What certifications do you have?

We hold CE and ISO certifications.

What is the warranty period?

We provide a 24-month warranty.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

High-Performance OEM Integral Low Finned Tubes for Heat Exchangers

Name: High-Performance OEM Integral Low Finned Tubes for Heat Exchangers
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2068230502

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$8.00-50.00

1 Meter

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

24 Months

Model NO.

Low finned tube

Certification

CE, ISO

Application

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

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Copper

Inspection

SGS BV

Performance

Pressure Resistant, Temperature Resistant, Corrosi

Base Tube Length

0 - 22 Meters

Tube Material

Cu, CuNi, Br, Al, Ss, CS, Ni, Ti

Fin Height

0.030'' to 0.050''

Fin Od

0.5'' to 1.0''od

Fins Per Inch

19,26,40 Fpi

Transport Package

Plywood

Specification

Customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

800000PCS/Year

Key features

Wide Material Selection: Available in Cu, CuNi, Brass, Aluminum, Stainless Steel, Carbon Steel, Nickel, and Titanium.

Customizable Dimensions: Base tube length customizable from 0 to 22 meters; Fin OD from 0.5 to 1.0 inches.

Enhanced Heat Transfer: Integral low fins increase surface area while maintaining outer diameter; rifled options boost turbulant flow.

Flexible Customization: Supports full customization from samples, designs, and minor adjustments including specific FPI and fin height.

Rigorous Quality Control: 100% inspection for finished products with SGS and BV inspection options available.

Long Service Life: Spiral fin tubes offer over 20 years of service with high welding quality and wear resistance.

Professional Manufacturer: 17 years of export experience with dedicated production lines for various fin tube types.

Comprehensive Warranty: 24 months warranty coverage with guaranteed after-sales service support.

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.