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Durable Water Pressure Inspected Finned Tubes for Petroleum Use
US$10.00
10 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

After Sales Guaranteed

Warranty

2 Yeas

Model NO.

Laser Welded 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, Alloy Steel Brass, Copper Nickel

Inspection

SGS BV, Water Pressure, Eddy Current Ultrasonic

Working Temperature Range

OEM

Base Tube Od

8mm-50mm

Fin Outside Diameter

17.0 -80.0 mm

Fin Pitch

5 -13 Fin/Inch

Fin Height

5.0 -17 mm

Fin Thickness

0.4 - 1.0 mm

Transport Package

Wooden Crate

Specification

Customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

8000000PCS/Year

Key features

Advanced Laser Welding: State-of-the-art automatic laser finning machine ensures impeccable fin-to-tube bond and 2.5x enhanced thermal performance.
Superior Corrosion Resistance: Seamless weld eliminates notch effects, preventing cracks and crevice corrosion even in oscillating conditions.
Wide Material Selection: Available in Stainless Steel, Copper, Alloy Steel, Brass, Copper Nickel, Aluminium, and Titanium.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Fin Pitch 5-13, Fin Height 5-17mm, and Fin Thickness 0.4-1.0mm.
Comprehensive Certifications: CE and ISO certified with optional SGS, BV, Water Pressure, and Eddy Current Ultrasonic inspections.
Versatile Applications: Ideal for power plants, chemical industry, heat recovery, and heating systems including boilers and condensers.
Long Service Life: Minimal heat-affected zone preserves base metal integrity, ensuring product longevity and structural stability.
Flexible Customization: OEM and ODM services available for working temperature, dimensions, and specific design requirements.

Company profile

Cangzhou Datang Steel Pipe Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification
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.

Product Q&A

Q:Are you a factory or a trading company?
A:
Proudly, we are both! As a full-fledged factory and a dynamic subsidiary international trade company, we expertly handle exports to fulfill your requirements.
Q:What are your offerings?
A:
At Cangzhou Datang Steel Pipe Co., Ltd., we forge strong partnerships by manufacturing top-tier Radiators and Heat Exchanger Equipment. Our diverse range of Fin Tubes is engineered to meet your precise specifications.
Q:Where is your factory located?
A:
Visit our state-of-the-art facilities in Cangzhou City, Hebei Province, China, where cutting-edge technology fuels our dedication to exceptional production standards.
Q:What is your quality control process?
A:
Excellence defines us. Each shipment is paired with Inspection & Guarantee Certificates, and we welcome Third Party Inspections to ensure your utmost confidence.
Q:What distinguishes your company from others?
A:
Our edge lies in our skilled professional team, competitive pricing, and exceptional after-sales service, setting us apart in the industry.

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