Where is your factory located?

Our factory is located in Zibo, Shandong, China. You are welcome to visit our factory.

How long does shipping take after ordering?

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

Is the product customizable?

Yes, various types can be customized according to customer requirements, including materials, colors, and specific performance parameters.

Backward Curved Blower for High Air Volume Applications

Name: Backward Curved Blower for High Air Volume Applications
Brand: Shandong Hanqi Industrial Co., Ltd.
SKU: 779708962

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, Cutomised

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

800-1120r/Min

Air Flow

39000-75600m3/H

Total Pressure

1104-2746 PA

Pressure Value

22-75kw

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

HANQI

Origin

Shandong, China

Production Capacity

500000pieces/Year

Key features

Customizable Materials: Available in Carbon steel, stainless steel, FRP, PP, PVC, etc.

High Efficiency Design: Impeller efficiency up to 85% with dynamic balancing adjustment.

Wide Application Range: Suitable for factory, warehouse, large building ventilation and AC.

Multiple Custom Options: Explosion-proof, anti-corrosion, and high-temperature fans available.

Quality Assurance: All blowers tested for over 3 hours before delivery to ensure quality.

Flexible Customization: Customizable speed, air flow, pressure, and motor types.

Certified Products: Products certified with RoHS, ISO, CE, and CCC standards.

Durable Construction: Built with cast iron, stainless steel, or FRP for longevity.

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: ≤7.96h

AI-Powered supplier vetting

SummaryShandong Hanqi Industrial Co., Ltd. is a comprehensive industrial company offering design, development, manufacturing, and after-sales services. They have a strong R&D capability with recent product innovations and offer both OEM and ODM services. Their manufacturing facilities include advanced machinery, but they lack overseas warehouses and showrooms. The company does not participate in offline trade shows or have overseas agents. Financially, they appear stable with a consistent capability over the past few years. They offer diverse customization options and have quality control processes in place, indicating a focus on maintaining high standards.

Supplier typeShandong Hanqi Industrial Co., Ltd. is a comprehensive industrial company that integrates design, development, manufacturing, and sales services, also recognized as a 'Combined' company type.

After-Sales capabilityThe company integrates after-sales services into its operations, suggesting they provide comprehensive support post-sales.

Financial creditThe company shows consistent financial capacity over the past three years, indicating stable financial credibility.

R&D capabilityThe company has demonstrated innovation capability with recent new products and offers both ODM and OEM services.

Production capacityWith a variety of advanced machinery and facilities, the company shows strong production capabilities, though lacking in overseas warehousing.

Customization capabilityThey offer extensive customization options, including full and minor customizations, indicating strong customization capabilities.

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 other special requirements.

Q:What is the warranty period?

We provide a 12-month warranty after receiving the centrifugal fans. Damaged parts are replaced free of charge during this period.

Q:How do you control product quality?

We have a quality inspection department. All blowers run for more than 3 hours before delivery to test quality. If there is a problem, we produce a new one.

Q:What are your terms of payment?

Payment options include TT 40% advance 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.