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Heavy-Duty Laser Welded Finned Tube for High Pressure Applications
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 Welding Technology: Advanced laser welding ensures seamless fusion, reducing heat input and maximizing heat transfer efficiency.
High Heat Transfer Efficiency: Seamless fin-tube fusion increases thermal performance by up to 2.5 times compared to traditional methods.
Corrosion Resistance: Flawless welding eliminates notch effects, preventing corrosion and cracks in challenging environments.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, and Fin Pitch 5-13 fin/inch are fully customizable for specific needs.
Wide Material Selection: Available in Stainless Steel, Copper, Aluminum, Titanium, and Alloy Steel for diverse applications.
Versatile Applications: Ideal for power plants, chemical industry, heating systems, and general engineering heat exchangers.
SGS BV Inspection: Products undergo rigorous inspection including SGS, BV, Water Pressure, and Eddy Current Ultrasonic tests.
OEM Working Temperature: Working temperature range is fully customizable via OEM services to match specific operational requirements.

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: ≤0.05h

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 stand as both a dedicated factory and a proficient international trade company, seamlessly managing exports to fulfill all your needs.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we offer more than products; we offer a partnership. As premier manufacturers of high-caliber Radiators and Heat Exchanger Equipment, our extensive range of Fin Tubes is meticulously designed to meet your exact specifications.
Q:Where is your factory located?
A:
Explore our cutting-edge facilities in Cangzhou City, Hebei Province, China, where innovative machinery and exceptional production standards define our operations.
Q:What is your quality control process?
A:
Quality is our promise. Each shipment is accompanied by thorough Inspection & Guarantee Certificates, supplemented by Third Party Inspections to ensure your absolute peace of mind.
Q:What distinguishes your company from others?
A:
Our edge lies in our team of seasoned experts, competitive pricing, and unparalleled after-sales service, setting us apart from the rest.

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