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High Efficiency Spiral Finned Tubes for Optimal Heat Transfer

Name: High Efficiency Spiral Finned Tubes for Optimal Heat Transfer
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2038337252

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00

10 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Application

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

Model NO.

High Frequency Welded Fin Tube

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Stainless Steel

Inspection

SGS BV

Type

Heat Finned Tube

Shape

Round Section

Pipe Size

16mm~400mm

Fin Height

5mm~30mm

Size of Fins

Customized

Transport Package

Plywood, Wooden Case

Specification

customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

800000PCS/Year

Key features

High Frequency Welding Bond: Continuous spiral welding ensures robust bond, high heat transfer efficiency, and resistance to mechanical stress.

Excellent Mechanical Resistance: Withstands high pressure jets for cleaning, reducing downtime and extending overall equipment life.

Wide Material Selection: Available in Stainless Steel, Carbon Steel, Alloy Steel, Titanium, Copper, Duplex, and Inconel.

High Temperature Resistance: Operates safely at temperatures up to a maximum of 500 degrees Celsius.

Flexible Customization: Customizable pipe size (16mm-400mm), fin height, and shape based on client requirements.

Versatile Application: Ideal for radiators, air preheaters, waste heat recovery, boilers, and chemical industries.

Professional Bending Service: Online cold bending equipment ensures exact alignment for bare or finned tubes (31mm-76mm).

Certified Quality Assurance: CE and ISO certified with SGS/BV inspection available for guaranteed product quality.

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: ≤0.06h

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.