Hebei Huayang Steel Pipe Co., Ltd.
Hebei Huayang Steel Pipe Co., Ltd.
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ASTM A500 GR.D Water Pipeline ERW Steel Pipe
Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. Established in 2005, we have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 151 million USD, annual output capacity is up to 1000,000 Tons. We can quickly fulfill all of our domestic and international customers’ orders, try our best to meet customers’ requirements.
Introduction:
ASTM A500 standard specification covers carbon steel, cold formed welded and seamless structural tube in both round and shaped forms. ASTM A500 is a standard specification published by the ASTM for cold-formed welded and seamless carbon steel structural tubing in round, square, and rectangular shapes.
| Product Name | ASTM A500 ERW Steel Pipe |
| Out Diameter | 114.3mm - 812.8mm (4"-32") |
| Thickness | 4.0-22.0mm |
| Length | 3m-18m |
| Standard | ASTM A500 |
| Shape | round,square,rectangular,other special type also can produce for u |
| Coating | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc. |
| Processing | threading/pole/grooved/paingtting,etc. |
| Package | Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request |
| Payment term | T/T,L/C |
Specification:
Chemical Component(%)
| Grade | C | M | P | S | Cu |
| Gr.A | 0.26 | 1.35 | 0.035 | 0.035 | 0.20 |
| Gr.B | 0.30 | 1.40 | 0.045 | 0.045 | 0.18 |
| Gr.C | 0.23 | 1.35 | 0.035 | 0.035 | 0.20 |
| Gr.D | 0.27 | 1.40 | 0.045 | 0.045 | 0.18 |
Mechanical Properties Min (MPa)
| Grade | Tensile Strength | Yield Strength | Elongation |
| Gr.A | 310 | 230 | 25 |
| Gr.B | 400 | 290 | 23 |
| Gr.C | 425 | 315 | 21 |
| Gr.D | 400 | 250 | 23 |
Application:
Structure, electric power transmission tower projects, piling, water, oil & gas pipeline engineering, mechanical industry, municipal projects, roads and its auxiliary facilities, etc.
Our Advantage:
Huayang specialized in manufacturing welded carbon steel pipes for 15 years. The annual output is around 1,000,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply.
Why choose us?
1. We are API/ISO Certificated manufacturer.
2. Have cooperated with a lot of importers for more than 8 years.
3. Experienced in doing business with big customers.
4. Quick delivery time for decent orders.Near to Tianjin port.
5. Factory audited by SGS.
6. Free samples could be provided.
