Do you provide installation guidance and after-sales service?

Yes, we offer pre-sales technical solution, installation instruction and long-term after-sales support.

HVAC System Counter Flow Closed Circuit Cooling Tower Commercial Building Use

Name: HVAC System Counter Flow Closed Circuit Cooling Tower Commercial Building Use
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 2206422115

Shandong, ChinaWEIFANG HENG AN IMP & EXP CO., LTD.

US$2,900.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

2 Years

Model NO.

BNX-90

Cooling Method

Counter Flow

Ventilation Mode

Natural Ventilation

Material

FRP

Air Contact Form

Wet

Air Contact Way

Open

Tower Shape

Round

Noise Level

Low

Application Fields

Industrial

Certification

ISO, CE

Condition

New

Application

Water Cooling

Mqq

1set

Product Material

FRP,Carbon Steel ,Stainless Steel

Product Name

Counter Flow Closed Circuit Cooling Tower

Transport Package

Container

Specification

2470*1880*4220

Trademark

HACST

Origin

China

Key features

Counter Flow Design: Optimized air-water structure for higher cooling efficiency and larger heat exchange area.

Closed Circuit System: Prevents scaling, dust pollution, and medium deterioration with fully sealed circulation.

Customizable Capacity: Supports custom cooling capacity ranging from 50RT to 5000RT for specific needs.

Durable Materials: Tower body uses hot-dip galvanized steel; coils available in copper, galvanized, or stainless steel.

Low Noise Operation: Equipped with low-noise axial fans and high-efficiency motors for stable, quiet running.

International Certifications: Manufactured to meet CTI, CE, and ISO international industrial standards.

Compact Structure: No packing design allows for a compact structure suitable for high-temperature media.

Easy Installation: Divided into upper and lower boxes for convenient transportation and assembly.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Exhibition Experience

WEIFANG HENG AN IMP & EXP CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.57h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and service company offering cooling equipment and related products. It demonstrates broad customization capability, OEM service for well-known brands, stated quality and environmental management certifications, and relationships with several internationally recognized and domestic customers. Its production information covers cooling towers, evaporative condensers, air-cooled heat exchangers, and PVC film, supported by cutting and molding equipment. However, several management and innovation records are incomplete: finished-product inspections, supplier assessments, and corrective actions have procedures or instructions but lack written records; no new products were reported in the past year, and no ODM, SDK, 3D design, or dedicated professional technical supplier capability was indicated. Overseas support is provided through agents or branches and includes training and debugging, but no overseas warehouse or showroom is available.

CertificationsThe supplier states that it has passed ISO9001 quality management, ISO14001 environmental management, and OHSAS18001 occupational health and safety management system certifications. It also reports inventions and patents, providing explicit evidence of multiple management-system certifications.

After-Sales capabilityThe supplier states that it has an after-sales service system and offers overseas training and debugging through overseas agents or branches. It has participated in the China Refrigeration Show, but it has no overseas warehouse or showroom and lists zero countries for overseas service coverage, so the geographic breadth of support is limited or unclear.

Production capacityThe supplier lists production capacity for closed cooling towers, evaporative condensers, air-cooled heat exchangers, open cooling towers, and PVC film, with cutting and molding machines as combined facilities. It also states that manufacturing processes and testing methods are established, although finished-product inspection instructions have no written records, which weakens documented production-control evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its description also states that complex products are tailored to specific customer requirements and that design solutions are provided, directly supporting strong customization capability.

Client casesThe supplier identifies strategic partnerships with Caterpillar WINGFAN, NRF, and ADRAD, along with domestic customers including CNNC, Yili, Shenmu Longhua, and CASIC. These named relationships provide explicit evidence of customer experience across internationally recognized and domestic organizations.

Product Q&A

Q:What is a counter flow closed cooling tower?

It is a fully closed circulation cooling equipment with counter flow heat exchange, the internal medium does not contact outside air, anti-scaling and no pollution.

Q:What industries is it suitable for?

Widely used in data center, chemical, pharmaceutical, food processing, HVAC, injection molding and industrial refrigeration.

Q:Does it support customized size and cooling capacity?

Yes, we support custom cooling capacity, dimension, fan power and special anti-corrosion design.

Q:What certifications do you have?

We have CTI, CE and ISO certification, meet international industrial standards.

Q:What is the advantage of closed type over open tower?

Low water consumption, no medium pollution, less maintenance and longer service life.