What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available for our ventilation fans.

Surge-Free Operation Axial Fans for Efficient Airflow Solutions

Name: Surge-Free Operation Axial Fans for Efficient Airflow Solutions
Brand: Zibo Jinhe Fan Co., Ltd.
SKU: 1983039161

Shandong, ChinaZibo Jinhe Fan Co., Ltd.

US$500.00-100,000.00

1 Set

Product profile

Customization

Available

Material

Carbon Steel

Blade Material

Stainless Steel

Model NO.

FKZ20.5/400KW @ main/primary/surface ventilation

Type

Axial Fan

Electric Current Type

Mounting

Duct Fan

Certification

ISO, CCC, Ma,Ka

Flow Direction

Axial Flow

Usage

for Mine

Pressure

Low/Medium/High Pressure

Model

Fkz 20.5/400kw

Motor Power

400kw

Flow Rate

6800-2200m3/Min

Total Pressure

600-3900PA

Speed

990r/Min

Structure

Double-Stage Impellers

Catalog1

Main/Prinary/Surface Ventilaiyon Fan

Catalog2

Auxiliary/ Local Ventilaion Fan

Application

Surface/Underground of Mines and Tunnel

Transport Package

Wooden Box

Specification

2m x2m x 1m

Trademark

Shengu

Origin

Zibo, Shandong, China

Key features

Smart Remote Monitoring: Unmanned remote online monitoring with real-time data sensing and dynamic adjustment.

Energy Saving Technology: Reduces energy consumption by over 30% through intelligent variable frequency drive.

Predictive Failure Warning: Deep learning PHM system predicts failures, reducing failure rates by 65%.

High Operational Efficiency: Efficiency up to 92% for single-stage, 20-30% better than original JF series.

Low Noise Operation: Noise level under 86 dB(A) with optional silencers for specific requirements.

Flexible Customization: Full customization, minor customization, and flexible options from samples or designs.

Compact and Lightweight: 20-30% reduction in volume and weight compared to JF series with flexible mobility.

Wide Air Throw Range: Air throw from 80m to 600m, exceeding 1200m when used in series.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExperienced Team

Zibo Jinhe Fan 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: 3 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.53h

AI-Powered supplier vetting

SummaryThe supplier manufactures and services ventilation fans, explosion-proof electrical appliances, pipeline descaling devices, and mining electromechanical equipment. It reports broad customization and ODM capabilities, recent new-product development, raw-material traceability, 100% finished-product inspection, and five quality inspectors. Its management certifications include ISO9001:2015, ISO45001:2018, and ISO14001, with CCC product certification also reported. Service procedures for corrective actions and customer complaints are documented and followed, and in-stock capacity is available. However, no valid manufacturing-capacity contract with related subcontractors, overseas warehouse, overseas showroom, overseas agents or branches, or prior offline trade-show participation is reported. Evidence of financial strength and named customer cases is insufficient.

Supplier typeThe supplier is a manufacturer and service provider covering the design, production, and sales of ventilation fans, explosion-proof electrical appliances, pipeline descaling devices, and mining electromechanical equipment. Its scope also includes equipment installation, maintenance, technical consulting, and import/export activities, indicating a manufacturing-oriented industrial equipment supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications, plus CCC product certification. These are explicit certifications supporting quality, occupational safety, environmental management, and product compliance.

After-Sales capabilityDocumented procedures and follow-up records exist for corrective and preventive actions and customer complaints, while listed overseas service activities include installation, training, repair, maintenance, and debugging. However, the supplier reports no overseas agents or branches and offers overseas services in zero countries, so the evidence supports structured service capability but not broad overseas coverage.

R&D capabilityThe supplier reports new products during the past year, technical transformation and research and development in its business description, and ODM service capability. It does not have an available SDK, but SDK availability is not sufficient by itself to negate the broader product-development evidence.

Production capacityEvidence includes in-stock capacity, 100% finished-product inspection, five quality inspectors, raw-material traceability, and equipment including laser cutting, CNC turning, and bending machines. However, there is no valid contract with related subcontractors, which creates a stated gap in documented manufacturing-capacity arrangements.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, with these capabilities repeated across the R&D and production-quality information. This directly supports broad customization capability.