4-72F SERIES HIGH TEMPERATURE &HIGH HUMIDITY CENTRIFUGAL FANS

4-72 type centrifugal fans, mainly used for conveying air andother non-spontaneous combustion of harmless, non-corrosivetype of gas; the fan has a high pressure, smooth operation, lowvibration, high efficiency, long service life and other advantages,a total of direct connection (A-type) direct connection of heatinsulation (G-type), belt-driven (C-type), square (F) four kinds ofstructure.

4-72G SERIES HIGH TEMPERATURE &HIGH HUMIDITY CENTRIFUGAL FANS

4-72 type centrifugal fans, mainly used for conveying air andother non-spontaneous combustion of harmless, non-corrosivetype of gas; the fan has a high pressure, smooth operation, lowvibration, high efficiency, long service life and other advantages,a total of direct connection (A-type) direct connection of heatinsulation (G-type), belt-driven (C-type), square (F) four kinds ofstructure.

GRF & SERIES LONG AXIS VERTICAL AXIAL FAN

The GRF long-axis vertical axial fan is designed for use in higher-temperature and small ovens. The fan blades are made of aluminum alloy, and the motor shaft is extended. The main shaft directly connects to the fan blades. Because these components share the same axis, the fan can effectively reduce vibration and noise. By employing a heat-insulating surface, the motor cover achieves thermal insulation and temperature control. This fan has obtained a national utility model patent with the patent number ZL201320208640.2, and an invention patent application has been filed.

BKF SERIES STAINLESS STEEL AXIAL FANS

BKF Series Stainless Steel Axial Fan: Constructed with 304stainless steel collector and impeller, paired with an aluminumalloy motor housing (stainless steel optional). Engineered forfood processing environments, it resists organic compoundsand weak acids/alkalies while meeting food hygiene standards.Features a sleek design, energy efficiency, and quiet operation.Customizable installation (G/B/F/L modes available).

BKT SERIES STAINLESS STEEL AXIAL FANS

BKT Series Stainless Steel Axial Fan: Constructed with 304stainless steel collector and impeller, paired with an aluminumalloy motor housing (stainless steel optional). Engineered forfood processing environments, it resists organic compoundsand weak acids/alkalies while meeting food hygiene standards.Features a sleek design, energy efficiency, and quiet operation.Customizable installation (G/B/F/L modes available).

CBF SERIES EXPLOSION-PROOFAXIAL FANS

CBF Series Explosion-Proof Axial Fans: Comprisingexplosion-proof motors, aluminum alloy blades, andair collectors. Complies with GB 3836.1, GB 3836.2, andIEC60079 standards. Certified explosion-proof marking:ExdllBT4Gb. Suitable for:1. Zone 1/2 explosive gas mixtures (Group llA/llB,temperature class ≤ T4).2. Environments ≤2000m altitude, -30° C to 100° C, ≤ 90%humidity, rain-free, and vibration-free.

CBT SERIES EXPLOSION-PROOFAXIAL FANS

CBT Series Explosion-Proof Axial Fans: Comprisingexplosion-proof motors, aluminum alloy blades, andair collectors. Complies with GB 3836.1, GB 3836.2, andIEC60079 standards. Certified explosion-proof marking:ExdllBT4Gb. Suitable for:1. Zone 1/2 explosive gas mixtures (Group llA/llB,temperature class ≤ T4).2. Environments ≤2000m altitude, -30° C to 100° C, ≤ 90%humidity, rain-free, and vibration-free.

CF-11 SERIES LOW-NOISEMULTI-WINGSCENTRIFUGAL FANS

CF-11 series low-noise multi-wings centrifugal fans has theadvantages of low noise, high efficiency, large air volume, smallvibration, long service life, etc. The multi-wing impeller hasgood air performance, novel design and reasonable structure;it is widely used in smoke exhaust ventilation, ventilation andair exchange, improvement of the environment, and has strongadaptability.

CRF SERIES GRAIN DRYINGDIAGONAL FLOW FANS

CRF grain drying diagonal flow fan combines features of axial andcentrifugal fans, optimized for heat distribution, dust separation, anddebris handling in grain drying. Featuring a cylindrical casing with atwo-stage flanged conical intake collector and outlet stationary guidevanes, it axially draws airflow, redirects and pressurizes it via impellerexpansion and static vane compression, then discharges axially.Delivering higher pressure than axial fans and greater airflow thancentrifugals, it offers high efficiency, low noise, compact design, andeasy installation with uniform airflow distribution and stable pressureperformance.

Commercial ceiling fan

Huada HDS series the PM VFD commercial ceiling fan is a new product specially developedfor improving the comfort of working environment.Self-designed variable frequencyspeed control, high efficiency and energy saving permanent magnet exteral rotor motordrive. lt has the advantages of low noise, small volume, light weight, compact structureand beautiful appearance.

DJF SERIES DUAL-IMPELLERPRESSURE-BOOSTINGAXIAL FANS

The DJF/DJT dual-impeller pressure-boosted axial fan is composedof double impellers. The gas is compressed by the doublebladed impellers to increase the air volume and pressure. It isan alternative product for situations where the air volume andpressure of a single bladed fan cannot meet the working conditions.The fan is equipped with both forward and reverse blowing andunidirectional blowing, with high static pressure characteristics.

DJT SERIES DUAL-IMPELLERPRESSURE-BOOSTINGAXIAL FANS

The DJF/DJT dual-impeller pressure-boosted axial fan is composedof double impellers. The gas is compressed by the doublebladed impellers to increase the air volume and pressure. It isan alternative product for situations where the air volume andpressure of a single bladed fan cannot meet the working conditions.The fan is equipped with both forward and reverse blowing andunidirectional blowing, with high static pressure characteristics.