How long is the lead time for production?

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

Does the company support OEM and ODM services?

Yes, we support OEM and ODM services, including customization from samples, designs, and flexible minor customizations.

What quality inspections are performed?

We perform 100% inspection including visual and function checks, using X-ray detectors, ultrasonic flaw detectors, and hydrostatic testing machines.

Datang Large Steam Heat Exchanger Hot Blast Stove Finned Tube for Heat Exchanger, Cooling System

Name: Datang Large Steam Heat Exchanger Hot Blast Stove Finned Tube for Heat Exchanger, Cooling System
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2000471552

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

2 Years

Warranty

2 Years

Model NO.

spiral finned tube

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

Customizable Dimensions: Fin height, shape, pipe size, and surface finish are fully customizable.

High Production Capacity: Annual capacity reaches 100,000 tons with 18 high-frequency welding lines.

Comprehensive Certification: CE certified and ISO9001:2015 quality system certified for reliability.

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

2-Year Warranty: Provides 2 years of warranty coverage and after-sales service support.

OEM/ODM Service: Supports full customization from samples, designs, or minor adjustments.

Wide Material Options: Available in stainless steel, carbon steel, copper, and aluminum alloys.

Global Export Experience: 18 years of export experience serving markets in Asia, Europe, and Americas.

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: ≤0.71h

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:What customization options are available?

We offer full customization including fin height (5mm-30mm), round section shape, pipe size (25mm-140mm), and surface treatments like polished or copper coated.

Q:What is the warranty period?

We provide a 2-year warranty for our heat exchangers and finned tubes.

Q:What certifications does the product have?

The product is CE certified, and our company holds ISO9001:2015 international quality system certification.

Q:What materials are used for the finned tubes?

Materials include stainless steel, carbon steel, alloy steel, copper, copper alloy, and aluminum, depending on the specific application requirements.

Q:What is the minimum order quantity?

The minimum order quantity is 1 unit, allowing for flexible purchasing.