Hot-molten fluid.Crystallizing acid.
salt. Hydrocarbon. etc
Design Features:
"S" welded metal bellows elastic component with good performance
Single structure. better integration and compact construction . reliable seal and long operation cycle
Fine fluctuate of compensation
Shaft size:25-100mm "1-4"inch

To suit industries such as general chemical.
Oil refining.Petrochemical. cooling
The medium is oil . hot water and other weak corrosive fluid.
Design Features:
"S" welded metal bellows elastic component with good performance
Single structure. better integration and compact construction . reliable seal and long operation cycle
Fine fluctuate of compensation
Shaft size:30-100mm