What certifications does the product have?

The product is certified with CE, ISO, SGS, and TUV standards.

What is the lead time for production?

Lead time is one month during the off-season and 1-3 months during the peak season.

What payment terms do you accept?

We accept LC, T/T, and Western Union as payment terms.

Liquid Nitrogen Heat Exchanger Tube Refrigerator Cooling Coil

Name: Liquid Nitrogen Heat Exchanger Tube Refrigerator Cooling Coil
Brand: Guangdong Jiema Energy Saving Technology Co., Ltd.
SKU: 911406935

Guangdong, ChinaGuangdong Jiema Energy Saving Technology Co., Ltd.

US$160.00-3,600.00

1 Unit

Product profile

Customization

Available

Warranty

12 Months

Certification

CE, ISO, SGS, TUV

Application

Heater, Cooler, Condenser

Principle

Mixing Heat Exchanger

Style

Cast-In Type

Material

Stainless Steel

Weight

30-360kg

Tube Material

Stainless Steel, Carbon Steel, Copper, Aluminum, T

Tube Type

Smooth Tube

Fin Material

Copper, Aluminum

Fin Thickness

0.15~0.3mm

Fin Type

Wave Fin

Liquid in Tube

Water, Ammonia, Glycol, Refrigerant

Transport Package

Polywood Box

Specification

ISO9001: 2008, SGS

Trademark

JIEMA

Origin

Guangzhou, China

HS Code

8419909000

Production Capacity

20 Sets/Day

Key features

Customizable Tube Materials: Available in Stainless Steel, Carbon Steel, Copper, and Aluminum based on requirements.

Customizable Fin Materials: Options include Copper, Aluminum, and Titanium to suit specific application needs.

Customizable Fin Thickness: Fin thickness ranges from 0.15mm to 0.3mm for optimized performance.

Wide Tube Dimension Range: Tube OD from 25mm to 82.5mm and lengths up to 18 meters available.

Diverse Medium Compatibility: Supports Water, Ammonia, Glycol, Refrigerant, Steam, and Oil as working media.

Comprehensive Certifications: Certified by CE, ISO, SGS, and TUV for global safety and quality standards.

OEM and ODM Services: Professional manufacturer offering custom design and development services.

Robust Packaging Solution: Inner plastic film protection with outer steel frame for safe transport.

Company profile

Guangdong Jiema Energy Saving Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-06-09 CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤5.95h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryGuangdong Jiema Energy Saving Technology Co., Ltd. is identified as a Chinese manufacturer established in 2005, with 122 employees and operations centered on heat exchangers, pressure vessels, and related components. The supplier reports 10 production lines, 21–30 quality-control staff, ISO 9001:2015 and ISO 14001:2015 certifications, 15 years of R&D engineering experience, and stated annual output across several heat-exchanger categories. It has exported since 2011 and reports that exports represent 31%–40% of total sales. The available information supports positive assessments for supplier type, certification, production capability, and innovation-related experience. Evidence is insufficient to assess after-sales service, financial credibility, customization capability, or customer cases.

Supplier typeThe supplier is explicitly classified as a manufacturer and factory, with manufacturing listed as its associated industry. Its stated products include plate, air, shell-and-tube heat exchangers, pressure vessels, and related spare parts, indicating direct manufacturing relevance to the described product scope.

CertificationsThe supplier reports holding ISO 9001:2015 and ISO 14001:2015 certificates, in addition to other unspecified certifications. These are explicit management-system certifications relevant to quality and environmental management.

R&D capabilityThe supplier reports 15 years of total R&D engineer experience, states a philosophy of continuous development and innovation, and describes advanced production-processing equipment for heat-exchanger manufacturing. These details support the presence of established engineering and technical capabilities, although no specific patents, new-product records, or R&D investment metrics are provided.

Production capacityThe supplier operates 10 production lines, employs 21–30 quality-control staff, and reports output of 3,600 plate heat exchangers, 2,700 air heat exchangers, 1,300 shell-and-tube heat exchangers, 800 volume heat exchangers, and 700 pressure-vessel units or entries. Its product scope and stated equipment, including hydraulic, rolling, cutting, stamping, and machine-tool capabilities, provide explicit evidence of substantial manufacturing capacity.

Product Q&A

Q:What is the warranty period?

We provide a 10-year guarantee. All reasonable costs are covered in the first year for quality failures, with free repair guides available for the remaining 9 years.

Q:Can the tube and fin materials be customized?

Yes, we offer customization for tube materials (Stainless Steel, Carbon Steel, Copper, Aluminum) and fin materials (Copper, Aluminum, Titanium) based on your requirements.

Q:What are the available dimensions for the tubes?

Tube outer diameter ranges from 25mm to 82.5mm, and lengths can be customized from 0.5m up to 18m.

Q:What working media can this heat exchanger handle?

It is suitable for Water, Ammonia, Glycol, Refrigerant, Steam, and Heat Conduction Oil.

Q:Do you offer OEM and ODM services?

Yes, we are a professional manufacturer offering both OEM and ODM services with custom design and development capabilities.