Alloy Seamless Steel Pipe - ASTM A312 Alloy Steel, Coated and Polished

• 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

Our Alloy Seamless Steel Pipe, crafted under the prestigious ASTM A312 standard, epitomizes excellence in engineering and design. With a meticulous production process, these pipes are free from any seams or welds, offering unmatched robustness and extraordinary reliability. These top-tier pipes are highly sought after across a broad spectrum of industries, including construction, oil and gas, automotive, and structural engineering. Their seamless architecture ensures exceptional resistance to pressure and stress, making them the ideal choice for high-pressure and high-temperature applications, where uncompromising performance is crucial.

Production Characteristics

• Seamless Construction: This cutting-edge seamless construction ensures unmatched strength and reliability, effectively reducing the risk of weld defects and significantly boosting the overall integrity and performance of the product.
• High Strength: Engineered with precision to withstand extreme pressures and rigorous stress conditions, this product displays extraordinary resilience and robustness.
• Durability: Boasting exceptional corrosion resistance and the ability to endure high temperatures, this product offers remarkable durability and longevity, making it a trusted choice for enduring applications.
• Versatility: Perfectly suited for a vast spectrum of industrial applications, this product provides unrivaled adaptability, ensuring it meets diverse operational demands with ease.
• Precision: Featuring precise dimensions and a top-notch quality finish, this product guarantees dependable performance and consistent results, elevating operational efficiency.

ALLOY 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	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

Product Application

• Construction: Our Alloy Seamless Steel Pipe is indispensable for delivering unwavering structural support, crafting robust frameworks, and ensuring secure scaffolding solutions.
• Oil and Gas: It plays a pivotal role in the smooth and efficient transportation of oil, gas, and a variety of essential fluids through sophisticated pipeline systems.
• Automotive: A critical component in the production of essential automotive parts and complex assemblies, enhancing performance and reliability.
• Mechanical Engineering: Perfectly suited for high-pressure environments and the engineering of durable machinery components, ensuring optimal functionality.
• Structural Engineering: Essential in the precise crafting of support beams, columns, and a myriad of structural elements, promoting strength and stability.

The seamless steel pipe is meticulously engineered by perforating a whole round steel piece, yielding a pipe free from surface welds, aptly named the seamless steel pipe. Depending on the production methodology, these pipes are available in hot-rolled, cold-rolled, cold-drawn, and extruded types, each offering unique advantages. With dimensions ranging from a substantial maximum diameter of 900mm to a precise minimum diameter of 4mm, these pipes are versatile, supporting applications with both thick and thin wall variants. These pipes find widespread application in petroleum geological drilling, petrochemical cracking, boiler furnaces, bearings, and serve as high-precision structural steel for
the automotive, tractor, and aviation industries, meeting the most demanding standards of these sectors.

Packaging & Shipping

• Packing: Our Alloy Seamless Steel Pipes - ASTM A312 are meticulously packaged to ensure they arrive in perfect condition. We use bundling, crating, or protective wrapping techniques that reflect our unwavering commitment to quality. Safeguarding the integrity of our products during transit is our top priority, ensuring they reach you just as they were intended - flawless and ready for use.

Our Advantages

Unyielding Pressure Resistance:Seamless pipes are globally celebrated for their exceptional capacity to endure and manage high-pressure scenarios with unparalleled grace. Unlike traditional welded alternatives, these pipes maintain an unwavering strength uniformly across the entirety of their structure. Their innovative lightweight and sleek design translate to significant cost savings for industries and manufacturing plants, optimizing efficiency and performance.

Consistent Material Shape:Meticulously crafted through a process of continuous alloy extrusion, these pipes present a steadfast and reliable circular cross-section. This innate uniformity not only streamlines the installation process but also guarantees flawless fittings, thereby enhancing operational efficiency.

Robust Strength for Varied Commercial Applications:While the initial investment in seamless steel pipes may be substantial, it is justified by their extraordinary reliability and enduring strength under immense load pressures. These pipes excel in securely containing materials without the risk of leakage at seams, proving themselves as indispensable assets across residential, commercial, and industrial sectors. They provide assurance in operations, safeguarding against failures and ensuring seamless productivity.

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.