Marine Centrifugal Fan >> CBGD Marine Explosion-Proof Centrifugal Fan

                                1. General
                                TYPE CBGD marine explosion-proof or high efficiency low noise centrifugal fans are explosion-proof products for marine use which developed from the CGDL series marine centrifugal fans. The series are designed and manufactured according to<Marine explosion-proof fans>, <Electrical apparatus for explosive atmospheres> and ship regulations of Chinese and international.
                                Non-sparking fans are suitable for every cabin air ventilating and exchanging on ships which containing combustible and explosive gas. They are also applicable in other places that suit.
                                This series fans have been examined and proved up to standard by the Explosion-proof inspection Authority of the PRC and have got the certificate of inspection. They have also been examined by the Register of Shipping of PRC and have got the certificate.
                                2.Features
                                This series, non-sparking fans have the features of high explosion-proof grade, high efficiency, low noise, no overload, well anticorrosive, resistance to swing vibration and shock, stable turning and safely, reliability, etc.
                                3. Structure
                                There are two structural types:
                                Type I (direct-coupling type) and type II (separate cabins type). The construction is non-sparking. The structure of type I is a motor direct coupling one, the impeller is mounted directly on the motor shaft, and the casing is fixed on the flange of the explosion-proof motor.
                                The type II is a separate structure, the fan and the motor are put into different cabins, with a driving device, flexible couplings, and the driving device and the other side will be mounted on the bulkhead.consists of bearings, bearing-box, shaft, brass rings, stuffing box, it can be oiled and measured the temperature. One side is fixed on the fan,
                                The fan may be made into a horizontal or vertical, single-stage, single-drawing and airtight structure by the customer’s requirement.
                                CBGD20-2 MARINE EXPLOSION-PROOF HIGH EFFICIENCY LOW NOISE CENTRIFUGAL FAN
                                  CBGD20-2 MARINE EXPLOSION-PROOF HIGH EFFICIENCY LOW NOISE CENTRIFUGAL FAN
                                Brand : YAOSEN MARINE
                                CBGD20-2 MARINE EXPLOSION-PROOF HIGH EFFICIENCY LOW NOISE CENTRIFUGAL FAN,Diameter: 200mm, Air flow rate:400~1000 M3/H, Pressure: 275~700 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBGD25-2 Explosion-proof Centrifugal fan
                                  CBGD25-2 Explosion-proof Centrifugal fan
                                Brand : YAOSEN MARINE
                                CBGD25-2 Explosion-proof Centrifugal fan,Diameter: 250mm, Air flow rate:800~1800 M3/H, Pressure: 380~1010 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBGD28-2 Ship high efficiency blower fan
                                  CBGD28-2 Ship high efficiency blower fan
                                Brand : YAOSEN MARINE
                                CBGD28-2 Ship high efficiency blower fan,Diameter: 280mm, Air flow rate:1000~2200 M3/H, Pressure:460~900 PA, Power: 0.75 KW, Frequency: 50/60HZ——Support customization...
                                CBGD32-2 Vessel Low noise exhaust fan
                                  CBGD32-2 Vessel Low noise exhaust fan
                                Brand : YAOSEN MARINE
                                CBGD32-2 Vessel Low noise exhaust fan,Diameter: 320mm, Air flow rate:1600~3000 M3/H, Pressure:740~1230PA, Power: 1.1 KW, Frequency: 50/60HZ——Support customization...
                                CBGD32-4 Low Noise Centrifugal ventilator
                                  CBGD32-4 Low Noise Centrifugal ventilator
                                Brand : YAOSEN MARINE
                                CBGD32-4 Low Noise Centrifugal ventilator,Diameter: 320mm, Air flow rate:900~1800 M3/H, Pressure:180~420 PA, Power: 0.55 KW, Frequency: 50/60HZ——Support customization...
                                CBGD36-2 Marine Anti-spark blower fan
                                  CBGD36-2 Marine Anti-spark blower fan
                                Brand : YAOSEN MARINE
                                CBGD36-2 Marine Anti-spark blower fan,Diameter: 360mm, Air flow rate:2400~4200 M3/H, Pressure:1070~1560PA, Power:2.2KW, Frequency: 50/60HZ——Support customization...
