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Applications · Double D Mechanical

Pipe Spool Blast and Coating Systems

Pipe spools require finish areas that handle flanges, elbows, supports, welds and varying assembly lengths. Double D Mechanical works on blast rooms, abrasive blast booths, paint booths, exhaust systems, make-up air, lighting and utility connections for facilities coating fabricated pipe assemblies.

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Spool Rotation and Support Needs

Pipe assemblies often need stands, rollers, carts or lifting points so operators can reach welds, undersides and flange faces. Booth layouts should allow rotation or repositioning without striking doors, filters, lights or wall panels.

Masking and Protected Surfaces

Flange faces, threaded areas, gasket surfaces and openings may need protection during blast and coating. Prep space should support masking, plug storage, inspection and staging so protected surfaces stay clean through the process.

Abrasive Recovery and Dust Control

Blast rooms for pipe spools need room for abrasive cleanup, reclaim equipment, dust collection and moving long parts in and out. Recovery equipment and ductwork should be placed where service access remains clear.

Paint Exhaust and Make-Up Air Balance

Open-face and large equipment booths rely on stable exhaust and replacement air. Fan sizing, intake placement, heated air, filter access and discharge routing should be reviewed with the plant layout and nearby work areas.

Project questions

Frequently asked questions

What measurements matter for pipe spool coating equipment?

Overall length, diameter, flange width, support height, lifting method and the largest assembled shape all matter when planning booth openings and internal clearance.

Can pipe spools be handled in an open-face booth?

Open-face booths can work for certain spool sizes and coating methods when airflow, part support, overspray capture and operator access are appropriate.

What should be checked around blast equipment?

Check dust collector location, abrasive recovery path, compressed air, door swing, floor conditions, lighting, controls and how cleaned spools move to the paint area.

Why plan utility routes with spool staging in mind?

Electrical, air and gas runs should avoid the lanes used by carts, forklifts and cranes. Keeping service points outside staging areas makes maintenance easier.

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