Product's core advantages

Reliable Materials
We select high-quality steel plates from leading domestic steel mills, ensuring that the mechanical properties and chemical composition of our products meet standards from the source.

Exquisite Craftsmanship
Utilizing high-frequency welding and precision finishing processes, our products feature high weld strength, stable dimensional accuracy, and smooth inner and outer surfaces.

Flexible Deep Processing
We can seamlessly integrate secondary processing such as external anti-corrosion, internal lining, and insulation according to project requirements, saving you procurement and management costs.

Comprehensive Specifications
It covers an outer diameter range (6 inches to 48 inches), wall thickness (SCH 40 to XXS series), steel grades (common grades such as API 5L B, X42 to X70, etc.), and single pipe lengths (6 meters to 12 meters or customized according to project requirements), and can support further processing needs such as anti-corrosion and insulation.
Why Choose Us

Experienced
Founded in 2005, Yugang Company has become a large-scale industrial and trading enterprise specializing in pipeline anti-corrosion, pipeline insulation, pipe fittings, construction and transportation machinery, and trading. It has numerous subsidiaries.

Advanced Equipment
We possess nearly 20 professional production lines, advanced testing equipment (such as online ultrasonic flaw detection and hydrostatic testing machines), and a complete set of anti-corrosion and insulation processing facilities, with an annual production capacity of 300,000 tons.

Strong Supply Capacity
Relying on the advantages of the group's industrial chain, we not only provide high-quality products from major domestic manufacturers such as Baosteel and Tianjin Steel, but also conduct customized production and deep processing through our subsidiaries. Our products come in a full range of specifications to meet various working conditions, from ordinary transportation to high-pressure and corrosion-resistant applications.
Success Storie
Our products have been successfully applied in the "South-to-North Water Diversion" national project; the oil pipelines we manufactured departed on the "Xuelong" icebreaker on November 1, 2023, and have achieved stable operation in the extreme environment of Antarctica, contributing to the success of China's 40th Antarctic scientific expedition.


Widely Used in Critical Fields
Oil and Gas Industry
Primarily used for onshore and offshore oil and gas transmission pipelines, branch lines, and internal gathering and transportation pipelines within oil fields. Its high-grade steel material and specialized anti-corrosion treatment meet the requirements of high pressure and harsh environments.
Urban Public Pipeline Networks
An ideal choice for main pipelines in urban water supply, heating, and fire protection systems. Its reliable performance ensures the safety and long-term operation of public facilities.
Building and Structural Engineering
Widely used in structural support columns and roof trusses of large factories and stadiums, as well as foundation piling and excavation support, providing stable mechanical support.
Professional packaging and logistics services
Protective Packaging
Protective caps are installed on the pipe ends, and the pipe body is coated with anti-rust oil and secured to a fumigated wooden pallet with steel straps. This provides moisture and impact protection, ensures stable stacking, and facilitates lifting operations.
Transportation Methods
Primarily using containerized sea freight (full container load/less than container load), we also offer international rail (such as China-Europe freight trains) and multimodal transport services, flexibly matching different delivery requirements.
Supporting Services
We assist with export customs clearance and the preparation of customs clearance documents, and can arrange transportation insurance. Leveraging our company's proximity to Tianjin Port and Huanghua Port, we guarantee efficient and convenient shipping.
FAQ
Q: How do you guarantee product quality?
A: What certifications does your company have? We have full-process quality control from raw material entry to finished product delivery. We hold authoritative certifications such as API 5L/5CT, ISO9001, and EU PED, and can provide a complete Mill Test Certificate with the shipment.
Q: Can you provide samples?
A: How is the logistics arranged? Yes, we can provide samples. For bulk orders, we provide professional export packaging (rust prevention, bundling, and wooden pallet fixing) and arrange sea freight. We are responsible for export customs clearance in China and will assist you in handling all the necessary documents for customs clearance.
Q: Can you provide customized specifications and non-standard processing?
A: Yes. We specialize in customized production and can manufacture steel pipes with non-standard outer diameters, wall thicknesses, and lengths according to your drawings or technical requirements.
Hot Tags: erw steel pipe, China erw steel pipe manufacturers, suppliers, factory, electric welded straight seam steel pipes, seamless steel pipe in Industrlal Plpeline Plpes, q235b seamless steel pipe, seamless carbon steel pipe sch 40, Steam Pre Insulation Reducer, high frequency straight seam welded pipe
