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Soluções de tubulação premium impulsionando o desenvolvimento de infraestrutura global

Abr 09 2026
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In an era where industrial progress and urban expansion are accelerating worldwide, the demand for high-performance piping systems has never been greater. As a leading manufacturer in the pipeline industry, we specialize in producing top-quality steel pipes, pipe fittings, flanges, factory prefabricated products, and anti-corrosion insulated pipes that meet the rigorous demands of modern infrastructure projects across multiple sectors.

 

Engineering Excellence for Demanding Applications

 

Our carbon steel and alloy steel pipes are manufactured using state-of-the-art technology and comply with API, ASTM, DIN, and other international standards. These pipes are designed to withstand extreme pressures and temperatures, making them ideal for:

 

Oil & gas transmission (onshore/offshore pipelines, gathering systems)

Petrochemical plants (refineries, processing facilities)

Power generation (thermal plants, nuclear facilities)

Water infrastructure (municipal supply, wastewater treatment)

 

The pipe fittings and flanges in our product range are precision-engineered to create leak-proof, high-pressure connections that ensure system integrity. Available in various materials (carbon steel, stainless steel, alloy) and specifications (ANSI, ASME, JIS), these components are essential for complex piping networks in industrial plants.

 

Innovative Prefabrication for Faster Project Completion

 

Understanding the importance of time efficiency in modern construction, we offer factory-prefabricated piping assemblies that significantly reduce on-site installation time. Our prefabrication services include:

 

Spool pieces with pre-welded fittings

Pre-insulated pipe sections

Custom-designed pipe racks and supports
This approach minimizes field labor costs while ensuring higher quality control in a controlled manufacturing environment.

 

Advanced Protection for Harsh Environments

Our anti-corrosion insulated pipes represent the cutting edge of pipeline technology. These products feature:

 

3LPE/3LPP coatings for superior corrosion resistance

Polyurethane/PIR foam insulation for thermal efficiency

Casing pipe systems for additional mechanical protection
These solutions are particularly valuable for:
✔ District heating systems (minimizing heat loss)
✔ Subsea pipelines (resisting saltwater corrosion)
✔ Chemical processing (handling corrosive media)
✔ Arctic pipelines (maintaining flow in freezing temps)

 

Global Reach with Localized Support

 

With years of experience serving international markets, we understand the unique requirements of projects worldwide. Our capabilities include:

 

Customized product solutions tailored to specific project specs

Third-party inspection acceptance (SGS, BV, Lloyd's)

Efficient logistics network for timely global delivery

Technical support from design to installation

Commitment to Sustainable Infrastructure

 

We recognize the growing importance of environmentally responsible piping solutions. Our products contribute to sustainability through:

 

Long service life reducing replacement frequency

Energy-efficient designs lowering operational costs

Recyclable materials supporting circular economy

 

Partner with Industry Specialists

 

Whether you're engineering a cross-country pipeline, constructing a chemical processing facility, or developing urban utility networks, our comprehensive product range and engineering expertise can provide the optimal piping solution. From raw materials to finished assemblies, we maintain stringent quality control at every production stage to deliver reliable, durable, and cost-effective products.

 

Contact our technical team today to discuss how our piping solutions can enhance your project's efficiency and longevity. Let's build the infrastructure of tomorrow - together.

 

  • Overlay Welding Composite Steel Pipe

    Soldagem de sobreposição de tubos de aço compostos

    Overlay Welding Steel Pipe features a high-performance welded overlay that enhances the pipe’s surface properties, providing superior resistance to corrosion, erosion, and wear. This process involves applying a wear-resistant alloy layer over a strong steel base, making it ideal for industries such as oil and gas, mining, and chemical processing, where pipes are exposed to harsh conditions. The overlay ensures extended service life, reduced maintenance costs, and reliable performance even in extreme environments. With its combination of strength, durability, and corrosion resistance, the Overlay Welding Steel Pipe is a trusted solution for critical applications.
    VER TUDO
  • Tee Pipe

    Tubo de Tee

    Tee products are essential pipe fittings used to connect three sections of piping, forming a "T" shape. Available in various materials like carbon steel, stainless steel, and alloy steel, they are designed for use in systems requiring the diversion or junction of fluid flow.
    VER TUDO
  • Laser Clad Composite Pipe

    Tubo composto revestido a laser

    Laser clad steel pipes are manufactured using laser cladding technology. This technology involves adding cladding material to the surface of ordinary steel pipe base material, using high-energy-density laser beams to fuse the cladding material with the steel pipe surface, forming a metallurgically bonded cladding layer. These pipes are generally used in compressed air energy storage projects as underground deep well transportation pipes or casings, as well as in oil, natural gas, and geothermal well extraction.
    VER TUDO
Para criar valor para os clientes!
A Cangzhou Leo Technology Co., Ltd. está localizada na Zona de Desenvolvimento Econômico do Condado de Mengcun, Cidade de Cangzhou, Província de Hebei. É uma empresa especializada de alta tecnologia que integra pesquisa e desenvolvimento, produção e vendas de tubos e conexões compostos.
Notícias
A empresa considera a qualidade do produto como a vida da empresa, estabelece um sistema de gestão de qualidade sólido de acordo com os requisitos da indústria e dos padrões nacionais, controla todos os aspectos de entrada e saída em todo o processo, presta atenção a cada detalhe e garante que a taxa de aprovação na entrega do produto seja de 100%.
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