Can you customize the product specifications?

Yes, we offer full customization including OEM services, with options for tube OD, fin dimensions, and material selection to meet specific requirements.

What certifications do your products have?

Our products are CE and ISO certified, and we can provide SGS, BV, or other third-party inspection reports upon request.

Premium Laser Welded Fin Tube with Rigorous Pressure Testing

Name: Premium Laser Welded Fin Tube with Rigorous Pressure Testing
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2078150692

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00

1-99 Pieces

US$9.00

100+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

24 Months

Model NO.

Laser Welded Finned Tube

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser, Heat Exchanger, Air Cooler, Radiator, Economizer

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Copper, Alloy Steel Brass, Copper Nickel

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: Seamless fin-to-tube bond with 2.5x thermal performance and reduced corrosion.

Wide Material Options: Available in Copper, Stainless Steel, Brass, and Titanium for diverse needs.

Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, with customizable pitch and height.

High Efficiency: Optimized heat transfer with minimal heat-affected zone and superior durability.

Versatile Applications: Ideal for power plants, chemical industry, and various heat exchanger systems.

Quality Assurance: CE and ISO certified with SGS/BV inspection options and 100% product testing.

24-Month Warranty: Comprehensive warranty coverage for peace of mind and long-term reliability.

Expert Support: Professional team providing bespoke solutions and tailored product customization.

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 factory and a subsidiary international trade company specializing in exports.

Q:What is your quality control process?

We are committed to excellence, providing Inspection & Guarantee Certificates with every consignment. Our offerings include Third Party Inspections for your complete assurance.

Q:What about delivery timelines?

Delivery is swift and contingent upon your order details, generally fulfilled within 30 days post your advance payment.

Q:Is it possible to receive a sample?

Indeed, we are pleased to offer complimentary small samples from our current inventory for your thorough evaluation. Reach out to us today for more detailed information, and let us cater to your specific needs with our expert assistance!

Q:What are your main products?

We specialize in Finned Tubes, Fin Tube Heat Exchangers, Air Coolers, Radiators, Economizers, and Condensers.