5mm seamless pipes was 658.66, a price decrease of 0.82 compared with the previous trading day.
The mainstream price of buckle-type steel pipe scaffolding remains stable. Quotations in mainstream regions: North China: 2.5m vertical pole 729.71; 0.9m horizontal pole 717.40; East China: 2.5m vertical pole 766.68; 0.9m horizontal pole 754.36.
The national welded pipe market price adjusted slightly. The average price of 4-inch*3.75mm welded pipes in 28 cities across the country increased by 0.55-570.08, and the average price of 4-inch*3.75mm galvanized pipes increased by 1.10-651.82. (Unit: USD/ton)
Product |
Size (mm) |
Grade (China) |
Grade (INT) |
Brand /Manufacturer |
City |
Price($/ton) |
Trend |
Remark |
| Steel Plastic | DN15(1/2"*2.5mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN25(1"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN20(3/4"*2.5mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN50(2"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN40(1.5"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN100(4"*3.75mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN65(2.5"*3.75mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN125(5"*4.0mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN80(3"*3.75mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN150(6"*4.5mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN200(8"*5.0mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN125(5"*4.0mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN25(1"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN40(1.5"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN200(8"*5.0mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN50(2"*3.25mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN150(6"*4.0mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN300(12"*5.75mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-lined |
| Steel Plastic | DN65(2.5"*3.75mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN80(3"*3.75mm) | Q215 | ASTM A283 Gr.C | RONGGANG | Guangzhou | * | * | Plastic-coated |
| Steel Plastic | DN100(4"*3.75mm) | Q235 | ASTM A36 Gr.D | RONGGANG | Guangzhou | * | * | Plastic-coated |
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