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Durable Laser Welded Finned Tube for Optimal Thermal Control Solutions
US$10.00
10 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Certification

CE, ISO

Model NO.

Laser Welded Finned Tube

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 Welded Technology: Seamless fusion reduces heat input, eliminates notch effects, and prevents cracks for superior durability.
Enhanced Thermal Performance: Delivers up to 2.5 times improved heat transfer efficiency compared to conventional welding methods.
Corrosion Resistance: Impeccable weld integrity eliminates crevice corrosion risks, ensuring long-term reliability in harsh environments.
Wide Material Selection: Available in Stainless Steel, Copper, Brass, Copper Nickel, Aluminum, and Titanium for diverse applications.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Pitch 5-13 fin/inch, Height 5-17mm, Thickness 0.4-1.0mm.
OEM Working Temperature: Working temperature range is fully customizable to meet specific operational requirements.
Comprehensive Certifications: Products certified with CE and ISO, with optional SGS, BV, and Third-Party inspections.
2-Year Warranty: Backed by a 2-year warranty guaranteeing quality and after-sales service support.

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: ≤0.12h

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?
A:
We are both a committed manufacturing factory and an international trade subsidiary, specializing in exports to provide you the best of both worlds.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we offer an extensive selection of premium Radiators and Heat Exchanger Equipment, alongside a versatile array of Fin Tubes, all crafted to exceed your expectations.
Q:Where is your factory located?
A:
Our cutting-edge facilities reside in Cangzhou City, Hebei Province, China, armed with the latest technology to guarantee superior manufacturing quality.
Q:What is your quality control process?
A:
Quality is our benchmark; each shipment includes comprehensive Inspection & Guarantee Certificates, and we offer Third Party Inspections for your added assurance.
Q:What distinguishes your company from others?
A:
Our distinction is rooted in our team of expert professionals, our highly competitive pricing, and unrivaled after-sales service, making us stand out in the industry.

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