Audited Supplier
Seamless Steel Pipes are manufactured without any seams or welds, offering superior strength, durability, and reliability. These pipes are used in various applications including construction, oil and gas, automotive, and structural engineering. The seamless construction ensures high resistance to pressure and stress, making them ideal for high-pressure and high-temperature environments.
- Seamless Construction: Provides uniform strength and eliminates the risk of weld defects.
- High Strength: Capable of withstanding high pressure and stress.
- Durability: Resistant to corrosion and high temperatures.
- Versatility: Suitable for a wide range of industrial applications.
- Precision: Accurate dimensions and high-quality finish.
| Production Range | Outer Diameter:10-120mm (0.4 inch - 4.7 inch) |
| Wall Thickness:1-20mm (0.04 inch - 0.78 inch) | |
| Material | Alloy Steel: GB/T 8162 & 8163 & 3639: 16Mn(Q345B), 20Cr, 40Cr, 15CrMo, 20CrMo, 28CrMo, 30CrMo, 35CrMo, 42CrMo, 20CrMnTi, 40MnMoV, 20Mn2, ZF6, 16MnCr5, 20MnCr5, 38Mn2V, 09CrCuSb(ND) ASTM A519: 5120, 5140, 4130, 4135, 4140 DIN17121/EN 10297-1, DIN1629/DIN2391/EN 10305-1: ST52, EN10084-1998 20Cr4, 41Cr4, 15CrMo4, 25CrMo4, 35CrMo4, 42CrMo4, 16MnCr5 JIS3441/JIS3444/JIS3445: SCM432/SCRRM3, SCM4 JIS G4053: JIS SCr420, JIS SCr440, SCM415, SCM420 |
| Tolerance | Tolerance ±0.15mm Superior products ±0.05mm Can be customized according to customer's requirements |
| Technique | Cold Drawn / Cold Rolled |
| Shape | Round |
| Further Processing for Steel Tubes | Final Annealing, Cutting, Chamfer, Threading, Inner diameter or Outer Diameter Lathe, Surface Shot Blasting, Laser Marking |
PRODUCTION PROCESS
- Construction: Structural support, framework, and scaffolding.
- Oil and Gas: Transporting oil, gas, and fluids in pipelines.
- Automotive: Manufacturing of automotive components and assemblies.
- Mechanical Engineering: High-pressure applications and machinery components.
- Structural Engineering: Support beams, columns, and other structural elements.
automobiles, tractors and aviation.
- Packing: Pipes are typically bundled, crated, or wrapped with protective material to prevent damage during transit.
Strong Pressure Resistance:Seamless pipes excel at handling pressure, with the material being uniformly strong around the entire circumference, similar to welded pipes without seams. These pipes can effectively manage pressure, and their lightweight and thin design help industries or plants reduce costs.
Uniform Material Shape:Seamless pipes are formed by continuous extrusion of the alloy, creating a reliable circular cross-section. The uniformity of seamless tubing simplifies the installation and fitting process.
Strength for Commercial Applications:Seamless steel pipes can be costly, but they are valued for their reliability and ability to maintain strength under load. These pipes securely hold materials without leaking through seams, making them dependable for use in residential, commercial, and industrial applications without failure.
Q: Are you a trading company or manufacturer?
A: We are a MANUFACTURER.
Q: How are the PRICES of your products?
A: Because we are a private company, the prices of our products are usually COMPETETIVE and FLEXIBLE according to the number of orders and customer needs. We endeavor to keep our prices reasonable and provide quality products and services to meet our customers' needs and budgets.
Q: Are your products CERTIFIED or INSPECTED?
A: Yes, our products are usually certified by international certification bodies or inspected by third-party inspection organisations, such as CE certification, ISO 9001 quality management system certification, etc. These certifications and inspections prove the quality and compliance of our products.
Q: Do you offer CUSTOMISED SERVICE for your products?
A: We can provide customized products according to customers' needs. Whether it is the specification, material or packaging, we can adjust and customize to meet the specific requirements of our customers to meet their particular needs.
Q: What kind of payment does your company support?
A: T/T, L/C at sight, Cash, Western Union, and other negotiable payment methods.
