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EPDM, rubber expansion joint ,Rubber expansion joint factory, rubber flexible bellows supplier,
large diameter rubber expansion joint，Large-diameter rubber expansion joint
The flange type single ball rubber expansion joint is designed for harsh industrial
applications such as air conditioning heating and ventilation systems,
chemical and petrochemical, industrial process piping systems,
and power generation systems.
They are also commonly used in ship services,
pulp and paper systems, sewage and pollution control systems.
