What materials are used for the impeller and main shaft?

We choose high-strength carbon steel, low-alloy steel, or high-temperature alloy steel depending on working conditions to ensure reliability at high temperatures.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Customized Industrial Backward Curved Centrifugal Fan for Low-Pressure Working Conditions

Name: Customized Industrial Backward Curved Centrifugal Fan for Low-Pressure Working Conditions
Brand: Xinxiang SIMO Blower Co., Ltd.
SKU: 2284614305

Henan, ChinaXinxiang SIMO Blower Co., Ltd.

US$100.00-10,000.00

1 sets

Product profile

Customization

Available

Material

Carbon Steel, Stainless Steel

Usage

for Manufacture, Ventilation

Model NO.

4-10

Flow Direction

Centrifugal

Pressure

Low Pressure

Certification

ISO, CE

Customized Support

OEM, ODM, Obm

Blade Type

Backward, Straight, Aerofoil Type

Impeller Support

Swsi, Dwd, Overhung Type

Cooling Method

Air Cooling, Water Cooling, Oil Cooling

Driven Mode

Direct Driven, Coupling Driven, Belt Driven

Gas Temperature

Customer Request

Motor Brand

Chinese Famous Brand, ABB, Siemens, Weg etc

Main Shaft

High Strength Carbon Steel, Alloy Structural Steel

Bearing

Zwz, SKF, FAG, NSK

Mounting

Free Standing

Motor

ABB, or as Your Requirement

Bearing Housing

Cast Iron

Color

by Your Demand

Warranty

1 Year

Aftexr-Sales Service Provided

Field Installation, Commissioning and Training

Transport Package

Standard Export Wooden Case

Specification

120*120*120

Trademark

SIMO Blower

Origin

Henan, China

HS Code

4107960701

Production Capacity

10, 000 Sets/Year

Key features

High Efficiency & Low Noise: Optimized blade angle ensures stable high-temperature operation with large gas flow and low noise.

Durable High-Strength Materials: Impeller and shaft made of high-strength carbon steel or alloy steel for reliable high-temp performance.

Flexible Flow Control: Features air dampers and optional variable frequency motors for precise pressure and flow adjustment.

Wide Application Range: Suitable for boilers, mines, ventilation, smoke evacuation, and industrial dust collection systems.

Comprehensive OEM/ODM Support: Full customization available including blade type, cooling method, motor brand, and color.

Versatile Gas Transport: Can handle clean, dusty, flammable, corrosive gases, and powder materials at normal or high temps.

Professional After-Sales Service: Includes field installation, commissioning, and training services provided by experienced engineers.

Certified Quality Assurance: Products certified with ISO and CE standards, backed by 13 QA/QC inspectors and strict inspections.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

Xinxiang SIMO Blower Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.25h

AI-Powered supplier vetting

SummaryThe supplier is a specialized manufacturer of centrifugal and axial flow fans, integrating R&D, manufacturing, testing, installation, commissioning, and after-sales service. It offers broad customization, 3D software design, ODM, and OEM services, supported by 30 R&D engineers and extensive production equipment. Certifications include CE, ISO 9001:2015, ISO 14001, and ISO 45001:2018. The supplier has export experience and in-stock capability, but no overseas warehouse, showroom, or stated overseas service coverage. Its service procedures are documented for assessment and product inspection, while complaint handling and corrective/preventive action procedures lack written records. No new products were reported in the past year, and financial credibility cannot be assessed from the non-financial information provided.

Supplier typeThe company is described as a specialized production enterprise integrating R&D, manufacturing, performance testing, installation, commissioning, and after-sales service. Its main products are centrifugal and axial flow fans, and it has self-operated import and export rights with 17 years of export experience.

CertificationsThe supplier reports CE product compliance certification and ISO 9001:2015, ISO 14001, and ISO 45001:2018 management-system certifications. It also maintains a factory environmental impact assessment report, providing explicit evidence of certification and environmental documentation.

After-Sales capabilityAfter-sales service is included in the company’s integrated operations, and the supplier has written procedures and records for assessing service capability. However, it reports no written procedures or records for effectively handling customer complaints or for corrective and preventive actions, and it has no overseas warehouse, showroom, or stated overseas service coverage.

Production capacityThe supplier operates an integrated manufacturing business with laser cutting, pressing, CNC spinning, bending, robotic welding, milling, turning, annealing, and spraying equipment. It has in-stock capability, a one-month average lead time in both peak and off-seasons, and finished-product inspection instructions that are uniformly followed; however, no valid manufacturing-capacity contract exists with related subcontractors.

Customization capabilityThe supplier explicitly provides 3D software design, ODM, OEM, and customization from samples, designs, full customization, minor customization, and flexible customization. These services demonstrate broad customization coverage for customer-specific requirements.

Client casesThe supplier states that its fans are used in thousands of customers’ industrial systems across power generation, waste incineration, metallurgy, chemical, cement, papermaking, glass, and industrial boiler sectors. It reports no collaboration with Fortune 500 companies, so the evidence supports broad industrial customer deployment but not top-tier multinational reference cases.

Product Q&A

Q:What types of gases can this fan transport?

It can transport clean gas, dusty gas, flammable gas, corrosive gas, and powder or granular materials at normal or high temperatures.

Q:Is customization available for this fan?

Yes, we support OEM, ODM, and full customization. Options include blade type, cooling method, motor brand, color, and gas temperature requirements.

Q:What is the warranty period for the fan?

We provide a 1-year warranty for the fan, along with field installation, commissioning, and training services.

Q:What are the main applications for this centrifugal fan?

It is widely used for thermal power plant boilers, mine ventilation, building ventilation, smoke evacuation, drying, clinker cooling, and industrial dust collection.

Q:How can the pressure and flow of the fan be adjusted?

The air damper allows flexible adjustment during operation. Additionally, a variable frequency motor can be selected to adjust pressure and flow by changing speed.