Y-ring seal green PU polyurethane Y-type sealing ring nbr o-ring piston rod seals non-standard shaped parts factory customized otp seals otplkh
Y-ring seal green PU polyurethane Y-type sealing ring nbr o-ring piston rod seals non-standard shaped parts factory customized otp seals otplkh
- Product Code： yxq-932-pu586p-23.7x36.5x7.4mm
