Premium API 5L Alloy Seamless Steel Pipe - Galvanized & 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

Our Alloy Seamless Steel Pipes, including the exemplary API 5L Alloy Steel variety, are engineered with precision to embody perfection—no seams, no welds, just pure excellence. These pipes stand as a testament to strength, durability, and unwavering reliability. They are indispensable across a spectrum of industries, from construction to oil and gas, automotive to structural engineering. Their seamless construction gives them a remarkable edge in pressure and stress resistance, making them the ideal choice for high-pressure and high-temperature operational settings. Choose unparalleled quality for unmatched performance.

Production Characteristics

• Seamless Construction: Our seamless construction ensures unwavering strength while eliminating the risks associated with weld defects, thereby significantly enhancing the integrity and reliability of the product.
• High Strength: Crafted to withstand and excel under extreme pressure and stress conditions, demonstrating remarkable resilience and unparalleled performance.
• Durability: Features outstanding resistance against corrosion and can endure high temperatures, thereby guaranteeing an extended lifespan and dependability.
• Versatility: Perfectly suited for a wide range of industrial applications, providing unmatched adaptability and versatility to meet diverse needs and challenges.
• Precision: Offers exacting dimensions and a superior quality finish, ensuring unrivaled performance and dependability in every application.

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: Vital for creating sturdy structural supports, robust frameworks, and ensuring the reliability of secure scaffolding installations.
• Oil and Gas: Essential for the seamless and efficient transportation of oil, gas, and various fluids through complex pipeline systems.
• Automotive: Indispensable in the manufacturing of pivotal automotive components and critical assemblies, ensuring durability and performance.
• Mechanical Engineering: Ideal for high-pressure environments and indispensable in the crafting of precision machinery components.
• Structural Engineering: Crucial for the precision crafting of support beams, columns, and a wide array of structural elements, delivering reliability and strength.

Our seamless steel pipe is meticulously crafted by expertly perforating a complete round piece of steel, resulting in a pipe free from any surface welds, known as seamless steel pipe. According to the production process, these pipes can be categorized into hot-rolled, cold-rolled, cold-drawn, and extruded types, also serving purposes such as pipe jacking. Dimensionally versatile, they range from a maximum diameter of 900mm to a minimum of 4mm. Designed for versatility, these seamless pipes cater to both thick and thin wall requirements across various industries. These versatile pipes find extensive application in petroleum geological drilling, petrochemical cracking processes, boiler furnaces, bearings, and are equally essential in high-precision structural steel applications for
the automotive, tractor, and aviation industries.

Packaging & Shipping

• Packing: Each pipe is meticulously bundled, carefully crated, or thoughtfully wrapped in high-quality protective material. This ensures that every piece remains in pristine condition during transit, exemplifying our unwavering dedication to maintaining superior quality throughout the delivery process.

Our Advantages

Robust Pressure Resistance:Seamless pipes are celebrated for their extraordinary capacity to manage high pressure with ease. They maintain consistent, unwavering strength across their entire circumference, akin to welded pipes but without the weakness of seams. Their lightweight yet slender design brings significant cost-efficiency advantages to industries and plants, making them an ideal choice for those seeking both durability and economic benefits.

Consistent Material Shape:Expertly crafted through the continuous extrusion of alloy, these pipes feature a dependably uniform circular cross-section. This consistency not only simplifies installation processes but also ensures impeccable fittings, allowing for a seamless integration into any system.

Exceptional Strength for Commercial Applications:While seamless steel pipes represent a noteworthy investment, their exceptional reliability and persistent strength under load make them highly prized. They securely contain materials without leakage at seams, proving indispensable for residential, commercial, and industrial applications. These pipes guarantee fail-safe operations, offering peace of mind and unparalleled performance across diverse sectors.

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.