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Build Your Online Product Catalogs?
| Product Name: |
CBL Marine explosion-proof centrifugal ventilator
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| Supply Ability: |
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| Related proudcts |
centrifugal ventilat, explosion-proof fan, marine fan, |
| Specifications |
CBL Marine explosion-proof centrifugal ventilator |
| Price Term: |
(FOB,CNF,CIF,Other) |
| Port of loading: |
QINGDAO PORT |
| Minimum Order |
1 SET |
| Unit Price: |
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CBL Marine explosion-proof centrifugal ventilator
CBL Series Marine Explosion-Proof Centrifugal Fan
1. Preface
CBL series explosionproof centrifugal fans for marine use are designed and manufactured according to GB11799-89《Marine explosionproof axial flow fans?and general description and explosion-proof “d?of GB3836-2000《Electrical apparatus for explosive atmospheres?and 《Rules and regulations for the construction and Classification of Seagoing Steel Ships?
This series fans have been examined and proved up to standard by 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 China and have got the certificate.
2. Application
The explosion-proof symbol of explosion-proof fans is EdⅡBT4 They can be delivered for gas mixtures or vapour containing combustibles and explosives, for ordinary air, for sea air containing salty fog ,for air containing oil fog and other corrupt air supply or extradition.
These explosion-proof fan series are best suited to pumping out gas mixtures or vapour containing combustibles and explosives in oil cabins holds, pump-rooms, battery cabins, ammunition cabins, hangars, paint houses, etc. They can also be used for ventilation of other co***rtments of shipping and corresponding place of land's.
AC 50Hz,380V or 60Hz,440V type YB-H(explosion-insular) for marine use may be mounted on these fans.
3. Operation Conditions
For places where there are explosive gas mixtures of grade ?B and group T4.
Ambient temperatures:-25℃～+50?
Relative humidity of the air:?5%
Cyclical vacillation:22.5°?5° (Vacillation cycle ５～１０?
Sustained horizontal tilting:１５°
Sustained vertical tilting：１０?
Vibration :existent Shock :existent
4. Structural Types
CBL type:
There are two structural types :type ?(motor-direct-driving type) and type ?(Separate cabins type).The construction is ***rk free.
The structure of type I is |
| Company: |
Qingdao Yaosen Marine Equipment Co.,Ltd.
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| Contact: |
Mr. STEVEN JONES |
| Address: |
LAOSHAN DISTRICT |
| Postcode: |
266000 |
| Tel: |
86-532-86850280 |
| Fax: |
86-532-86850280 |
| E-mail: |
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