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Datang ASTM A179 G Type L Type Carbon Steel Spiral Fin Tube for Heat Exchanger

Name: Datang ASTM A179 G Type L Type Carbon Steel Spiral Fin Tube for Heat Exchanger
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 1981046715

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$900.00-1,200.00

100 Meters

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Customized

Model NO.

finned tube

Surface Treatment

Natural

Fuel

Oil

Range of Applications

Power station, Life, Industrial

Type

L Type

Tube Material

All Kind of Material Can Be Applied

Tube Size

12.70~50.80 mm

Fin Material

Copper,Aluminum

Fin Pitch

2.3~11.5fpi

Fin Height

Fin Height Max 16mmh

Fin Thickness

Customized

Transport Package

as Clients Requirments

Specification

10-60mm

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

50000 Per Year

Key features

Customizable Dimensions: Tube size 12.70-50.80mm, fin pitch 2.3-11.5fpi, max fin height 16mm.

Multi-Material Options: Tube: Carbon/Stainless Steel; Fin: Copper, Aluminum, or Carbon Steel.

Superior Heat Transfer: L-foot design ensures rigid structure and efficient heat exchange at low temps.

Corrosion Protection: Broad contact area and knurled bonds shield tube walls from atmospheric corrosion.

Versatile Applications: Ideal for power plants, oil refineries, chemical industries, and air coolers.

Cost-Effective Design: Eliminates helical grooves, simplifying production and reducing overall costs.

ISO Certified Quality: Manufactured under ISO9001:2015 with 100% finished product inspection.

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: ≤0.42h

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 trade company?

We are a dedicated factory complemented by a subsidiary international trade company, specializing in exports.

Q:What can you provide?

As a premier manufacturer, we offer an exceptional range of Radiator and Heat Exchanger Equipment along with various types of Fin Tubes.

Q:Where is your factory?

Located in the vibrant city of Cangzhou, Hebei province, China, our factory is furnished with a wide array of advanced machinery.

Q:How do you control quality?

We uphold quality through rigorous inspections and provide a Guarantee Certificate with each shipment, also offering the option for Third Party Inspection.

Q:What are the advantages of your company?

Our company's strength lies in our team of seasoned professionals, competitive pricing, and unparalleled after-sales service compared to others.