What materials are used for the finned tubes?

We use premium-grade materials including Stainless Steel, Aluminium, Copper, and Titanium to ensure corrosion resistance and durability.

What certifications do your products have?

Our products are CE and ISO certified, with additional inspection options such as SGS, BV, Water Pressure, and Eddy Current Ultrasonic testing.

High-Quality Laser Welded Fin Tubes for Industrial Solutions

Name: High-Quality Laser Welded Fin Tubes for Industrial Solutions
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2073930442

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser

Model NO.

Laser Welded Finned Tube

Principle

Mixing Heat Exchanger

Style

Steel Type

Inspection

SGS BV, Water Pressure, Eddy Current Ultrasonic

Working Temperature Range

OEM

Base Tube Od

8mm-50mm

Fin Outside Diameter

17.0 -80.0 mm

Fin Pitch

5 -13 Fin/Inch

Fin Height

5.0 -17 mm

Fin Thickness

0.4 - 1.0 mm

Transport Package

Wooden Crate

Specification

Customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

8000000PCS/Year

Key features

Laser Welded Technology: State-of-the-art automatic laser finning ensures impeccable bond and maximizes heat transfer efficiency.

Superior Heat Transfer: Delivers up to 2.5 times more thermal performance compared to traditional welding methods.

Corrosion Resistance: Seamless weld design eradicates notch effects, significantly reducing corrosion risk and preventing cracks.

Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Fin Pitch 5-13 fin/inch, and Fin Height 5-17mm are fully customizable.

Versatile Material Options: Available in Stainless Steel, Aluminum, Copper, and Titanium combinations for diverse applications.

Minimal Heat Affected Zone: Low heating during welding preserves base tube structural integrity and ensures long-lasting durability.

High Production Speed: Operational speeds up to 20m/min ensure efficiency while maintaining high quality standards.

Comprehensive Certifications: CE certified with SGS and BV inspections including water pressure, eddy current, and ultrasonic testing.

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: ≤0.12h

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.

Product Q&A

Q:Are you a factory or a trading company?

We are both a dedicated manufacturing factory and a skilled international trade subsidiary, expertly handling exports to meet all your needs.

Q:What is your quality control process?

Excellence defines us. Every shipment is accompanied by Inspection & Guarantee Certificates, and we offer Third Party Inspections to bolster your assurance.

Q:What about delivery timelines?

Delivery is swift and tailored to your order specifications, typically completed within 30 days after receiving your advance payment.

Q:Is it possible to receive a sample?

Of course, we provide complimentary small samples from your existing stock for your evaluation and satisfaction.

Q:What customization options are available?

We offer customization from samples, designs, full customization, minor customization, and flexible customization for dimensions like OD, pitch, and height.