What is the lead time for production?

The lead time is within one month during the peak season and within 15 workdays during the off-season.

What certifications does the manufacturer hold?

The company holds ISO9001:2015, ISO4500:2018, and ISO14001 management system certifications.

Durable Single Motor Ventilation Fans for Hazardous Environments

Name: Durable Single Motor Ventilation Fans for Hazardous Environments
Brand: Zibo Jinhe Fan Co., Ltd.
SKU: 2131180172

Shandong, ChinaZibo Jinhe Fan Co., Ltd.

US$500.00-100,000.00

1 Set

Product profile

Customization

Available

Material

Carbon Steel

Usage

for Coal Mines and Metal Mines

Model NO.

FBC4.0

Flow Direction

Axial Flow

Pressure

Medium Pressure

Certification

CCC, Ma

Speed

2840 Rpm

Impeller Diameterr

4.0 Cm

Flow Rate

90-220m3/Min

Total Pressure

160-950PA

Motor Power

2.2kw

Voltage

380/660V

Ma Mark

Mda230335

Explosion Proof

Ex Dbl MB

Transport Package

Wooden Box

Specification

6m x2m x 1m

Trademark

Shengu

Origin

Zibo, Shandong, China

Key features

Energy Saving Design: Counter-rotating impellers and rational design significantly reduce power consumption and save energy.

Long Distance Ventilation: Ensures normal ventilation in tunnels up to 2,000 meters without repositioning, saving time and labor.

Explosion Proof Certification: Features mining flameproof design with CCC and Ma certifications for hazardous environments.

Low Noise Operation: Equipped with noise damping features for quiet operation in underground mines and industrial sites.

Versatile Application: Suitable for coal mines, metal mines, metallurgy, chemical industries, and tunnel projects.

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

High Efficiency Performance: Axial flow medium pressure fan with high efficiency and significant energy-saving effects.

Quality Assurance: 100% visual and function inspection for finished products with ISO9001 and ISO45001 certified management.

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: ≤4.97h

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.

Product Q&A

Q:What is the maximum tunnel length this fan can ventilate?

The fan can ensure normal ventilation in tunnels up to 2,000 meters in length without needing to be repositioned.

Q:Is this fan suitable for hazardous environments?

Yes, it features a mining flameproof design and holds CCC and Ma certifications, making it ideal for coal mines and metal mines.

Q:What customization options are available?

We offer full customization, minor customization, flexible customization, and options to customize from samples or designs.

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

It is primarily used for local ventilation in underground coal mines, metal mines, metallurgy, chemical industries, shipbuilding, and tunnel projects.

Q:How does the fan save energy?

It uses counter-rotating impellers and a rational design to reduce power consumption and conserve energy while maintaining high efficiency.