Invisible radiation.
Visible responsibility.

2.2 · Nuclear technology

Radiation protection in nuclear technology

For nuclear technology, JL Goslar supplies every type of shielding – as an individual component or as a turnkey solution including manufacture, delivery, assembly and installation.

• Transport & dangerous goods containers
• Radiation protection booths & housings
• Radionuclide containers & lead chambers
• Type A containers for isotope transport
• Shielding components for hot cells
• Shielding walls & sandwich joints
• Double-walled shields made of black or stainless steel, copper or aluminium
• Self-adhesive lead foils, also tin-coated

2.3 · Medical, nuclear medicine & pharma

Radiation protection in medical technology

From complete room shielding to ready-to-install components for CT and X-ray systems: we manufacture to the manufacturer's drawing and specification – precise, documented and on schedule.

• Complete room shielding
• Ready-to-install components for CT and X-ray systems
• Door and gate systems for treatment rooms
• Laboratory equipment for nuclear medicine and pharma
• Accessories: safes, lead bricks, lead sheets, lead foils, lead mats, transport containers

2.4 · Materials testing & research

Radiation protection in materials testing

We have realised more than 50 large radiation protection cabins for industrial CT inspection worldwide. For research, we manufacture large-format, thick-walled shielding right up to synchrotron applications.

• Shielding housings and large cabins for industrial CT
• Detector shielding against natural radiation for high-energy physics
• Large-format and thick-walled special shielding
• Beam-line shielding in synchrotrons
• More than 26 km of aluminium-lead composites for particle accelerators

2.5 · Door & gate systems

Shielding doors and gates

Manual or automatic shielding doors and gates for radiation protection rooms and chambers – integrated into the operating concept of the complete installation.

• PLC control with frequency converter for smooth start-up and gentle deceleration
• Infinitely adjustable opening and closing cycles
• Emergency opening system with manual device in case of power failure
• Monitoring of operating states via remote diagnosis
• Installation, service and regular inspection by experts

2.6 · Containers MAW & LAW

Radiation protection containers

Tank and special containers for transporting radioactive liquids – approved to the highest international safety standards for road and rail, dangerous goods class 7 according to ADR/RID.

• Container and shielding thickness designed for the specific load
• PLC-controlled filling via vacuum/compressed air or pump system, control integrated in the container
• High-security tank with double-walled shell or steel-lead sandwich jacket
• Leak detection and automatic closing of tank valves in case of malfunction
• Optional: thermal insulation, heating, decontamination paint, walk-on platform

2.7 · Evaporator plants

Treatment of radioactive liquids

Plants for treating waste water with low radioactive contamination: by distillation, non-volatile substances – and with them the bound radioactivity – are retained in the concentrate, while the pure water is distilled off.

2.1 · Lead & tin semi-finished products

Semi-finished products – when precision matters

Lead plates, lead sheets and lead foils for shielding rooms and equipment – cut to customer requirements and available in very large dimensions.

• Lead sheets up to 4.20 m wide, 6 m long and 100 mm thick
• Rolled lead, lead profiles, lead granulate, stampings, pipes and wires
• Tin pipes and sheets for organ building
• Tin sheets, tin granulate and tin discs for lapping
• Finely rolled tin sheets with flawless surface from 0.5 mm