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Durable Laser Welded Fin Tube for Reliable Water Pressure Tests
US$10.00
10 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
After Sales GuaranteedCertification
CE, ISOModel NO.
Laser Welded Finned TubeApplication
Heater, Cooler, Vaporizer, Condenser, Heat Exchanger, Air Cooler, Radiator, EconomizerPrinciple
Mixing Heat ExchangerStyle
Steel TypeMaterial
Copper, Alloy Steel Brass, Copper NickelInspection
SGS BV, Water Pressure, Eddy Current UltrasonicWorking Temperature Range
OEMBase Tube Od
8mm-50mmFin Outside Diameter
17.0 -80.0 mmFin Pitch
5 -13 Fin/InchFin Height
5.0 -17 mmFin Thickness
0.4 - 1.0 mmTransport Package
Wooden CrateSpecification
CustomizedTrademark
DATANGOrigin
ChinaHS Code
84199090Production Capacity
8000000PCS/YearKey features
Superior Heat Transfer: Up to 2.5 times enhancement in thermal performance compared to traditional welding methods.
Corrosion Resistant Weld: Seamless weld removes notch effects, preventing cracks and crevice corrosion.
Minimal Heat Affected Zone: Low heating preserves base tube integrity and prevents metallurgical transformation.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Pitch 5-13 fin/inch, Height 5-17mm.
Diverse Material Options: Available in Stainless Steel, Aluminum, Copper, and Titanium combinations.
OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.
Comprehensive Certifications: CE certified with SGS and BV inspection, including water pressure and eddy current tests.
High-Speed Production: Operational speeds up to 20m/min ensuring efficiency and consistent quality.
Company profile
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 proudly function as both a dedicated factory and a proficient subsidiary international trade company. We expertly orchestrate exports to fulfill your every requirement, ensuring you receive the best of both worlds.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we extend to you a partnership of trust as premier manufacturers of first-rate Radiators and Heat Exchanger Equipment. Our comprehensive array of Fin Tubes is meticulously crafted with precision to address your precise needs, ensuring unparalleled reliability and performance.
Q:Where is your factory located?
A:
Explore our state-of-the-art facilities located in Cangzhou City, Hebei Province, China. Here, cutting-edge machinery meets skilled craftsmanship, underscoring our unwavering commitment to maintaining exceptional production standards.
Q:What is your quality control process?
A:
Excellence is our hallmark. Each shipment is bolstered by Inspection & Guarantee Certificates. To further enhance your confidence, we offer Third Party Inspections, ensuring every product meets rigorous quality benchmarks.
Q:What distinguishes your company from others?
A:
Our distinction is derived from our team of seasoned experts, competitive pricing, and unrivaled after-sales service. These elements collectively set us apart from the competition, making us a preferred choice for discerning clients.
Send Inquiry
*To:
Cangzhou Datang Steel Pipe Co., Ltd.
Cangzhou Datang Steel Pipe Co., Ltd.*Content:
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