OEM Mechanical Seals-GWNULL
Seal Laki:
1.5 "
1.875"
2.75 "
Materia:
Rotary singsing: Carbon / Sic
Stationary singsing: SUS304 / SUS316 / Sic / TC
Secondary Seal: VITON, EPDM
Spring at metal bahagi: SUS3047 / SUC316
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