|
Material
|
Alloy
|
|
Certification
|
ISO9001:2000
|
|
Blades
|
4
|
|
Diameter (mm)
|
4.5m
|
|
material
|
bronze alloy
|
|
blade No.
|
4
|
|
certificate
|
BV,ABS,LR,GL,CCS,DNV
|
|
diameter
|
4.5m
|