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Datang High Frequency Welded Carbon Steel Spiral Finned Pipes for Efficient Heat Transfer

Name: Datang High Frequency Welded Carbon Steel Spiral Finned Pipes for Efficient Heat Transfer
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2002386995

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 Welding Fin Tube

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Stainless Steel

Inspection

SGS BV

Fin Thickness

Customized

Customizable Materials

Carbon Steel,Stainless,Aluminum,Copper,Alloy Steel

Base Tube Length

0 - 22 Meters

Transport Package

Plywood

Specification

Customized

Trademark

datang

Origin

China

HS Code

84199090

Production Capacity

800000PCS/Year

Key features

High Frequency Welding: Robust bond between fin and tube ensures perfect heat transfer efficiency and high operating temperature ranges.

Excellent Mechanical Resistance: Can be frequently cleaned with high pressure jets, reducing downtime and increasing overall equipment life.

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

Customizable Dimensions: Base tube length customizable from 0 to 22 meters; OD ranges from 16mm to 225mm; Fin thickness 0.80-2.50mm.

High Manufacturing Capacity: Production capacity of 300,000 meters per annum with professional sales and technical support team.

Versatile Application: Suitable for radiators, air preheaters, waste heat recovery, boilers, and industries like power and chemical plants.

Corrosion Protection: External surfaces can be treated with protective coatings; solid fins offer excellent corrosion protection.

Online Bending Service: Equipped with online cold bending equipment to manipulate tube ends, ensuring exact alignment for diameters 31-76mm.

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.