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Small samples in store can be provided for free.

Premium Longitudinal Fin Tubes - SGS & BV Certified Quality

Name: Premium Longitudinal Fin Tubes - SGS & BV Certified Quality
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2079825372

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00

1-99 Meters

US$9.00

100+ Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

2years

Model NO.

Longitudinal Finned Tube

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser, Heat Exchanger,Air Cooler,Radiator,Economizer

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Carbon Steel,Ss,Aluminum,Copper,Alloy Steel Brass,

Inspection

SGS BV

Base Tube Od

16-168 mm

Base Tube Wall Thickness

2-8 mm

Fin Height

5-32 mm

Fin Thickness

0,8-2 mm

Length of Tube

800-11000 mm

Transport Package

Plywood

Specification

Customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

800000PCS/Year

Key features

SGS BV Approved Quality: Third-party inspection available with guarantee certificate supplied.

2-Year Warranty Coverage: Comprehensive warranty for all mechanical equipment and components.

Customizable Fin Height: Fin height ranges from 5 mm to 32 mm tailored to customer specs.

Wide Diameter Range: Base tube outer diameter available from 16 mm to 168 mm.

Advanced Welding Technology: Uses RSEW method with U-profile design for enhanced heat transfer.

Diverse Material Options: Carbon, alloy, stainless, Cr-Mo-Ni, austenitic, ferritic, and duplex steels.

Flexible Tube Length: Tube length available from 800 mm up to 11,000 mm.

OEM and ODM Services: Full customization available from samples, designs, and minor adjustments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification

Cangzhou Datang Steel Pipe Co., Ltd.

Hebei, China

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.