#carbonvanesforbeckerpump #carbonvanesforvaccumpump #Onitsha #nigeria We SD Industries are one of the pioneer manufacturer and exporter of Carbon vanes in Onitsha in Nigeria . we are one of the finest qulity manufacturer for all kinds of carbon products and Mechanical seals.Product Details:Material CarbonShore Hardness Approx 70HRCBending Strength Approx 50MpaWorking Temperature Range -20 Degree C to 200 Degree CFlexural Strength Appro ... Continue