What materials are used for the finned tubes?

We provide options in stainless steel, aluminum, copper, and titanium, ensuring robust durability and suitability for various industrial environments.

What certifications do your products have?

Our products are certified with CE and ISO, and undergo SGS, BV, Eddy Current Ultrasonic, and Water Pressure inspections.

Premium Laser Welded Fin Tube for Reliable Performance

Name: Premium Laser Welded Fin Tube for Reliable Performance
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2181106065

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, Dryer,Heat Exchanger,Evaporator,Preheater

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 Welding Technology: Ensures seamless bond, 2.5x thermal performance, and superior corrosion resistance.

Wide Material Options: Available in Stainless Steel, Aluminum, Copper, and Titanium combinations.

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

Comprehensive Certifications: CE certified with SGS, BV, Water Pressure, Eddy Current, and Ultrasonic inspections.

Versatile Applications: Ideal for power plants, chemical industry, heat recovery, and heating systems.

OEM and ODM Services: Full customization available from samples, designs, and minor adjustments.

High Operational Speed: Welding speed up to 20m/min preserves base tube integrity and minimizes heat impact.

Extended Product Lifespan: Minimal heat-affected zone and flawless welds prevent cracks and crevice corrosion.

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 proudly operate as both a dedicated factory and an adept subsidiary international trade company, expertly managing exports to fully meet your needs.

Q:What is your quality control process?

Excellence is our hallmark. Every shipment is accompanied by comprehensive Inspection & Guarantee Certificates, and we offer Third Party Inspections to provide you with additional confidence.

Q:What about delivery timelines?

Delivery is prompt and meticulously tailored to your order specifics. Typically, it's completed within 30 days after receiving your advance payment, ensuring satisfaction.

Q:Is it possible to receive a sample?

Certainly, we provide complimentary small samples from our current stock for your assessment and absolute satisfaction.

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs, including working temperature range and specific dimensions.