What is the lead time for production?

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

Can the product be customized?

Yes, customization is available. Options include non-standard diameters, special fin patterns, custom material combinations, and specific end preparations like beveling, threading, or flanging.

Reliable Heat Exchanger Tube with Exceptional Stability and Durability

Name: Reliable Heat Exchanger Tube with Exceptional Stability and Durability
Brand: Jiangsu Gelan Environmental Technology Co., Ltd.
SKU: 1989401211

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 Heterogeneous Welding: Exclusive technology fusing aluminum-steel and copper-steel with superior strength and no brittle phases.

High Shear Strength: 40% higher shear strength and 3-5 times greater corrosion resistance than conventional options.

Customizable Fin Patterns: Helical, longitudinal, segmented, and custom patterns tailored for specific flow characteristics.

100% Airtight Seal: Patented sealing method guarantees 100% airtight integrity with helium mass spectrometry testing.

Material Versatility: Available in Carbon steel, Stainless steel (304/316/321), Aluminum, and Titanium alloys.

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: ≤5.91h

AI-Powered supplier vetting

SummaryThe supplier is engaged in equipment manufacturing and offers comprehensive EPC support, focusing on energy efficiency and sustainability. They follow international standards and collaborate closely with clients. Despite lacking overseas warehouse and showroom capabilities, they participate in international trade shows. The company holds several ISO certifications, collaborates with Fortune 500 companies, and maintains a substantial export percentage. Their after-sales service includes a clear procedure for handling complaints.

Supplier typeThe supplier is involved in equipment manufacturing and EPC services, with a focus on energy efficiency and sustainability.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, indicating robust quality and sustainable management systems.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, indicating effective after-sales service capability.

Financial creditCurrent ratio over the last three years is reported as 0, which is concerning and suggests issues with liquidity.

R&D capabilityThe supplier provides modular, skid-mounted, and plug-and-play solutions, focusing on reducing installation time and risks.

Production capacityThe supplier has a wide range of machinery and equipment for various production tasks, indicating significant production capability.

Customization capabilityThe supplier offers customization from samples and designs, showcasing their capability to meet specific client requirements.

Client casesThe supplier collaborates with Fortune 500 companies and has a high percentage of repeat buyers, indicating strong customer relationships.

Product Q&A

Q:What materials are used for the base tubes and fins?

Base materials include Carbon steel (ASTM A179/A214), Stainless steel (304/316/321), and Alloy steels. Aluminum fins can be combined with carbon steel, stainless steel, or copper tubes, with options for all-aluminum constructions.

Q:What are the standard fin dimensions available?

Fin height ranges from 6mm to 25mm (standard: 12.7mm, 15.8mm, 19mm). Fin thickness varies between 0.8mm and 2.5mm. Fin pitch spans 2.3mm to 12.7mm (standard: 3.2mm, 4.2mm, 6.4mm).

Q:What welding technologies are employed?

We use high-frequency welding (200-450 kHz) for steel tubes and extrusion processes for aluminum tubes. Our patented heterogeneous material welding ensures superior bonding between different materials like aluminum and steel.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Set.

Q:What certifications does the product hold?

The product holds CE and ISO certifications. Manufacturing standards include ISO 9001:2015, ASME Standards compliance, and PED 2014/68/EU Pressure Equipment Directive.