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Wholesale Cold Rolled Coil Supplier

Wholesale Cold Rolled Coil Supplier
Reliable Hot-Dip Galvanized Round Pipe with Long-Term Corrosion Protection

Reliable Hot-Dip Galvanized Round Pipe with Long-Term Corrosion Protection
Premium Wholesale Hot-Dip Galvanized Round Pipe Manufacturer

Premium Wholesale Hot-Dip Galvanized Round Pipe Manufacturer
High Performance Hot-Dip Galvanized Round Pipe for Industrial and Construction Applications

High Performance Hot-Dip Galvanized Round Pipe for Industrial and Construction Applications
High-Quality Hot-Dip Galvanized Round Pipe for Global Construction Projects

High-Quality Hot-Dip Galvanized Round Pipe for Global Construction Projects
YTDR ERW Steel Pipe Solutions with International Standards Compliance

YTDR ERW Steel Pipe Solutions with International Standards Compliance
YTDR Durable ERW Steel Pipe with Advanced Manufacturing Technology

YTDR Durable ERW Steel Pipe with Advanced Manufacturing Technology
Yuantai Derun ERW Steel Pipe for Global Steel Supply

Yuantai Derun ERW Steel Pipe for Global Steel Supply
Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects

Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects
ERW Steel Pipe – High-Performance Welded Pipe for Global Industrial Applications

ERW Steel Pipe – High-Performance Welded Pipe for Global Industrial Applications
Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects (1).jpg
ERW Welded Round Pipe (4).jpg
Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects (3).jpg
Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects (4).jpg

Premium ERW Steel Pipe Manufacturer for Construction and Infrastructure Projects

Place of Origin: Tianjin, China
Technique: ERW
Certification: CE,LEED,BV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,ASTMA500,ASTM A501,AS1163,JIS G3466,GB/T6728,GB/T3094,GB/T3091
Brand: YUANTAI DERUN
Standards: Hollow section: ASTM A500/501,EN10219/10210, JIS G3466,GB/T6728/T3094/3091,CSA G40.20/G40.21
Materials: Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/345,X42/52/60/65/70,STKR400/490,300W/350W
Delivery Time: 7-30 Days
Payment method: T/T, L/C

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    product details

    ERW Steel Pipe Solutions for Global Engineering Needs

    Yuantai Derun is a leading global manufacturer specializing in ERW steel pipe, structural steel tubes, square tubes, and rectangular tubes. With advanced production technology, strong manufacturing capabilities, and strict quality management systems, we provide high-performance steel pipe solutions for customers across construction, infrastructure, energy, transportation, and industrial fields.

    As one of China’s largest steel pipe manufacturers, Tianjin Yuantai Derun Pipe Manufacturing Group Co., Ltd. is located in Daqiuzhuang Industrial Zone, Tianjin, a major steel production center with convenient access to global shipping routes. The company’s strategic location near National Highways 104 and 205, as well as Tianjin New Port, ensures efficient logistics and stable delivery for international customers.

    Premium ERW Steel Pipe (1) Premium ERW Steel Pipe (4)

    Why ERW Steel Pipe Is Preferred for Construction Projects


    Construction and infrastructure projects require steel products that provide strength, durability, and consistent quality. Yuantai Derun ERW steel pipe is designed to meet these demanding requirements through advanced manufacturing processes and premium steel materials.
    The main advantages of ERW steel pipe include:

    ● Excellent structural strength: The high-quality carbon steel material provides strong load-bearing capability and resistance to mechanical stress.
    ● High dimensional accuracy: Automated production ensures precise control of pipe diameter, wall thickness, length, and shape.
    ● Smooth welding quality: Advanced ERW welding technology creates stable weld seams with excellent consistency.
    ● Easy fabrication and installation: Accurate dimensions help reduce construction difficulties and improve project efficiency.
    ● Competitive cost performance: ERW manufacturing provides a cost-effective solution without compromising quality.
    ● Wide application range: Suitable for structural frameworks, industrial equipment, transportation facilities, and infrastructure projects.
    These advantages make ERW steel pipe an ideal choice for contractors, engineers, distributors, and project owners worldwide.
    Galvanized Steel Square Pipe (4)

    Advanced Manufacturing Capability Ensures Reliable Supply


    Yuantai Derun has established a complete steel manufacturing system supported by advanced equipment and professional technical teams. The company operates:
    1.65 ERW/HFW welded pipe production lines
    2.26 hot-dip galvanizing lines
    3.10 pre-galvanized pipe production lines
    4.8 photovoltaic mounting structure production lines
    5.6 ZMA steel pipe production lines
    6.3 spiral welded pipe production lines
    7.2 ZMA steel coil production lines
    With powerful production capacity and strict process control, Yuantai Derun can provide stable and large-volume ERW steel pipe supply for international projects.
    Our production capabilities allow us to manufacture a wide range of steel pipe specifications, including round pipes from 10.3mm to 2032mm in diameter, with wall thicknesses from 0.5mm to 80mm. Customized sizes, steel grades, and surface treatments are also available according to customer requirements.
    ERW Round Pipe (5)

    Complete Steel Grades Meeting International Standards


    Different industries require different mechanical properties and performance levels. Yuantai Derun provides comprehensive steel grade options to support various global standards and project specifications.
    Available steel grades include:
    ● ASTM Standards: ASTM A36, Grade A, Grade B, and other carbon steel grades
    ● EN Standards: S235, S275, S355, S420, S460
    ● JIS Standards: SS400, STKR400, STKR490
    ● GB Standards: Q195, Q235, Q355
    ● CSA Standards: 300W, 350W
    This wide material selection enables our ERW steel pipe to meet different requirements for strength, welding performance, corrosion resistance, and structural safety.

    Trusted Quality Certifications for International Markets


    Yuantai Derun focuses on quality, sustainability, and customer satisfaction. Our ERW steel pipe products comply with international standards and certifications, ensuring reliable performance for global applications.
    Our certifications include:
    ● ISO9001 Quality Management Certification
    ● ISO14001 Environmental Management Certification
    ● OHSAS18001 Safety Management Certification
    ● EU CE Certification (EN10219/EN10210)
    ● BV Certification
    ● JIS Certification
    ● DNV Certification
    ● ABS Certification
    ● LEED Sustainability Requirements
    These certifications demonstrate our commitment to product quality, environmental responsibility, and international compliance.
    Certifications

    Global Partner for Professional ERW Steel Pipe Supply


    Choosing the right ERW steel pipe manufacturer is essential for project success. Yuantai Derun provides more than steel products—we provide complete solutions supported by professional engineering knowledge, reliable production capacity, and global service experience.
    With a registered capital of RMB 700 million, fixed assets of approximately USD 3.5 billion, and production facilities covering around 107 hectares, Yuantai Derun has become a trusted steel partner for customers worldwide.
    Choose Yuantai Derun ERW steel pipe for dependable performance and long-term value in your next global engineering project.