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100mm Burgmann Double High Pressure (2,500psi) Reactor Seal Overhauled

Mixer Unit Seal Repair

Mixer seal unit was successfully repaired & pressure tested to 120 psi at Robco.

Turned Around In 5 Days Due To Chemical Plant Losing Production.

Work Rendered For Repair

mixer-sent-to-robco-1

Mixer seal unit sent in to Robco repair facility.

silicon-carbide-chipped

The product end stationary Silicon carbide seat was chipped out.

mixer-shaft-needs-remachining

Mixer seal shaft required re-machining & polishing on o’ring sealing surfaces.

high-pressure-carbon-seal-faces

The rotary high pressure Carbon seal faces required relapping & stationary seat housings to be re-machined & polished on o’ring sealing surfaces.

mixer-unit-reassembled-tested

Mixer seal unit was re-assembled & pressure tested.

mixer-unit-ready-to-go

Mixer seal unit boxed up for return to customer.