1.material:ce/ca/nbr/sus
2.stationary ring:carbon/sic
3.rotary ring:ceramic/sic
4.secondary seal:nbr/epdm/viton
5.spring&other parts:sus304/sus316
2.stationary ring:carbon/sic
3.rotary ring:ceramic/sic
4.secondary seal:nbr/epdm/viton
5.spring&other parts:sus304/sus316
Main Products
mechanical seals