Industrial Centrifugal Blower for Large Airflow Ventilation Systems

Name: Industrial Centrifugal Blower for Large Airflow Ventilation Systems
Brand: Shandong Linfeng Technology Corp., Ltd.
SKU: 2150485182

Shandong, ChinaShandong Linfeng Technology Corp., Ltd.

US$4,896.00-4,996.00

1 Set

Sample price:US$2100.00/set.Request sample

Product profile

Customization

Available

Material

High Quality Carbon Steel

Usage

for Manufacture, Factory Ventilation / Dust Collection Systems

Model NO.

4-72N010C

Flow Direction

Centrifugal

Pressure

Medium Pressure

Certification

RoHS, UR, ISO, CE, CCC

Air Flow

41900-51074 M³/H

Total Pressure

2463-2859 PA

Temperature

Normal Temperature

Impeller Material

Stainless Steel 304

Motor Efficiency

Ie3

Motor Voltage

380 V

Motor Protection Grade

IP55

Installation Type

with Base Frame

Inlet Type

Standard Inlet

Outlet Type

Standard Outlet

Cleaning Door Size

500 mm

Drainage Design

with Drain Hole

Application

Industrial Ventilation and Dust Collection

Transport Package

Steel Frame and Wooden Crate

Specification

Medium-pressure, high-airflow

Trademark

LINFENG

Origin

China

HS Code

841459

Production Capacity

20000sets /Year

Company profile

High Repeat Buyers ChoiceCustomization from DesignsQuality AssuranceCooperated with Fortune 500

Shandong Linfeng Technology Corp., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.60h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and product-development capabilities, including ODM service and new products introduced within the past year. It operates four production lines, reports annual centrifugal-fan output of 20,000 sets, and has six quality inspectors, with peak- and off-season lead times within 15 working days. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and CE. Quality, supplier-service, corrective-action, and complaint-handling procedures are documented and followed. The supplier also provides OEM services for well-known brands and exports 21%–30% of sales, although its stated overseas service coverage is zero. Financial evidence is insufficient for a reliable assessment because the supplied financial indicators are non-informative or unclear.

CertificationsThe supplier holds ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus CE product compliance certification. These explicitly demonstrate established quality, occupational-safety, environmental, and product-compliance certifications.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. However, the stated overseas service coverage is zero, so the evidence supports formal service processes but not broad overseas after-sales coverage.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides ODM services, demonstrating product-development activity. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the documented R&D and ODM capabilities.

Production capacityThe supplier operates four production lines, lists laser cutting, shot blasting, CNC, boring and milling, welding, and painting equipment, and reports 20,000 centrifugal-fan sets of annual output. Six quality inspectors, standardized finished-product inspection instructions, and lead times within 15 working days support a developed production and quality-control capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently across the R&D and production information, indicating broad customization coverage.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is evidence of at least one category of recognized-brand customer engagement. No specific customer names, project details, or performance outcomes are provided, limiting the depth of case verification.