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High-Precision Laser Welding Fin Tube, SGS Certified Options
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: Seamless fusion boosts heat transfer efficiency by up to 2.5 times and minimizes corrosion.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Pitch 5-13 fin/inch, Height 5-17mm, Thickness 0.4-1.0mm.
SGS Certified Options: Available with SGS, BV, Water Pressure, and Eddy Current Ultrasonic inspection certifications.
2-Year Warranty: Comprehensive warranty coverage for mechanical defects and performance reliability.
Versatile Material Options: Available in Stainless Steel, Copper, Alloy Steel, Brass, Copper Nickel, Aluminium, and Titanium.
High Production Capacity: 2 precision laser welding lines and 8 high-frequency lines ensure rapid and reliable output.
Wide Application Range: Ideal for power plants, chemical industry, heat recovery, and general engineering cooling systems.
OEM/ODM Services: Full customization available from samples, designs, or minor adjustments to meet specific needs.

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 are both a dedicated factory and a proficient international trade subsidiary, expertly managing exports to fulfill all your needs.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we are your trusted partners in the manufacturing of high-quality Radiators and Heat Exchanger Equipment. Our diverse array of Fin Tubes is expertly crafted to meet your exacting requirements.
Q:Where is your factory located?
A:
Discover our state-of-the-art facilities in Cangzhou City, Hebei Province, China, where innovative machinery reflects our commitment to premier production standards.
Q:What is your quality control process?
A:
Our unwavering commitment to excellence ensures each shipment comes with Inspection & Guarantee Certificates. Additionally, Third Party Inspections are available to further enhance your confidence.
Q:What distinguishes your company from others?
A:
We distinguish ourselves with our seasoned team, competitive pricing, and unparalleled after-sales service, setting us apart in the industry.

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