What is the warranty period for these products?

We provide a 1-year warranty for all our rectangular carbon steel pipes, ensuring quality assurance and reliable performance.

What are the transportation and packaging options?

We use standard export packaging to ensure intact delivery. Transportation options include bulk vessel and container shipment, optimizing logistics and cutting costs globally.

High-Quality Heavy-Duty Pipe for Industrial Strength and Durability

Name: High-Quality Heavy-Duty Pipe for Industrial Strength and Durability
Brand: Zhejiang Yingjia Steel Co., Ltd.
SKU: 2285341005

Zhejiang, ChinaZhejiang Yingjia Steel Co., Ltd.

US$650.00

1-24 Tons

US$600.00

25-98 Tons

US$550.00

99+ Tons

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Quality Assurance

Warranty

1 Year

Model NO.

rectangular steel pipe

Type

Non-Alloy

Technique

ERW

Material

Carbon Steel

Surface Treatment

Shot/Sand Blasting Surface Pickling, Anti-Rust Oil

Usage

Build Construction Mechanical Manufacture

Section Shape

Rectangular

Thickness

0.8mm-30mm

Alloy

Non-Alloy

Product Name

Carbon Steel Pipe

Tolerance

Standard

Delivery Time

5 to 25 Days

Length

Customized Length

Transportation

Bulk Vessel,Container Shipment

Steel Grade

"Gr.a/B/C/D,S195jr,S235jr,S275jr, S355jr ,S355j0

Process

Cutting Welding Bending Painting

Transport Package

Standard Export Packaging

Specification

15-1000mm

Trademark

Huatuo

Origin

Tianjin, China

Production Capacity

400, 000ton/Year

Key features

Customizable Dimensions: Length and thickness (0.8-30mm) are fully customizable to meet specific project requirements.

Wide Steel Grade Range: Available in Gr.A/B/C/D, S195jr, S235jr, S275jr, S355jr, S355j0, S355j2, S460jr, and S600jr.

Corrosion Resistant Treatment: Features shot/sand blasting, pickling, and anti-rust oil for enhanced durability in harsh environments.

Fast Delivery Time: Standard delivery within 5 to 25 days, ensuring timely supply for urgent construction projects.

High Production Capacity: Annual capacity of 400,000 tons guarantees reliable supply for large-scale industrial orders.

Flexible Processing Services: Offers cutting, welding, bending, and painting services to suit diverse application needs.

Standard Export Packaging: Ensures intact delivery with standard export packaging and flexible transport options.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for quality assurance and customer peace of mind.

Company profile

Zhejiang Yingjia Steel Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Beilun portAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established regional market experience, long-term cooperation with recognized local enterprises, and reported sales volume exceeding 380,000 tons in 2024. It offers broad customization, OEM, and ODM services, and has documented procedures for corrective actions and customer complaints. However, its service-capability assessment procedure lacks written procedures or records, and the approved-supplier list is incomplete. The supplier is not identified as a professional technical supplier, does not provide 3D software design or SDK services, and reported no new products in the past year. It lacks inventory, overseas warehouses, overseas showrooms, overseas agents or branches, and has not participated in offline trade shows. Sustainability-related evidence is also weak because no recent fire drills or factory environmental impact assessment report were reported. Certification information is not provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling, supporting a documented service response capability. However, service-capability assessment lacks written procedures or records, and the supplier has no overseas warehouse, showroom, agent, or branch support.

R&D capabilityThe supplier does not have professional technical R&D capability, SDK availability, or 3D software design services, and reported no new products in the past year. ODM capability is available, but the evidence does not demonstrate recent product innovation.

Production capacityThe supplier reported total sales volume exceeding 380,000 tons in 2024 and has established cooperation with recognized local enterprises, indicating significant commercial supply activity. Nevertheless, it explicitly lacks in-stock capability and reported peak-season lead time of one month, while off-season lead-time data is unclear and inconsistent.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides OEM and ODM services, directly supporting broad customization capability.

Client casesThe supplier cites long-term cooperation with Zhejiang Yasha Group and Southeast Steel Structure, as well as agents and end customers across Zhejiang Province. It also reports recognition from numerous enterprises and customers, providing concrete regional customer references.

Product Q&A

Q:What are the available steel grades for the rectangular carbon steel pipes?

We offer a wide range of steel grades including Gr.A/B/C/D, S195jr, S235jr, S275jr, S355jr, S355j0, S355j2, S460jr, and S600jr to suit diverse load-bearing and environmental needs.

Q:Can the length and thickness of the pipes be customized?

Yes, both length and thickness are customizable. Thickness ranges from 0.8mm to 30mm, and we provide customized lengths to ensure precise compatibility and installation ease.

Q:What surface treatments are applied to enhance durability?

Our pipes undergo shot blasting, sand blasting, surface pickling, and anti-rust oil treatment to enhance corrosion resistance and extend pipe life in harsh settings.

Q:What is the typical delivery time for orders?

The standard delivery time is 5 to 25 days, depending on the order size and customization requirements. We ensure reliable supply with an annual capacity of 400,000 tons.

Q:Are additional processing services like cutting or welding available?

Yes, we provide comprehensive processing services including cutting, welding, bending, and painting to meet project-specific needs.