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Automatic ultrasonic testing system for 12m steel plate

12000 ton steel plate double bending automatic device

Anti-stability skirt support of large spherical tank

Anti-stability strengthening structure of large external pressure vessel

Hanger for spherical tank assembly of pressure vessel

A remote temperature measuring system for pressure vessel spherical tank heat treatment

A large-span hydraulic press for pressing spherical shell plate of pressure vessel spherical tank

A pressure vessel spherical tank spherical shell plate combined molding mould

An octagonal internal ladder of spherical tank

A composite process structure for the manhole of composite plate tower

Electric lifting tower

A repair device for sealing surface of integral manhole flange of large pressure vessel

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