What is the minimum order quantity?

The minimum order quantity is 1 unit.

What are the lead times for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

How is product quality ensured?

We perform 100% inspection including visual, functional, X-ray, and ultrasonic testing.

High-Performance Datang Spiral Finned Tubes for Heat Exchangers

Name: High-Performance Datang Spiral Finned Tubes for Heat Exchangers
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 1995901782

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$10.00-100.00

100 Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

2 Years

Model NO.

spiral finned tubes

Certification

Application

Heater

Principle

Mixing Heat Exchanger

Style

Steel Type

Material

Stainless Steel

Fin Height

5mm~30mm

Shape

Round Section

Pipe Size

25mm~140mm

Surface

Polished, Copper Coated

Transport Package

Standard Export Packing for Heat Exchanger

Specification

Fin Tube

Trademark

datang

Origin

China

HS Code

73059000

Production Capacity

800000ton/Year

Key features

Comprehensive Warranty: 2 Years warranty coverage for all mechanical defects and performance issues.

CE Certification: Product certified by CE standards ensuring safety and quality compliance.

Customizable Dimensions: Fin height adjustable from 5mm to 30mm; pipe size 25mm to 140mm.

Customizable Surface: Surface options include polished finish and copper coating for enhanced performance.

High Production Capacity: Annual output reaches 100,000 tons with 62+ advanced production lines.

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

Rigorous Quality Control: 100% inspection including X-ray, ultrasonic, and hydrostatic testing.

Global Export Experience: 18 years of export experience serving over 3000 enterprises worldwide.

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: ≤0.40h

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.