Can the heat exchanger adapt to harsh working conditions?

Yes, the spiral coaxial design is resistant to pressure shock and vibration, making it suitable for complex refrigeration system operations.

What are the main applications for this heat exchanger?

It is widely used for heat pump water heaters, water chillers, pool heat pumps, marine AC, ice machines, and water purifiers.

Carbon Shell Tube with Copper Thread Pipe Heat Exchanger Used for Cold Water Units Cooler

Name: Carbon Shell Tube with Copper Thread Pipe Heat Exchanger Used for Cold Water Units Cooler
Brand: Shandong Ecoice Refrigeration Co., Ltd.
SKU: 939920615

Shandong, ChinaShandong Ecoice Refrigeration Co., Ltd.

US$380.00

1-49 Pieces

US$350.00

50+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Condensation Forms

Water-Cooled

Refrigerant

CF2Cl2

Model NO.

CTEC-20111205

Type

Steam Condenser

Material

Titanium

Structural Form

Horizontal

Heat Transfer Mode

Regenerative

Form

Shell-Tube

Application Field

Automotive Industry

Certification

ISO, CE

Condition

New

Item

Coil in Shell Heat Exchanger

Warranty

24month

Transport Package

Packed by Seaworthy Export Cartons and Pallet

Specification

CE-1P

Trademark

ECOICE

Origin

China

HS Code

8419

Production Capacity

500000PCS Per Year

Key features

High Efficiency Spiral Groove: Spiral groove structure enhances heat transfer and turbulence intensity on both sides.

Self-Cleaning Ability: Fluid spiral flow washes the surface, preventing blockage by sediment and fibers.

Anti-Freeze Design: Turbulent flow in spiral grooves prevents freezing even at low speeds.

Low Leakage Risk: Fewer welding points and simple processing reduce leakage risks from vibration.

Pressure Shock Resistance: Adapts to pressure fluctuations and temperature changes better than plate exchangers.

Diverse Material Options: Inner tubes available in Red Copper, Cupronickel, Titanium, and Stainless Steel.

Wide Application Range: Used for heat pumps, water chillers, pool heaters, marine AC, and ice machines.

Company profile

Product Certification

Shandong Ecoice Refrigeration Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-11-01Nearest Port: QingDao, ShangHai, NingBoAverage Response Time: ≤3.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryShandong Ecoice Refrigeration Co., Ltd. is identified as a China-based trading company and manufacturer/factory supplying refrigeration products and HVACR spare parts. It reports professional refrigeration and air-conditioning R&D capabilities, 3D software design services, OEM/ODM support, and multiple customization options. The supplier states that it holds ISO9001:2000, ISO14000, RoHS, and UL certifications, although the provided information does not independently verify their current validity. Service controls include written procedures and records for corrective and preventive actions, complaint handling, supplier assessment, and quality assurance. Production information indicates three production lines, 50 staff-years of experience, and stated lead times of within 15 working days in some records, while another record states 2–3 months during peak season. No overseas showrooms, agents, branches, or offline trade-show participation are reported. Customer case information is not provided.

Supplier typeThe supplier is described as a trading company, with another record identifying it as both a trading company and manufacturer/factory. Its registered location is in Jinan, Shandong, China, and its associated-company industry is wholesale and retail. This indicates a trading-led business with stated manufacturing capability, but the relative scale of its own manufacturing operation is not established.

CertificationsThe company description states that its factory has been awarded ISO9001:2000, ISO14000, RoHS, and UL certificates. A TUV Rheinland audit record is also provided with a report period from July 6, 2026 to July 5, 2027, but the audit result is recorded as "0" without an explanatory interpretation. The certifications are therefore explicitly claimed, although the slices do not provide certificate numbers or scope details.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, and it reports quality assurance in quality-control processes. However, it reports no overseas showroom, overseas agent or branch, offline trade-show participation, or overseas service countries. The evidence supports formal service-process capability but limited overseas service infrastructure.

R&D capabilityThe supplier explicitly reports a professional refrigeration and air-conditioning R&D team, 3D software design services, and the ability to provide customized OEM and ODM products. These statements support technical development and design capability, although no patent, laboratory, engineer-count, or completed innovation project evidence is provided.

Production capacityThe supplier reports three production lines, sample preparation for quality checks on request, and a workforce experience figure of 50. Lead-time information is inconsistent: one record states within 15 working days for both peak and off-season periods, while another states 2–3 months during peak season. Production capability is evidenced, but capacity and peak-season reliability cannot be judged conclusively.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its company description also states that its refrigeration and air-conditioning R&D team can supply customized OEM and ODM products, providing direct evidence of broad customization support.

Product Q&A

Q:What materials are available for the inner tube?

Inner tube materials include red copper, cupronickel (BFe-10-1-1), titanium, and stainless steel. Options also include smooth or enhanced surface tubes and double-wall copper.

Q:What is the warranty period for this heat exchanger?

The product comes with a 1-year warranty. Specific items may also have a 24-month warranty coverage.

Q:What are the lead times for production?

During peak season, the lead time is 1-3 months. During the off-season, it is within 15 working days.

Q:What after-sales services are provided?

We provide field installation, commissioning, and training services to ensure proper operation.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.