What is the warranty or quality guarantee?

We provide 100% ultrasonic/X-ray non-destructive testing, helium mass spectrometry leak testing, and full material traceability to ensure quality.

Can you provide OEM/ODM services?

Yes, OEM and ODM services are available, allowing for tailored solutions based on customer designs or samples.

Reliable Extruded Finned Tube for High-Performance Heat Exchangers

Name: Reliable Extruded Finned Tube for High-Performance Heat Exchangers
Brand: Jiangsu Gelan Environmental Technology Co., Ltd.
SKU: 1984565001

Jiangsu, ChinaJiangsu Gelan Environmental Technology Co., Ltd.

US$1,000.00

1 Piece

Product profile

Customization

Available

Certification

CE, ISO

Customized

Model NO.

Surface Treatment

Natural

Fuel

Oil&Gas

Range of Applications

Power station, Industrial

Type

Finned Tube

Transport Package

Specification

Trademark

gelan

Origin

China

Key features

Patented Welding Tech: Proprietary heterogeneous welding ensures 40% higher shear strength and 3-5x better corrosion resistance.

Wide Customization: Custom diameters, fin patterns, material combinations, and surface treatments available for specific needs.

Robust Durability: Withstands up to 4.0 MPa pressure, 10,000+ thermal cycles, and >1000 hours salt spray testing.

Cost Effective Design: Aluminum-steel combinations reduce material costs by up to 60% while maintaining high strength.

Strict Quality Control: 100% ultrasonic/X-ray testing, helium leak detection, and ISO 9001:2015 certified manufacturing.

Broad Application Range: Suitable for power stations, HVAC, petrochemical, marine, and renewable energy systems.

Global Compliance: Meets CE, ISO, ASME, and PED standards with full material traceability and documentation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedExhibition Experience

Jiangsu Gelan Environmental Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.23h

AI-Powered supplier vetting

SummaryGelan demonstrates integrated engineering, manufacturing, EPC, modular-system, and commissioning capabilities. Its facilities include cutting, forming, welding, machining, inspection, and painting equipment, supported by documented inspection, supplier assessment, corrective-action, complaint-handling, and quality-assurance procedures. The supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications and states that products follow standards including ASME and API. It supports customization from samples and designs, maintains manufacturing subcontractor contracts and inventory capability, and has exported for three years, with 31%–40% of sales from exports. However, it reports no overseas agents, branches, warehouses, showrooms, or overseas service countries. Financial credibility cannot be confirmed because the stated current ratio is 0 and no broader financial evidence is provided.

Supplier typeThe supplier is an equipment manufacturer with in-house engineering, EPC support across design through commissioning, modular skid-mounted solutions, and a broad industrial production facility base. This supports classification as an integrated industrial equipment manufacturer and EPC provider rather than a trading-only supplier.

CertificationsThe supplier states that products are manufactured according to international standards including ASME and API, and lists ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. The specific scope and validity of the product compliance item labeled “Others” are not detailed, but the stated management certifications provide explicit positive evidence.

After-Sales capabilityEPC support includes delivery and commissioning, and the supplier has documented procedures and records for customer complaints and corrective/preventive actions. However, it reports no overseas agents or branches, no overseas warehouse or showroom, and zero countries with overseas services, so international local-service coverage is limited.

Financial creditThe only stated financial indicator is a current ratio of 0 over the last three years, which is an explicit negative signal for short-term liquidity. Although cooperation with Fortune 500 companies and repeat-buyer preference provide commercial references, they do not establish financial strength.

R&D capabilityThe in-house engineering team works with clients on equipment design, materials, and performance parameters, while the supplier offers modular plug-and-play systems focused on reducing installation time, project risk, energy use, and sustainability impacts. These statements directly support engineering and solution-development capability, although no quantitative innovation or R&D metrics are provided.

Production capacityThe supplier lists extensive cutting, forming, welding, machining, inspection, painting, and robotic production equipment, has valid manufacturing contracts with associated subcontractors, and reports inventory capability. Export activity for three years and documented inspection and supplier-management procedures further support operational capacity, although peak-season lead-time information is inconsistently recorded.

Customization capabilityThe supplier explicitly supports customization from samples and designs, and its engineering team collaborates with clients to optimize design, materials, and performance parameters. This is direct evidence of customized equipment-development capability.

Client casesThe supplier reports participation in the ADIPEC 2024 offline trade show and collaboration with Fortune 500 companies, with repeat buyers representing 50%–80% of buyers. These are positive customer and market references, although no customer names, project details, or performance outcomes are provided.

Product Q&A

Q:What customization options are available?

We offer customization from samples and designs, including non-standard diameters, special fin patterns, custom material combinations, and various surface treatments like galvanizing or anodizing.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What certifications does the product have?

The product holds CE and ISO certifications, and complies with ASME standards and the PED 2014/68/EU Pressure Equipment Directive.

Q:What are the lead times for production?

The average lead time is one month during the off-season and 1-3 months during the peak season.

Q:What payment terms are accepted?

We accept T/T, LC, PayPal, D/P, Western Union, and Small-amount payment.