GW91-22 Igbẹhin fun Alfa Laval bẹtiroli,

Materia:
Rotary oruka: carbon / sic
adaduro oruka: SUS304 / SUS316 / Sic / TC
Secondary Igbẹhin: VITON, EPDM
Orisun omi ati irin awọn ẹya ara: SUS3047 / SUC316