High Strength Carbon Steel Construction Heavy Duty Durable ERW Steel Pipe

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Product Description

🔹 Basic Specifications
Model NO.
Welded Steel Pipe
Material
Carbon Steel
Surface
Black Treatment
Section Shape
Round
Diameter
1/2"-8" (21.3-219.1mm)
Wall Thickness
1.50-6.00mm
Origin
China
📦 Product Introduction
ERW Steel Pipe Banner
Our products are designed for the transportation of water, gas, air, oil, heating steam, and other low-pressure fluids. They are also widely utilized in agricultural greenhouses, furniture manufacturing, scaffolding, and various mechanical structures.
High Strength Carbon Steel Pipe
Steel Pipe Detail 1
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🛠️ Main Products Gallery
Main Product Line
🏢 Company Profile
Industrial Facility
Our group is a leading comprehensive enterprise focusing on the manufacturing and sales of steel pipes, integrating science, industry, and trade. We operate multiple production bases with an annual capacity exceeding 10 million tons. Our sales network covers the domestic market and serves global clients with high-quality ERW, galvanized, and SSAW steel pipes.
The company has successfully passed major international certifications including ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and holds API 5L and CE marks. We adhere to the corporate spirit of standardization and excellence.
Production Process
🌟 Company Advantages
  • Scale & Capacity: Annual production exceeding 10 million tons.
  • Advanced Technology: National High-Tech Enterprise status with advanced ERW and SSAW lines.
  • Quality Assurance: Multi-system certifications including energy management and intellectual property.
  • Global Logistics: Optimized shipping plans from major ports to minimize transit time.
Advantage Overview
🏆 Global Presence & Quality
International Exhibition
Quality Certificates
🚢 Packaging & Logistics
We provide standard steel bundle packaging with waterproof paper and steel strips. Custom packaging, including anti-rust oil and plastic film labeling, is available for specific international requirements.
Shipping Logistics
❓ Frequently Asked Questions
What types of steel pipes do you supply?
We provide welded pipes (ERW, LSAW, SSAW), seamless pipes, galvanized pipes, and various anti-corrosive coated pipes for construction, oil & gas, and industrial use.
Can you customize pipe specifications?
Yes, we support customization for outer diameters (15mm-2000mm), wall thickness, length, and specific material grades like Q235, Q355, API 5L, and ASTM A53.
What quality standards do your products follow?
Our products meet international standards including API, ASTM, DIN, EN, and JIS, backed by ISO 9001, CE, and SGS certifications.
What is your typical production lead time?
Standard orders take 15-20 working days, while customized or bulk orders (over 1000 tons) may require 30-45 working days.
What shipping terms and ports are available?
We ship from Tianjin, Jingtang, or Qingdao ports. We offer flexible terms including FOB, CIF, DAP, and DDP to optimize your logistics costs.
Do you provide technical support for installation?
Yes, our engineering team offers consultation on selection, maintenance, and can provide installation guidelines and CAD drawings upon request.

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