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Durable Embedded Finned Tubes for Petroleum Refining Applications

Name: Durable Embedded Finned Tubes for Petroleum Refining Applications
Brand: Cangzhou Datang Steel Pipe Co., Ltd.
SKU: 2070565742

Hebei, ChinaCangzhou Datang Steel Pipe Co., Ltd.

US$8.00-70.00

1 Meter

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO

Application

Heater, Cooler, Vaporizer, Condenser

Model NO.

G Type Finned Tube

Principle

Mixing Heat Exchanger

Style

Steel Type

Inspection

SGS BV

Keyword

Embedded Finned Tube

Base Tube Standard

ASTM AISI DIN JIS GB En

Tube Material

All Kind of Material Can Be Applied

Fin Material

Copper,Aluminum

Tube Size

12.70~50.80 mm

Fin Pitch

2.3~11.5fpi

Fin Height

Fin Height Max 16mmh

Fin Thickness

Customized

Transport Package

Plywood

Specification

Customized

Trademark

DATANG

Origin

China

HS Code

84199090

Production Capacity

50000 Metric Ton/Year

Key features

High Thermal Efficiency: Unique L-shaped design holds fins rigidly to withstand heat cycling and high velocity air vibration.

Corrosion Resistance: Provides atmospheric protection of the tube wall against corrosion and protects from air corrosion.

Cost-Effective Design: Most cost-effective finning method; failed fins can be removed and bare tubes reused for finning.

Flexible Customization: Fin thickness is customized; tube materials and sizes can be applied based on specific requirements.

Multiple Fin Types: Offers L-Foot, LL-Foot, KL-Foot, and G-Fin (Embedded) types for diverse industrial applications.

Durable Construction: Fins are stapled at ends to prevent unravelling and maintain critical contact between fin foot and tube.

Versatile Applications: Suitable for oil refineries, power plants, chemical industries, and air conditioning systems.

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.