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Durable Laser Welded Fin Tube Certified for Pressure Testing

Name: Durable Laser Welded Fin Tube Certified for Pressure Testing
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2073444742

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 Welding Technology: Ensures seamless integration with 2.5x thermal efficiency and minimal heat-affected zone.

Superior Corrosion Resistance: Prevents notch effects and crevice corrosion for extended durability in harsh environments.

Wide Material Combinations: Available in Stainless Steel, Aluminum, Copper, and Titanium for diverse applications.

Comprehensive Certification: SGS, BV, CE certified with 100% visual and function inspection for finished products.

Flexible Customization: Full customization from samples and designs available for fins and tubes.

High-Speed Production: Advanced laser finning machine operates at speeds up to 20m/min for efficiency.

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

Premium After-Sales Support: Guaranteed after-sales service with third-party inspection options available.

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 trade company?

We are both a factory and a subsidiary international trade company, dedicated to exporting our top-notch products worldwide.

Q:What can you provide?

Our expertise lies in the professional manufacturing of Radiator and Heat Exchanger Equipment, along with a diverse range of premium Fin Tubes.

Q:Where is your factory?

Nestled in Cangzhou city, Hebei province, China, our state-of-the-art facility is well-equipped with an array of advanced machinery.

Q:How do you control quality?

We provide an Inspection & Guarantee Certificate with every shipment, and Third Party Inspection services are available to ensure quality.

Q:What are the advantages of your company?

Our competitive edge lies in our team of skilled professionals, offering superior pricing and exceptional after-sales service, setting us apart from competitors.