viscosity:1.0pas(soft VS hard)
3.5pas(hard VS hard)
Used in all types of rotating equipment,pumps,To suit industries.
Such as sgeneral chemical,oil refining,petrochemical,pharmaceutical,
pulp and paper,and waste water treatment.
oil,water,and other middle corrosion medium
1. welded metal bellows elastic componewith good performance.
2.single structure ,better integration and compact construction,reliable seal and long
3.fine fluctuate of compensation
Materials should be selected according to operation condition