China API 610 Bb4 Centrifugal Pumps, Find details about China Centrifugal Pumps, API 610 Pumps from API 610 Bb4 Centrifugal Pumps
S-5 | S-6 | C-6 | S-8 | A-7 | A-8 | D-1 | D-2 | |
Casing | Cast steel | Cast steel | CA15/CA6NM | Cast steel | AUST SS | 316 AUS | DUPLEX | SUPER DUPLEX |
Impeller | Cast steel | 12%CR | CA15/CA6NM | 316 AUS | AUST SS | 316 AUS | DUPLEX | SUPER DUPLEX |
Shaft | AISI4140 | AISI4140 | SS420 | 316N | AUST SS | 316N | 2205 | 2507 |
Wear rings | 12%CR | 12%CR | 12%CR | 316 Hard faced | AUST SSHard faced | 316 Hard faced | Duplex Hard faced | SUPER Duplex Hard faced |
Bearing Frame | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel | Cast steel |