Seamless Steel Pipe is a type of steel pipe that is manufactured without any welding seam. It is made from a solid round steel billet that is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. This manufacturing process ensures the pipe has a consistent and uniform structure, resulting in excellent strength and durability.
| Standard Grade |
Description |
Features |
| ASTM A106 |
Seamless Carbon Steel Pipe for High-Temperature Service |
- High temperature resistance\n- Suitable for bending, flanging, and similar forming operations\n- Good weldability |
| ASTM A53 |
Seamless and Welded Steel Pipe |
- Wide range of sizes available\n- Suitable for general purpose applications\n- Good dimensional accuracy |
| ASTM A333 |
Seamless and Welded Steel Pipe for Low-Temperature Service |
- Low temperature resistance\n- Impact toughness\n- Resistant to embrittlement |
| API 5L |
Seamless and Welded Steel Pipe for Pipeline |
- High strength\n- Excellent resistance to corrosion\n- Suitable for transporting gas, oil, and water |
| DIN 1629 |
Seamless Circular Unalloyed Steel Tubes |
- Good machinability\n- High durability |
| DIN 17175 |
Seamless Tubes of Heat-resistant Steels |
- Heat resistance\n- Suitable for high-temperature applications |
| JIS G3454 |
Carbon Steel Pipes for Pressure Service |
- Pressure resistance\n- Suitable for high-pressure applications |
| JIS G3461 |
Carbon Steel Boiler and Heat Exchanger Tubes |
- Heat resistance\n- Suitable for boilers and heat exchangers |
| GB/T 8163 |
Seamless Steel Tubes for Liquid Service |
- Good fluidity\n- Suitable for transporting liquids |
| GB/T 3087 |
Seamless Steel Tubes for Low and Medium Pressure Boiler |
- Low and medium pressure resistance\n- Suitable for boilers |
Product Features:
High temperature resistance: suitable for use in high temperature environment, able to withstand high temperature conditions.
Good bending: suitable for bending, flanging and similar forming operations, with good plasticity.
Good weldability: easy to weld operation, and can be effectively connected with other metal parts.
Multi-size options: A wide range of sizes are available to suit different application requirements.
Dimensional accuracy: It has good dimensional accuracy and can meet strict engineering requirements.
Low temperature resistance: suitable for use in low temperature environment, with good low temperature resistance and impact resistance.
Strong corrosion resistance: can effectively resist corrosion, with excellent corrosion resistance.
Application:
Seamless steel pipes are extensively used in industries such as oil and gas, chemical, construction, automotive, power generation, and more, for applications including pipeline transportation, structural components, machinery, and equipment, demonstrating their versatility and reliability.
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