Where is your factory? Can I visit?

Our factory is located in Zibo, Shandong, China. We welcome you to visit our factory.

How long will it take to ship after order?

It takes 20 to 30 days to ship one container after the order is placed.

Is the product customizable?

Yes, various types of our products can be customized to meet your specific needs.

High Capacity 37kw Industrial Centrifugal Fan for Large Spaces

Name: High Capacity 37kw Industrial Centrifugal Fan for Large Spaces
Brand: Shandong Hanqi Industrial Co., Ltd.
SKU: 779146822

Shandong, ChinaShandong Hanqi Industrial Co., Ltd.

US$578.00-1,072.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Material

Cast Iron, Stainless Steel, FRP, Mn-Steel

Usage

for Experiment, for Air Conditioner, for Manufacture

Model NO.

4-72-10C 37KW

Flow Direction

Centrifugal

Pressure

Low/Medium/High Pressure

Certification

RoHS, ISO, CE, CCC

Speed

1250 R/Min

Air Flow

35000-49000m3/H

Total Pressure

1877-2373 PA

Pressure Value

22-30kw

Motor Type

Siemens, ABB......

Design

at Least 20 Years

Efficiency

85%

Impeller

Iron, FRP, Plastic, Stainless Steel, Customized

Impeller Testing

Dynamic Blancing Adjusting

Surface Treatment

Corrosion Preventive Treatment

Bearing

FAG, SKF, Zwz, C&U...

Application

Factory &Warehouse & Large Building Ventilating

Transport Package

Wooden Case

Specification

According to the order

Trademark

ANTAI

Origin

Shandong, China

Production Capacity

500000pieces/Year

Key features

Customizable Impeller: Impeller available in Iron, FRP, Plastic, Stainless Steel, or fully customized.

Wide Color Options: Available in Red, White, Grey, Yellow, Blue, or Customized colors.

Quality Testing: All blowers run for over 3 hours before delivery to ensure quality.

Comprehensive Warranty: 12-month warranty covering free replacement of damaged parts.

Fast Delivery: Ships within 20-30 days for one container order.

Flexible Payment: Accepts TT (40% advance, 60% before shipping) or Irrevocable L/C.

Factory Direct: Located in Zibo, Shandong, China, with factory visits welcome.

Company profile

High Repeat Buyers ChoiceCustomization from Samples3D Software DesignProduct Certification

Shandong Hanqi Industrial Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.52h

AI-Powered supplier vetting

SummaryShandong Hanqi Industrial Co., Ltd. is identified as a combined industrial company providing design, development, manufacturing, installation, sales, and after-sales services. It reports two production lines, a broad set of manufacturing equipment, inventory capability, written finished-product inspection procedures, and peak- and off-season lead times within 15 working days. The supplier supports extensive customization and ODM services, has introduced new products within the past year, and reports OEM service for well-known brands. However, it reports no supplier-management-system certifications, fewer than five quality-control staff, no valid manufacturing-capacity contract with related subcontractors, no overseas agents, branches, warehouses, or showrooms, and no offline trade-show participation. The provided information does not establish sufficient evidence to assess financial credibility or specific customer cases.

Supplier typeThe supplier is classified as a combined company and describes itself as an industrial enterprise integrating design, development, manufacturing, installation, sales, and after-sales services. It also reports its own factories, a research institute, and strategic cooperation with manufacturers in China.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. This is direct evidence that no such certification is reported in the provided information.

R&D capabilityThe supplier reports two years of total R&D engineer experience, a research institute, new products within the past year, and ODM services. These indicators support active product development, although no SDK is available and the depth of the R&D organization is limited in the provided data.

Production capacityThe supplier operates two production lines and lists laser cutting, shearing, rolling, drilling, shot blasting, painting, punching, and welding equipment. It reports inventory capability, written production-service procedures, and lead times within 15 working days in both peak and off seasons; however, it has no valid contract with related subcontractors for manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, and also provides ODM services. The same customization range is reported across both R&D and design-capability records.

Product Q&A

Q:What information should I provide when inquiring?

Please provide Flow rate, Air Volume, Pressure, Purpose, Use environment (Temperature, atmospheric pressure), or any other special requirements.

Q:What is your warranty?

We provide a 12-month warranty after receiving the centrifugal fans. During this period, we replace damaged parts free of charge. After the warranty period, we offer timely technical services and price concessions on spare parts.

Q:How does your factory control product quality?

We have a dedicated quality inspection department. All blowers are tested for more than 3 hours before delivery. If any quality issues are found, we produce a new unit.

Q:What are your terms of payment?

We accept TT with 40% advance payment and 60% after inspection before shipping, or 100% Irrevocable L/C at sight.

Q:What products do you produce?

We produce Centrifugal fans, tunnel fans, axial fans, jet fans, mining fans, exhaust fans, anti-corrosion blowers, high pressure blowers, and explosion-proof fans.