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Premium Laser Welded Finned Tubes for OEM Applications
US$10.00
10 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

2 Yeas

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: State-of-the-art automatic laser finning ensures optimal performance, longevity, and superior heat transfer efficiency.
Enhanced Thermal Performance: Up to 2.5 times enhanced thermal performance compared to traditional MAG/HF welding techniques.
Corrosion Resistance: Seamless weld eliminates notch effects, preventing cracks and curbing corrosion in demanding environments.
Wide Material Options: Available in Copper, Alloy Steel, Brass, Copper Nickel, Stainless Steel, Aluminum, and Titanium.
Customizable Dimensions: Base Tube OD: 8mm-50mm; Fin OD: 17-80mm; Fin Pitch: 5-13 Fin/Inch; Fin Height: 5-17mm.
Versatile Applications: Ideal for heaters, coolers, vaporizers, condensers, heat exchangers, and radiators in various industries.
Quality Assurance: 100% inspection with SGS, BV, Water Pressure, and Eddy Current Ultrasonic testing available.
2-Year Warranty: Comprehensive 2-year warranty coverage with guaranteed 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: ≤0.08h

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 proudly combine the expertise of a dedicated factory with the strategic reach of a subsidiary international trade company, proficiently managing exports to fulfill your demands.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we are your trusted partners in excellence. Specializing in premium Radiators and Heat Exchanger Equipment, our expansive range of Fin Tubes is meticulously designed to meet your unique specifications.
Q:Where is your factory located?
A:
Our state-of-the-art facilities are strategically located in Cangzhou City, Hebei Province, China, where cutting-edge machinery underpins our unwavering commitment to superior production standards.
Q:What is your quality control process?
A:
Excellence defines us. Each shipment is accompanied by comprehensive Inspection & Guarantee Certificates, with Third Party Inspections available to bolster your confidence in our quality.
Q:What distinguishes your company from others?
A:
Our competitive edge lies in our highly skilled team, competitive pricing, and unmatched after-sales service, setting us apart from our peers.

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