Is the motor upgradeable to a direct drive system?

Yes, you can upgrade to a permanent magnetic direct drive system with an energy efficiency rating up to IE5.

What materials are used for the structure?

The main structure uses Z700 HDGS corrosion-resistant material with 304 Stainless Steel bolts.

What is the drift loss rate?

The drift loss is reduced to below 0.005% with high performance drift eliminators.

Newin Crossflow Open Type Cooling Tower Nst Series-41

Name: Newin Crossflow Open Type Cooling Tower Nst Series-41
Brand: Newin (Guangdong) Machinery Co., Ltd.
SKU: 1990565752

Guangdong, ChinaNewin (Guangdong) Machinery Co., Ltd.

US$8,000.00-50,000.00

1 Piece

Product profile

Customization

Available

Cooling Method

Cross Flow

Ventilation Mode

Mechanical Ventilation

Model NO.

NST series

Material

FRP

Air Contact Form

Wet

Air Contact Way

Open

Tower Shape

Square

Noise Level

Low

Application Fields

Industrial

Certification

RoHS, ISO, CTI

Condition

New

Nominal Flow

600 M3/H

Motor Power

7.5*3 Kw

Fan Diameter

2400 mm

Net Weight

4560 Kg

Running Weight

12500 Kg

Water Pressure

42 Kpa

Transport Package

20/40/40hq Container with Loose Packing

Specification

customized

Trademark

NEWIN

Origin

China

HS Code

841950

Production Capacity

15000 Sets / Year

Key features

CTI Certified Performance: Ensures high efficiency cooling with guaranteed performance standards.

High Impact Resistant Structure: Rigid infills and internal structure reduce damage and blockage risks.

Corrosion Resistant Materials: Z700 HDGS structure with 304 Stainless Steel bolts and NWN-Armour options.

Energy Efficient Design: Variable frequency control and IE5 rating motors reduce power consumption.

Low Noise Operation: High efficiency axial fans and optimized airflow ensure low noise levels.

Easy Maintenance Access: Removable covers, double layer platform, and cage ladder for safe servicing.

Recyclable Materials: Majority of materials are recyclable to protect the environment.

Customization Options: Full customization, minor customization, and flexible options available.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamExhibition Experience

Newin (Guangdong) Machinery Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤7.32h

AI-Powered supplier vetting

SummaryNEWIN is identified as a factory manufacturer of industrial, closed, and open cooling towers, with its main manufacturing base in Huizhou, Guangdong. The supplier reports ISO9001:2015 quality certification and ISO14001:2015 environmental certification, while one record also mentions CTI and FM certifications. Its reported production infrastructure includes more than 10 production lines, multiple specialized workshops, and 11–20 quality-control staff. The company has sales and service operations in Singapore, mainland China, Russia, and other regions, with Russia/CIS after-sales coverage explicitly noted. Evidence is insufficient to assess financial credibility, innovation, customization, or customer cases. The SGS audit record is historical, covering November 20, 2023 to November 19, 2024, and its evaluation result is listed as 0 without an explanatory interpretation.

Supplier typeNEWIN is explicitly described as a factory and operates a main manufacturing base in Huizhou, Guangdong, with welding, film-fill thermoforming, and cooling-tower assembly workshops. Its stated business is manufacturing cooling-tower products.

CertificationsThe supplier explicitly reports ISO9001:2015 quality-management and ISO14001:2015 environmental-management certifications; CTI and FM certifications are also mentioned. However, a separate supplier-management certification field is recorded as NIL, so the evidence supports product/company certifications but not a broader certification portfolio.

After-Sales capabilityNEWIN established sales and service operations in Singapore, mainland China, and Russia, including a Russia representative office responsible for sales and after-sales service in Russia and the CIS market. This demonstrates stated regional after-sales coverage, although the scope and performance of service processes are not detailed.

Production capacityNEWIN reports a Huizhou manufacturing base exceeding 10,000 square meters, more than 10 production lines, specialized workshops, and stated annual output of 1,000,000 tons each for cooling towers and cooling-tower infill. These explicit capacity indicators support a strong production-capability assessment.