What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the accepted payment terms?

We accept LC, T/T, and D/P payment terms.

What is the average lead time for orders?

The lead time is one month for both peak and off-peak seasons.

Maintain Cooling Spray Nozzle for Marley Ns5 Cooling Tower

Name: Maintain Cooling Spray Nozzle for Marley Ns5 Cooling Tower
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 2208176275

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

US$0.60

1-999 Pieces

US$0.50

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Model NO.

Spray Nozzle

Cooling Method

Counter Flow

Ventilation Mode

Natural Ventilation

Material

Ybs,PVC,PP

Air Contact Form

Wet

Air Contact Way

Closed

Tower Shape

Square

Noise Level

Low

Application Fields

Industrial

Certification

ISO, CE

Condition

New

Application

Water Treament

Color

White,Black

Quality

High Standard

MOQ

1 PC

Cooling Tower Type

Closed Circular Cooling Tower,Open Circular Coolin

Transport Package

Carton

Specification

75*50*60mm

Trademark

HACST

Origin

China

Production Capacity

5000

Key features

Global Spare Parts Distribution: 90% of spare parts can be delivered to any location worldwide within one week.

On-Site Installation Support: Experienced engineers are available to install equipment and train your staff.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Low Noise Operation: Designed for low noise levels suitable for industrial environments.

ISO and CE Certified: Products meet international safety and quality standards including ISO and CE.

Long-Term Warranty: Comprehensive warranty coverage provided for all mechanical equipment.

High Production Capacity: Eight production lines with an annual output capacity of 3 million units.

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: ≤3.39h

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:Is your company a manufacturer or a trading company?

We are the leading cooling tower manufacturer since 1975, operating under the famous brand Heng An in China.

Q:How can I obtain repair parts and what is the delivery time?

We have workshops that supply all product parts, and 90% of spare parts can be distributed to any place in the world within one week.

Q:What if I do not have professional engineers to install or maintain the product?

We can send experienced engineers to your site to install the product and train your staff on equipment operation and maintenance.

Q:How can I choose a suitable model?

Please provide the following information for assistance: media to be cooled, location, wet bulb/inlet/outlet temperatures, condensing coil and casing material requirements, top barrier needs, fan and water pump requirements, and shipping terms (FOB/CIF with destination port).

Q:What are the customization options available?

We offer full customization, minor customization, flexible customization, and customization from samples or designs.