What is the minimum order quantity (MOQ)?

The MOQ is 5 Tons for seamless pipes. For other steel products, it may vary, typically around 10 Tons.

What certifications do your products have?

Our steel products are certified by CE, ROHS, ISO9001, ISO45001, ISO14001, and SNI, meeting strict international standards.

High Strength Carbon Steel Seamless Pipe for Structural and Engineering Projects

Name: High Strength Carbon Steel Seamless Pipe for Structural and Engineering Projects
Brand: TXD Steel Group Co., Ltd.
SKU: 1991972991

Shandong, ChinaTXD Steel Group Co., Ltd.

US$550.00

5-27 Tons

US$548.00

28-99 Tons

US$540.00

100+ Tons

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Type

Seamless

Technique

Hot Rolled

Model NO.

carbon

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Water

Section Shape

Round

Grade

A36,20#,Q235B,45#

Length

Random Length

MOQ

5 Tons

Diameter

23-630

Origin

China

Production Capacity

50000000

Key features

High Pressure Resistance: Withstands 20% higher working pressure than welded pipes of the same material grade and size.

Corrosion Resistance: Strong resistance to acid, alkali, salt, and atmospheric corrosion for long service life.

Customizable Dimensions: Diameter 4-900mm, Length 6m/12m/customized, Thickness 2-60mm, Grade A36/20#/Q235B/45#.

Wide Application Scope: Suitable for pipeline transport, boiler pipes, hydraulic/automobile, oil/gas drilling, and construction.

Professional Manufacturer: Direct factory with 200+ staff, 800,000 tons annual export, and strategic partnerships with major steel enterprises.

Flexible Customization: Supports customization from samples, designs, full customization, and minor customization.

Secure Packaging: Bundle or bulk seaworthy packing to ensure safe delivery for global export.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

TXD Steel Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2020-06-10Nearest Port: Qingdao, TianjinAverage Response Time: ≤5.26h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an experienced steel supplier with ISO-certified management systems, CE product compliance, overseas warehouses, showrooms, agents or branches, and participation in Bangladesh and Russia exhibitions. It is identified as a professional technical supplier offering 3D design, SDK availability, ODM, OEM, and broad customization services. However, it launched no new products during the past year and has only one R&D engineer. Service processes include written supplier-capability procedures and corrective-action records, while stated peak- and off-season lead times are within 15 working days. Financial information is referenced for multiple years, but no financial results are provided. Export sales account for 90%, and repeat-buyer preference is stated at 50%–80%. The supplier reports no Fortune 500 cooperation, unknown raw-material traceability status, and zero countries listed for overseas services, creating limitations in customer-case and international service assessment.

Supplier typeThe supplier describes itself as a steel supplier and is explicitly identified as a professional technical supplier. It offers ODM and OEM services, has exported goods for six years, and derives 90% of total sales from exports, indicating an export-oriented technical manufacturing profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while other slices also list ISO45001:2018, ISO14001, and CE product compliance. These stated certifications support quality, environmental, occupational-safety, and product-compliance capabilities, although the records are not fully consistent in certificate naming and scope.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, a corrective and preventive action mechanism, overseas warehouses, showrooms, agents or branches, and stated FOB, CIF, CFR, and EXW quotation terms. However, the number of countries where overseas services are offered is listed as zero, so the breadth of after-sales coverage cannot be confirmed.

R&D capabilityThe supplier offers 3D software design, SDK availability, ODM services, and broad design support. Nevertheless, it reports no new products launched in the past year and only one R&D engineer, which indicates limited demonstrated recent product innovation despite available technical-design services.

Production capacityThe supplier claims strong supply capacity, has 40 qualified service-capability suppliers, maintains written assessment and corrective-action procedures, and reports lead times within 15 working days in both peak and off-season. These data support operational and supply coordination capability, although direct production capacity metrics are not provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported ODM and OEM capabilities further support the ability to handle customer-specific product requirements.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer for steel and a technical foreign trade company. We have extensive export experience, competitive prices, and the best after-sales service.

Q:Will you deliver the goods on time?

Yes, we promise to provide best quality products and deliver on time, regardless of price changes. Honesty is our company's tenet.

Q:Do you accept third-party inspection?

Yes, absolutely. We accept third-party inspections to ensure product quality.

Q:Do you provide samples? Is it free or extra?

Samples are provided for free, but the freight is covered by the customer. The sample freight will be returned to the customer account after cooperation.

Q:What are the available customization options?

We offer customization from samples, designs, full customization, minor customization, and flexible customization for grades, lengths, and dimensions.