How is quality controlled?

We perform 100% inspection on finished products, including visual and function inspections.

What certifications does the product have?

The product is CE certified, and the manufacturer holds ISO9001:2015 certification.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

High-Performance 3003 3102 Aluminium Fin Tube Heat Exchanger 2.

Name: High-Performance 3003 3102 Aluminium Fin Tube Heat Exchanger 2.
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 1997149102

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00-20.00

10 Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Customized

Model NO.

Fin Tube

Surface Treatment

Natural

Fuel

Oil

Range of Applications

Power station

Type

Boilers Head

Marketing Type

Ordinary Product

Model

Customer's Drawing

Voltage

380V

Fin Material

Aluminum Fin

Place of Origin

Cangzhou China

Transport Package

Standard Seaworthy Packing

Specification

Fin Tube

Trademark

datang

Origin

China

HS Code

73059000

Production Capacity

800000ton/Year

Key features

Advanced High-Frequency Welding: Utilizes skin and proximity effects for solid-phase welding with up to 95% fin welding rate.

Customizable Unfinned Ends: Unfinned tube ends length (L1, L2) is fully customizable to specific design requirements.

Wide Dimensional Range: Tube OD ranges from 25mm to 219mm, with fin OD up to 279mm and lengths up to 25 meters.

OEM and ODM Services: Full customization available from samples or designs, including minor and flexible customization.

High-Quality Materials: Constructed from aluminum clad carbon steel tubes with brazed aluminum fins for durability.

100% Product Inspection: Every finished product undergoes visual and functional inspection by 2 dedicated QA/QC inspectors.

Versatile Applications: Ideal for power plants, metallurgy, cement waste heat recovery, and petrochemical industries.

ISO 9001 Certified: Manufacturing process certified under ISO9001:2015 management system standards.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification

Cangzhou Datang Steel Pipe Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.05h

AI-Powered supplier vetting

SummaryThe supplier provides 3D software design, OEM, ODM, and broad customization services, supported by 10 production lines and specialized fin-tube and machining equipment. It holds an ISO9001:2015 management-system certificate, has 18 years of export experience, and reports that 71%–90% of sales come from exports. However, its R&D scale is limited to one engineer, no new products were launched in the past year, and no SDK is available. Quality-control test equipment is reported as zero, and continuous quantity reconciliation is not performed for every batch. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch is reported. Service procedures exist for corrective actions and customer complaints, but written records are absent.

Supplier typeThe supplier is a manufacturing-oriented exporter offering OEM and ODM services, with 10 production lines, self-operated import/export rights, 18 years of export experience, and 71%–90% export sales. Its listed equipment includes fin-tube machinery, cutting, turning, beveling, bending, cleaning, and painting facilities.

CertificationsThe supplier reports holding an ISO9001:2015 management-system certificate. This is explicit certification evidence, although no additional certifications are provided.

R&D capabilityThe supplier offers 3D software design, ODM, and product-improvement support, and maintains design input, output, review, verification, and validation documentation. However, it has only one R&D engineer, launched no new products in the past year, and has no available SDK, indicating limited demonstrated innovation output.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design, OEM, and ODM services. These statements provide direct evidence of broad customization capability.