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Premium Laser Welded Fin Tube for Custom Water Pressure Applications
US$10.00
1-99 Pieces
US$9.00
100+ 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

Laser Welded Technology: State-of-the-art automatic laser finning ensures impeccable fin-to-tube bond and superior thermal efficiency.
High Thermal Performance: Boasts up to 2.5 times greater thermal performance compared to traditional MAG/HF welding methods.
Corrosion Resistance: Continuous welding eliminates notch effects, preventing corrosion and crack formation for robust durability.
Customizable Dimensions: Tube OD 8-50mm, Fin OD 17-80mm, Fin Pitch 5-13/Inch, Fin Height 5-17mm, and Fin Thickness 0.4-1.0mm.
Versatile Material Options: Available in Copper, Alloy Steel, Brass, Copper Nickel, Stainless Steel, Aluminum, and Titanium.
Wide Application Scope: Ideal for heaters, coolers, vaporizers, condensers, heat exchangers, radiators, and economizers.
Certified Quality Assurance: CE and ISO certified with SGS, BV, Water Pressure, and Eddy Current Ultrasonic inspection options.
2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all products with after-sales service guaranteed.

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 trade company?
A:
We are proud to operate both as a manufacturing powerhouse and an export-driven trade company, offering you unparalleled benefits from each domain.
Q:What can you provide?
A:
Our specialties include the production of Radiator and Heat Exchanger Equipment, complemented by a vast array of premium Fin Tubes crafted with precision.
Q:Where is your factory?
A:
Nestled in Cangzhou city, Hebei province, China, our leading-edge facility boasts advanced machinery dedicated to superior manufacturing.
Q:How do you control quality?
A:
We issue an Inspection & Guarantee Certificate with each shipment, and offer Third Party Inspections for added confidence in our quality assurance.
Q:What are the advantages of your company?
A:
Our company distinguishes itself through a stellar technical team, competitive pricing structures, and unrivaled after-sales service, setting us apart in the industry.

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