What are the available certifications for your products?

Our products are certified by CE, ROHS, and ISO9001, ensuring they meet strict international standards.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 3 tons for customized products and 10 tons for standard orders.

High-Quality Carbon Steel Tube for Mechanical and Engineering Projects

Name: High-Quality Carbon Steel Tube for Mechanical and Engineering Projects
Brand: TXD Steel Group Co., Ltd.
SKU: 1987693841

Shandong, ChinaTXD Steel Group Co., Ltd.

US$620.00

10-27 Tons

US$615.00

28-99 Tons

US$605.00

100-499 Tons

US$600.00

500-999 Tons

US$590.00

1,000+ Tons

Product specifications

10-300

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Warranty

1 Year

Model NO.

20-350

Type

Seamless

Technique

Hot Rolled

Material

Carbon Steel

Surface Treatment

Polished

Usage

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

Section Shape

Round

Product Name

Hot Rolled Seamless Pipes

Materials

ASTM/AISI/SGCC/CGCC/Tdc51dzm/Tdc52dts350gd/Ts550gd

MOQ

3tons

Shape

Round

Sample

Avaliable

Pipe End

Plain\Beveled\Thread

Process

Cutting Punching Welding Accepted

Transport Package

Standard Sea Freight

Specification

10-300

Trademark

TXD

Origin

China

HS Code

7304319000

Production Capacity

10000000

Key features

Wide Application Range: Suitable for pipeline transport, boiler pipes, hydraulic/auto pipes, oil/gas drilling, and machinery industry.

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 with a long service life.

Customizable Dimensions: Diameter 4-900mm, Length 6m/12m/customized, Thickness 2-60mm, Shape Round/Square/Rectangle.

International Certifications: Certified by CE, ROHS, and ISO9001, meeting strict international standards for global export.

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

Flexible Customization: Accepts custom shapes, pipe ends (Plain/Beveled/Thread), and supports OEM/ODM services.

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: ≤5.55h

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 our company is also a very professional and technical foreign trade company for steel products. We have more export experience with competitive price and best after-sales service. Apart from this, we can provide a wide range of steel products to meet the requirement of customer.

Q:Will you deliver the goods on time?

Yes, we promise to provide best quality products and delivery on time no matter if the price change lot or not. Honesty is our company's tenet.

Q:Do you accept third party inspection?

Yes absolutely we accept.

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

The sample could can provide for customer with free, but the freight will be covered by customer account. The sample freight will be returned to customer account after we cooperate.

Q:What is the warranty period for the seamless steel pipes?

We provide a 1-year warranty for our seamless steel pipes.