                                CBGD36-4 Sparkless Marine centrifugal blower
                                  CBGD36-4 Sparkless Marine centrifugal blower
                                Brand : YAOSEN MARINE
                                CBGD36-4 Sparkless Marine centrifugal blower,Diameter: 360mm, Air flow rate:1400~2500 M3/H, Pressure:220~370 PA, Power: 0.55 KW, Frequency: 50/60HZ——Support customization...
                                CBGD40-2 Industrial explosion-proof fan blower
                                  CBGD40-2 Industrial explosion-proof fan blower
                                Brand : YAOSEN MARINE
                                CBGD40-2 Ship explosion-proof fan blower,Diameter: 400 mm, Air flow rate:4000~7000 M3/H, Pressure:1000~1960 PA, Power: 4 KW, Frequency: 50/60HZ——Support customization...
                                CBGD40-4 Marine Explosion-proof centrifugal fan
                                  CBGD40-4 Marine Explosion-proof centrifugal fan
                                Brand : YAOSEN MARINE
                                CBGD marine explosion-proof or high efficiency low noise centrifugal fan,Diameter: 400 mm, Air flow:2000~4200 M3/H, Pressure:260~700PA, Power: 0.75~1.1KW, Frequency: 50/60HZ——Support customization...
                                CBGD45-2 Marine high efficiency low noise fan
                                  CBGD45-2 Marine high efficiency low noise fan
                                Brand : YAOSEN MARINE
                                CBGD marine explosion-proof or high efficiency low noise centrifugal fans,Diameter:450 mm, Air flow rate:5000~9000 M3/H, Pressure:1480~2740PA, Power:7.5KW, Frequency: 50/60HZ——Support customization...
                                CBGD45-4 Ship explosion-proof low noise centrifugal fan
                                  CBGD45-4 Ship explosion-proof low noise centrifugal fan
                                Brand : YAOSEN MARINE
                                CBGD45-4 Ship explosion-proof low noise centrifugal fan,Diameter:450 mm, Air flow rate:2400~6000M3/H, Pressure:270~970PA, Power:1.1~1.5KW, Frequency: 50/60HZ——Support customization...
                                CBGD50-2 Vessel High efficiency exhaust fan
                                  CBGD50-2 Vessel High efficiency exhaust fan
                                Brand : YAOSEN MARINE
                                CBGD50-2 Vessel High efficiency exhaust fan,Diameter:500 mm, Air flow rate:8000~12000M3/H, Pressure:2160~2970PA, Power:15KW, Frequency: 50/60HZ——Support customization...
                                CBGD50-4 Marine low noise centrifugal ventilator
                                  CBGD50-4 Marine low noise centrifugal ventilator
                                Brand : YAOSEN MARINE
                                CBGD50-4 Marine low noise centrifugal ventilator,Diameter:500 mm, Air flow rate:4000~7500M3/H, Pressure:470~1120PA, Power:1.5~2.2KW, Frequency: 50/60HZ——Support customization...
                                CBGD55-4 Industrial low noise turbo blower fan
                                  CBGD55-4 Industrial low noise turbo blower fan
                                Brand : YAOSEN MARINE
                                CBGD55-4 Industrial low noise turbo blower fan,Diameter:550 mm, Air flow rate:4500~10500M3/H, Pressure:520~1340PA, Power:2.2~4KW, Frequency: 50/60HZ——Support customization...
                                CBGD55-6 Offshore platform ventilation fan
                                  CBGD55-6 Offshore platform ventilation fan
                                Brand : YAOSEN MARINE
                                CBGD55-6 Offshore platform ventilation fan,Diameter:550 mm, Air flow rate:3400~6400M3/H, Pressure:240~560PA, Power:0.75~1.1KW, Frequency: 50/60HZ——Support customization...
                                CBGD60-4 Vessel high efficiency fan blower
                                  CBGD60-4 Vessel high efficiency fan blower
                                Brand : YAOSEN MARINE
                                CBGD60-4 Vessel high efficiency fan blower,Diameter:600 mm, Air flow rate:5400~12000M3/H, Pressure:610~1560PA, Power:3~5.5KW, Frequency: 50/60HZ——Support customization...

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