"> Bloksma (Netherlands) Marine Shell & Tube Series

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Bloksma (Netherlands)

Marine Shell & Tube Series

Bloksma is a Dutch heat exchanger manufacturer from Heerhugowaard (North Holland). Specialized in shell-and-tube heat exchangers for the marine and industrial field. Particularly widespread on Dutch dredging and offshore vessels. Also offers titanium tube bundles for aggressive media.

20-1,000 kW thermal

Capacity

Freshwater / Seawater / Lube Oil

Medium

Components & Design

Component data being added…

Technical Data

type Shell & Tube Heat Exchanger

variant count approx 5

period start year 1970

drive type Passive

construction Cupro-Nickel or titanium tubes, steel shell

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Common failures & inspection points

●Tube pitting from seawater chloride

●End cover gasket leakage

●Tube sheet corrosion at tube-to-sheet joints

Service & Maintenance

Zinc anode check quarterly. Tube bundle cleaning annually. End cover gasket replacement at drydock. Standard Shell & Tube maintenance.

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Replacement Parts

Bloksma (Heerhugowaard, Netherlands). Lead time: 2-4 weeks for standard parts, 6-8 weeks for tube bundles.

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Equipment Model #37742 · ✓ still in production