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SGS and BV Inspected Laser Welded Fin Tubes, 8mm-50mm Od
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

Superior Thermal Efficiency: Delivers up to 2.5 times the thermal efficiency of traditional finned tubes.
Corrosion Resistant Weld: Seamless laser welding eradicates notch effects to prevent corrosion and cracking.
Wide Material Options: Available in Stainless Steel, Aluminum, Copper, and Titanium combinations.
Customizable Dimensions: Base tube OD 8-50mm, Fin OD 17-80mm, and Fin Height 5-17mm.
High-Speed Production: Rapid welding speeds up to 20m/min minimize heat-affected zones.
Versatile Applications: Ideal for power plants, chemical industry, and heating systems.
Full Customization: Offers OEM/ODM services with flexible customization from samples or designs.
Third-Party Inspection: Includes SGS, BV, Water Pressure, Eddy Current, and Ultrasonic testing.

Company profile

Cangzhou Datang Steel Pipe Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification
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: ≤0.06h

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 trade company?
A:
We are a dynamic combination of both a factory and an export-focused international trade company. Experience the best of both worlds!
Q:What can you provide?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we excel in crafting Radiator and Heat Exchanger Equipment, featuring a premium selection of high-quality Fin Tubes.
Q:Where is your factory?
A:
Located in the industrially vibrant Cangzhou city, Hebei province, China, our cutting-edge facility is fully equipped with the most advanced machinery.
Q:How do you control quality?
A:
Quality is our promise. We provide a robust Inspection & Guarantee Certificate with every shipment, complemented by Third Party Inspections for extra assurance.
Q:What are the advantages of your company?
A:
Our competitive edge is defined by our highly skilled technical team, unbeatable pricing, and unrivaled after-sales service that sets us apart from the rest.

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