| Section Shape | Round |
| Surface Treatment | Hot Rolled/Cold Rolled |
| Tolerance | ±1% |
| Oiled or Non-oiled | Non-oiled |
| Invoicing | by theoretical weight |
| Place of Origin | China |
| Alloy Or Not | Non-Alloy |
| Standard | ASTM |
| Grade | 4130 Q195-Q345, Q235, 10#-45#, 20# |
| Delivery Time | 8-14 days |
| Brand Name | Bao Steel/Laiwu Steel |
| Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe |
| Thickness | 1.2 - 12 mm |
| Certificate | ISO9001 |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting |
| Product name | Seamless Carbon Steel Pipe |
| MOQ | 5 Tons |
| Length | Customized Accept |
| Payment terms | 30%TT Advance + 70% Balance |
| Usage | Construction Structure |
| Quantity (tons) | 1-28 | 29-50 | 51-100 | > 100 |
|---|---|---|---|---|
| Lead time (days) | 7 | 10 | 15 | To be negotiated |
| Customized logo Min. order: 10 |
Customized packaging Min. order: 10 |
Graphic customization Min. order: 10 |
The company is a large-scale steel enterprise integrating production and sales. Having been engaged in the steel industry for more than ten years, the enterprise took the lead in passing the ISO9001 quality system certification, utilizing advanced production management experience and comprehensive technical monitoring for each batch produced.
The primary focus includes steel plates, steel coils, steel pipes, hollow anchor rods, and various types of steel. Materials range from hot-rolled carbon steel, cold-rolled carbon steel, stainless steel, galvanized, lead, and copper products.
Equipped with large, medium, and small cold drawing machines, roller hearth heat treatment furnaces, and piercing machines, the facility ensures mature production technology. A modern scientific research center provides mechanical performance testing, eddy current testing, ultrasonic testing, and high-precision chemical analysis to ensure all products meet global requirements.



The facility employs over 70 staff members, including nearly 20 specialized technicians dedicated to providing high-quality products and optimal solutions.


Packaging methods include simple pallet packaging for export, fumigation-free wooden boxes, and iron packaging to ensure maximum protection during transit.
Export pallet simple packaging
Fumigation-free wooden boxes

