Production Process
Product Description
High strength & high pressure resistance: Welded-free design, more uniform overall performance, resistant to high pressure and less prone to leakage.
High dimensional accuracy: Especially for cold-drawn tubes, the dimensional control is precise, making them suitable for precision mechanical equipment.
High-temperature resistance and corrosion resistance: Suitable for high-temperature and corrosive environments such as boilers, heat exchangers, petrochemicals, etc.
Long service life: The combination of high-quality raw materials and precise craftsmanship ensures safer and more reliable operation over the long term.
Strong processability: Easy to be processed by deep techniques such as cutting, drilling and welding.
A53 Carbon Steel Seamless Pipe delivers excellent performance. Constructed from high-quality carbon steel, it possesses impressive strength, able to bear high pressure in demanding applications. Its seamless design lowers the risk of leakage and ensures smooth fluid flow, making it ideal for transporting oil, gas, and water. This pipe can withstand a broad temperature range, functioning stably in both hot and cold environments. It also has excellent weldability, making installation and connection straightforward. Available in various sizes, it caters to diverse project requirements, from industrial pipelines to construction support structures. Cost-effective and reliable, it is a top choice for long-lasting piping solutions.
Product Paramenters
| Product Name | Carbon Steel Seamless Pipe |
| Standard | API 5L,ASTM A106 Gr.B,ASTM A53 Gr.B,ASTM A179/A192,ASTM A513,ASTM A671,ASTM A672, BS EN 10217,BS EN10296,BS EN 39,BS6323,DIN EN10217 |
| Material | Q195/Q235/Q345/S235JR/S275JR/S355JR |
| Outer Diameter | 15mm-1200mm or customized |
| Wall Thickness | 0.5mm-6mm or customized |
| Length | 1m,4m,6m,8m,12m according to buyer's request |
| Surface Treatment | black paint,varnish,oil,galvanized,anti-corrosion coated |
| Marking | Standard marking,or according to your request.Marking Method:Spray white paint |
| Application | Liquid delivery,structure pipe,construction,petroleum cracking,oil pipe,gas pipe |
Packing & Delivery
Certifications
Customer Photos
FAQ
Q: What's the distinction between seamless pipes and welded pipes?
A: Seamless pipes are free of welds, boasting high strength and pressure resistance, thus fitting high-demand working conditions. Welded pipes feature weld seams and relatively lower production costs, making them suitable for applications with lower pressure requirements.
Q: What are the manufacturing processes for seamless pipes?
A: The manufacturing processes of seamless pipes mainly include hot rolling, cold rolling, cold drawing, and extrusion, etc. The specific process chosen depends on the pipe's specifications and intended uses.
Q: Can stainless steel tubes be utilized in high-temperature environments?
A: Stainless steel seamless tubes possess excellent corrosion resistance, making them suitable for chemical and marine environments. Carbon steel seamless pipes typically need anti-corrosion coatings or galvanization to prevent rust.
Q: How do seamless pipes perform in terms of corrosion resistance?
A: Stainless steel pipes have good workability and can undergo processing methods like cutting, bending, welding, and drilling, making them suitable for complex structures and customized products.
Q: Are seamless pipes appropriate for fluid transportation?
A: Yes, seamless pipes are particularly well-suited for transporting liquids and gases, especially high-pressure pipelines such as oil and gas transmission pipelines and boiler pipelines.
