ASTM A312 Carbon Seamless Steel Pipes - Polished, High-Quality Carbon Steel

• Customization: Available
• After-sales Service: Comprehensive Technical Support and Consultation S
• Warranty: 12 Months
• Type: Seamless
• Usage: Water Supply, Gas Supply, Oil Pipe, Construction
• Joint Type: Flexible Joint
• Section Shape: Round
• Certification: ISO2531, EN545, EN598, ISO4179, ISO8179
• Shape: Round
• Customized: Customized
• Production Standards: API 5L, ASTM A106, ASTM A53, ASTM A335, ASTM A312
• Material: Carbon Steel, Alloy Steel, Stainless Steel
• Surface Treatment: Oiled, Galvanized, Painted, Polished, Coating
• Shape Type: Round, Square, Rectangular, Triangular, Hexagonal
• Stainless Steel Pipe: 304, 316, 310S, 304L, 316L, 321, 430, 2205, 904L
• Alloy Steel Pipe: P11, P22, P5, P9, P91, P92, 4130, 4140, T22, T91
• Copper Steel Pipe: C11000, C12200, C23000, C28000, C44300, C70600, C7
• Process: Hot Rolled, Cold Rolled, Cold Drawn
• Carbon Steel Pipe: A106 Grade B, A53 Grade B, API 5L Grade B, A333 Gr
• Nickel Alloy Pipe: Inconel 600, Inconel 625, Inconel 718, Inconel 800
• Titanium Alloy Pipe: Grade1, Grade2, Grade5, Grade7, Gr
• Transport Package: Sea-Worthy Packing
• Specification: 6mm-2500mm (3/8"-100")
• Trademark: WASUNGEN
• Origin: China, Tianjin
• HS Code: 7304319000
• Production Capacity: 50000/Year

Product Description

Production Introduction

Seamless Steel Pipes are meticulously engineered to perfection, crafted without any seams or welds to deliver unmatched strength, durability, and reliability. These remarkable pipes are indispensable across a vast array of industries such as construction, oil and gas, automotive, and structural engineering. Thanks to their unique and seamless design, they offer extraordinary resistance to pressure and stress, solidifying their status as the ultimate choice for high-pressure and high-temperature environments.

Production Characteristics

• Seamless Construction: Seamless design delivering consistent and uniform strength, completely eliminating risks associated with weld defects.
• High Strength: Expertly engineered to withstand and endure substantial pressure and stress with ease.
• Durability: Demonstrates exceptional resistance to corrosion and elevated temperatures, ensuring long-lasting performance.
• Versatility: Ideally suited for an extensive range of industrial applications, providing unmatched adaptability.
• Precision: Guarantees precise dimensions and an exceptionally high-quality finish, meeting rigorous standards.

CARBON STEEL PIPE

Production Range	Outer Diameter:10-120mm (0.4 inch - 4.7 inch)
	Wall Thickness:1-20mm (0.04 inch - 0.78 inch)
Material	Carbon Steel: GB/T 8162 & 8163 & 3639, ASTM A519, DIN17121/EN 10297-1, DIN1629/DIN2391/EN 10305-1, JIS3441/JIS3444/JIS3445, JIS G4051
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

Product Application

• Construction: Widely utilized for creating structural support, forming robust frameworks, and implementing reliable scaffolding solutions. These pipes offer unmatched strength and durability, making them indispensable in the construction industry.
• Oil and Gas: Absolutely essential for the seamless transport of oil, natural gas, and other vital fluids within pipelines. Their impeccable strength and durability ensure safe and efficient flow, meeting the demanding standards of the oil and gas sector.
• Automotive: Integral to manufacturing, these pipes are crucial for producing high-performance automotive components and assemblies, offering reliability and precision that drive excellence in the automotive industry.
• Mechanical Engineering: Indispensable for high-pressure applications and the construction of machinery components. These pipes are engineered to withstand extreme conditions, providing unmatched performance and reliability in mechanical engineering.
• Structural Engineering: Employed in crafting support beams, columns, and other vital structural elements. These pipes deliver superior strength and resilience, ensuring stability and safety in various structural engineering projects.

Seamless steel pipe is expertly crafted by perforating whole round steel, resulting in a pipe that boasts no weld on its surface, widely recognized as a seamless steel pipe. Depending on the production method, seamless steel pipes can be classified into categories including hot-rolled, cold-rolled, cold-drawn, extruded, and pipe jacking. Their diameters range impressively from a maximum of 900mm to a minimum of 4mm. Tailored to meet diverse applications, these pipes come in both thick and thin wall variants. Predominantly, seamless steel pipes are utilized for petroleum geological drilling, petrochemical cracking, boiler furnace applications, bearing operations, as well as serving as high-precision structural steel pipes for
automobiles, tractors, and aviation, offering unrivaled performance and precision.

Packaging & Shipping

• Packing: Our ASTM A312 Carbon Seamless Steel Pipes are meticulously packed with utmost care. Typically, they are bundled, crated, or lovingly ensconced in premium protective materials. This meticulous packaging ensures that they remain pristine and immaculate, safeguarding them from any potential damage during the journey to your destination.

Our Advantages

Unyielding Pressure Resistance:Seamless pipes exemplify extraordinary pressure endurance, unmatched by their welded counterparts due to their flawless, unbroken structure. Crafted to perfection, these pipes not only manage pressure with grace but also offer a cost-efficient solution to industries and plants with their feather-light and slender design.

Consistent Material Geometry:Crafted with precision, seamless pipes are produced through the continuous extrusion of alloy, resulting in a consistently reliable circular cross-section. This seamless uniformity translates into ease of installation and fitting, saving both time and effort.

Robustness for Diverse Applications:Despite the higher upfront cost, seamless steel pipes offer unmatched reliability and maintain their strength even under heavy load. These pipes ensure secure retention of materials, free from seam-related leaks, providing dependable service in residential, commercial, and industrial settings, without exception.

FAQ

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.