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

• 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 masterfully engineered with precision to guarantee an absence of seams and welds, thereby offering unmatched strength, long-lasting durability, and steadfast reliability. These outstanding pipes are extensively utilized across a wide array of industries, including construction, oil and gas, automotive, and structural engineering, demonstrating their versatility and indispensability. Their seamless construction provides exceptional resistance against pressure and stress, making them the ideal choice for demanding high-pressure and high-temperature applications, where performance cannot be compromised.

Production Characteristics

• Seamless Construction: Seamlessly crafted to ensure unwavering strength and minimize any potential for weld imperfections, this feature significantly enhances the product's overall structural integrity.
• High Strength: Expertly engineered to withstand extreme pressure and stress, this pipe demonstrates exceptional resilience, making it a reliable choice for demanding environments.
• Durability: Boasting superior resistance to corrosion and the ability to endure high temperatures, this product is designed for long-lasting performance and reliability.
• Versatility: Perfectly suited for a wide spectrum of industrial applications, this pipe offers unparalleled adaptability to meet diverse needs.
• Precision: Engineered for exacting dimensions and an impeccable quality finish, this product ensures consistent, trustworthy performance every time.

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: An indispensable choice for architectural and infrastructure projects, providing unparalleled structural support, forming robust frameworks, and ensuring secure and reliable scaffolding.
• Oil and Gas: A critical component in the seamless and efficient transportation of oil, gas, and various fluids through extensive pipeline networks.
• Automotive: Essential in the manufacturing of pivotal automotive components and assemblies, ensuring durability and precision.
• Mechanical Engineering: Perfectly suited for high-pressure scenarios and the crafting of intricate machinery components, ensuring efficiency and resilience.
• Structural Engineering: Crucial for the precise crafting of support beams, columns, and an array of structural elements with unmatched accuracy.

Our Alloy Seamless Steel Pipe stands out due to the expert perforation of a whole round steel piece, creating a pipe free from surface welds, defining it as a seamless steel pipe. Depending on the production method employed, seamless steel pipes are available in various types such as hot-rolled, cold-rolled, cold-drawn, or extruded, and their applications include pipe jacking. Dimensionally diverse, they range from a substantial 900mm to a slim 4mm in diameter. These versatile seamless steel pipes cater to a wide array of applications, covering both thick and thin wall variants. Esteemed in applications from petroleum geological drilling to petrochemical cracking, these pipes are integral to boiler furnaces, bearings, and offer high-precision structural steel solutions for
the automotive, tractor, and aviation sectors, meeting the highest industry standards.

Packaging & Shipping

• Packing: To maintain the pristine condition of our Alloy Seamless Steel Pipes—ASTM A312 Stainless Steel, Polished and Coated—we meticulously bundle, crate, or envelop them in superior protective materials. This strategy ensures each pipe remains untouched by harm during transit, underscoring our unwavering dedication to quality and excellence.

Our Advantages

Exceptional Pressure Resistance:Seamless pipes are celebrated for their exceptional ability to withstand high pressure with elegance, consistently maintaining strength around their entire circumference. Unlike their welded counterparts, these pipes lack seams, offering unparalleled durability. Their sleek and lightweight design translates into significant cost-efficiency for a myriad of industries and plants, making them an ideal choice for numerous applications.

Consistent Material Shape:Skillfully crafted through continuous alloy extrusion, these pipes feature a dependable circular cross-section. This consistent shape not only facilitates easy installation but also guarantees a flawless fit, ensuring seamless integration into any system or infrastructure.

Robust Strength for Commercial Use:While seamless steel pipes may represent a noteworthy investment, their remarkable reliability and enduring strength make them highly esteemed choices. Their ability to securely contain materials without leakage at seams renders them indispensable in various settings, including residential, commercial, and industrial environments. They promise fail-safe operations, ensuring peace of mind and operational efficiency across diverse applications.

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.