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 HomeProducts   →  Compressor →  Centrifugal Compressor→  BCL Single Shaft Multi-Stage 
BCL
 
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Product Specifications:

For example BCL306 as 

    B for Vertical-split compressors
    CL for vaneless diffuser 
    30 for nominal impeller diameter of 30cm, i.e. 300mm 
    6 for 6 impellers inside the cylinder, i.e. 6-stage

 

Product Parameters:

Inlet volume flow: 2000m3/h- 350000 m3/h
Operating REV: n=2800—18000r/min
Outlet pressure is less than 70ata

When the pressure is less than 200ata, affix “/A” behind the name, e.g. BCL 407/A
When the pressure is less than 350ata, affix “/B” behind the name, e.g. BCL 407/B
When the pressure is less than 500ata, affix “/C” behind the name, e.g. BCL 407/C

Manufacturing Materials:

Made of the following materials depending on different compressor’s medium, temperature and pressure

Casing

20 (ASTM 1020), 16Mn, 16MnR, 20CrMo (ASTM/AISI 4118)

Baffle plate

QT400-18 (AWS (USA)60-40-18), ZG230-450 (DIN GS45, ASTM  450-240)
1Cr18Ni9 (ASTM 302, 304), Q235-A (DIN S235JR, ASTM A570 Gr A)
20 (ASTM 1020), 16Mn

Main shaft

40NiCrMo7 (ASTM/AISI 4340)

Impeller

Fv520B (ASTM A705, 630), KMN (ASTM A182F22)

 

 

 

   
 

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