Product Description
Seamless pipes are cylindrical steel products without any welding seams. They are manufactured through processes such as hot - rolling, cold - drawing, or extrusion. They find extensive applications in oil and gas, power generation, and automotive manufacturing due to their high pressure-bearing capacity.
🚀 High Pressure Resistance: Structural integrity enables pipes to withstand extremely high internal pressures, ideal for oil well drilling and high-pressure steam.
🛠️ Excellent Strength and Durability: Superior strength resists external impacts and corrosion, ensuring long service life in harsh environments.
| Standard | AiSi ASTM GB JIS DIN |
| Grade | ASTM A106 Gr.B, ASTM A53 Gr.B, 10#, 20#, 45#, Q235, Q345, etc. |
| Outside Diameter | 21mm-1420mm |
| Thickness | 1.65mm-200mm |
| Technique | Cold Rolled/Hot Rolled/Cold Drawn |
| Surface | Black Painted, Galvanized, Natural, 3PE coated |
Main Product & Profile
We are a leading high-end supporting service enterprise in China, specializing in stainless steel, carbon steel, and galvanized steel products. All raw materials undergo strict inspection before storage to ensure high quality in finished products.
Frequently Asked Questions
Can you send samples?
Of course, we can send samples to all parts of the world. Our samples are free, but customers need to bear the courier costs.
What product information do I need to provide?
You need to provide the grade, width, thickness, and the number of tons you need to purchase.
About product prices?
Prices vary from period to period due to cyclical changes in the price of raw materials.
What are the certifications for your products?
We have ISO 9001, SGS, EWC, and other major international certifications.
How long does your delivery time take?
In general, our delivery time is within 7-45 days, depending on the demand size and specific requirements.
What are the shipping ports?
You can choose ports according to your needs for convenient logistics.