What certifications does the product have?

Products have passed international testing organizations including CTI, Australian AS1210 Pressure Vessel Certification, German TUV, French BV, and Europe CE certification. We also hold ISO9001, ISO14001, and OHSAS18001 certifications.

What is the warranty and after-sales service like?

We provide a sound quality management system, strict manufacturing process, perfect testing methods, and a comprehensive after-sales service system. Spare parts are readily available for quick global distribution.

R717 Nh3 Ammonia Evaporative Condenser for Refrigeration Compressor

Name: R717 Nh3 Ammonia Evaporative Condenser for Refrigeration Compressor
Brand: WEIFANG HENG AN IMP & EXP CO., LTD.
SKU: 1933717255

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

US$2,990.00-50,000.00

1 Piece

Product profile

Customization

Available

Condensation Forms

Water-Cooled

Type

Steam Condenser

Model NO.

ZHX-430

Structural Form

Vertical

Heat Transfer Mode

Regenerative

Form

Shell-Tube

Application Field

Petrochemical Industry

Certification

UR, ISO, CE

Condition

New

Water Pump Motor

Protection Class IP55, Insulation Class F

Drift Loss

Less Than 0.001%

Character

Energy Saving and Easy Maintainance

Maintenance

with Access Door and Ladder

Motor Brand

Siemens /Weg/ABB

Coil

Red Coper, Stainless Steel, Galvanized

Casing

Stainless Steel, Galvanized, Carbon Steel

Fan

Axial

Noise

Low

Casing Material

Stainless Steel

Coil Tube Material

Stainless Steel

Basin Material

Stainless Steel

Ladders

with Safe Cage and Top Handrail

Transport Package

Wooden Box Packing and Sea Freight

Specification

Customed

Trademark

HACST

Origin

China

Production Capacity

2000pieces/Years

Key features

Energy Efficient Design: Low drift loss less than 0.001% and high-efficiency axial fans ensure significant energy savings.

Robust Coil Construction: Coils made of stainless steel or galvanized steel, tested at 2.5MPa for high pressure resistance.

Uniform Water Distribution: ABS nozzles ensure uniform water distribution with deviation less than 5% of the rated flow.

Corrosion Resistant Fill: PVC fillers with hydrophilicity and flame retardant properties for durability and safety.

Direct Drive Fan System: Direct-drive type fans eliminate belt transmission loss, improving efficiency and reducing maintenance.

Global Certifications: Passed ISO, CE, UR, CTI, AS1210, TUV, and BV certifications for international quality standards.

Rapid Spare Parts Delivery: 90% of spare parts can be distributed worldwide within one week from complete parts workshop.

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: ≤3.43h

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 trading company?

We are a leading cooling tower manufacturer with 38 years of production experience. The famous brand 'Heng An' is well known not only in China but all over the world. The company is a large group company located in Weifang City of China.

Q:What is the difference between counter flow and cross flow cooling towers?

In counterflow towers, air travels vertically upwards through the fill and makes intimate contact with water droplets falling down, meaning air and water travel in opposite directions. In crossflow cooling towers, air passes through the fill media in a horizontal direction, crossing the downward water flow. Counterflow towers are inherently more efficient than crossflow towers.

Q:What is the Minimum Order Quantity (MOQ)?

MOQ is 1 set. Because our business serves both wholesale and retail clients.

Q:How do I get repair parts and how long does it take?

We have a complete Parts Workshop and can supply all parts. 90% of spare parts can be distributed to any place in the world within one week.

Q:What materials are used for the coils?

The heat exchange coils are made of galvanized steel or stainless steel. Each group of coil tubes is arranged with a consistent slope to facilitate water discharge.