Thick Wall Welded Seamless Honing Honed Square Brass Copper Titanium Nickel Alloy Galvanized Black Inox Stainless Steel Tube for Structural Hydraulic Cylinder

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Product Description

Company Profile
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Company Profile

Founded in 2015, our company has established itself as a frontrunner in the steel pipe industry. Our journey from a pioneering local workshop to a trusted global partner mirrors our commitment to quality and innovation. With a portfolio rich in high-performance steel pipes, we cater to diverse sectors, including construction and building industry, oil and gas industry, and chemical industry.
We believe in pushing the boundaries of engineering and service. Our products are built to exceed international standards, ensuring superior durability and safety. Recognition through international certifications and positive client testimonials stands testament to our unwavering quality and reliability.
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Basic Information

Model NO. Year 24 Main Product 8-1 Tube Type Seamless or Welded
Technique Hot Rolled/Cold Drawn/Cold Rolled Material Carbon/Stainless/Alloy Steel
Surface Treatment Polished/Galvanized/Antiseptical Section Shape Round/Square/Rectangular/Irregular
Standard ASTM, AISI, JIS, GB, DIN, En, BS, GOST MOQ 1 Ton
Thickness 1.0mm-60mm Capacity 60,000 Tons/Year
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Product Parameters

Specification Details
Product Type Seamless Pipe (Hot Rolled, Cold Drawn, Cold Rolled, Extrusion); Welded Pipe (ERW, SAW, EFW)
Carbon Steel ASTM A53 Gr A/B, A106 Gr A/B/C, A179, A333, A500, A519
Stainless Steel ASTM A269, A270, A312, A358, A554 (TP304, 304L, 316, 316L, 321, 310S, 347, S31803)
Alloy Steel ASTM A213 (T5, T9, T11, T91), ASTM A335 (P5, P9, P11, P22, P91), ASTM A519
Nickel Alloy Inconel 718/625/600, Hastelloy C276/C-22/X, Monel 400, Incoloy 800/825
Size Range Round: OD 6mm-2500mm, WT 1mm-150mm; Square/Rectangular sizes available
Pipe Ends PE, BE, TE, Grooved, Bell End, Tapered, Expanded
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Processing Methods

Processing Methods
Unlock the potential of seamless steel pipes with our diverse production techniques. Hot Rolling transforms raw steel for high-pressure environments. Cold Rolling offers tighter tolerances and superior finish. Cold Drawing provides exceptional dimensional accuracy and surface quality.
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Industrial Applications

Application 1
Application 2
Application 3
Our steel pipes serve as the foundation for modern industry:
  • Construction: Frameworks and architectural support.
  • Oil & Gas: Drilling, transportation, and refinery operations.
  • Chemical Industry: Handling aggressive substances with high durability.
  • Water Supply: Reliable clean water and sewage infrastructure.
  • Aerospace & Defense: High strength-to-weight ratio components.
  • Shipbuilding: Corrosion-resistant maritime piping systems.
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Technical Details

Custom Sections & End Processing

Section Shapes
End Processing
We offer advanced cold-drawn seamless technology to create circular, square, rectangular, or intricate custom forms. Our pipe end services include Plain End (PE), Threaded End (TE), and Bevelled End (BW) to ensure optimal fit and structural integrity.

Surface Finish & Roughness

Surface Patterns
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Packaging & Shipping

Packaging
Shipping
We offer Bare Packing for robust large diameter pipes, Bundled Packing for smaller sizes, and Wooden Crate/Pallet Packing for high-precision or specialized surface treated products. Our multi-modal transportation solutions (road, rail, sea, air) ensure safe and efficient delivery worldwide.
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Quality Assurance

Certifications
Our products undergo stringent quality checks at every production stage. We adhere to global standards such as ASTM, ISO, and EN, supported by state-of-the-art laboratory testing to guarantee performance and longevity.

Value-Added Services

Bending
Cutting
Punching
We provide precision processing including Bending for intricate designs, Cutting for accurate dimensions, Punching for connection points, and Welding for strong, durable structural bonds.

Frequently Asked Questions

Q: What types of steel materials can you provide? A: We supply a wide range of materials including Carbon Steel, Stainless Steel, Alloy Steel, and specialized Nickel, Copper, and Titanium Alloys.
Q: Do you support customized pipe shapes and sizes? A: Yes, we utilize advanced cold-drawing techniques to produce pipes in round, square, rectangular, and various irregular cross-sectional shapes according to your requirements.
Q: What quality certifications do your products have? A: Our factory is ISO 9001, ISO 14001, and ISO 45001 certified. We also have BV and SGS authentication to ensure the highest quality standards.
Q: How long is the typical delivery time? A: In-stock items usually ship within 7-14 days. For custom or non-stock production, the lead time is generally 25-45 days depending on the order quantity.
Q: Can I get samples before placing a large order? A: Yes, we can provide samples free of charge. You only need to cover the express freight cost, which can be deducted from your formal order amount later.
Q: What value-added services do you offer? A: We offer comprehensive processing services including precision bending, cutting, punching, and professional welding to deliver ready-to-use components.

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