Profile: Edwin Snowden Ltd. specializes in pressure vessel, heat exchanger & storage tank manufacture, pipework fabrication, and access systems manufacture. We can fabricate pressure vessels in carbon, stainless and high alloy steels up to thicknesses of 25 mm for carbon steel, and 12 mm for stainless steels. Our pressure vessels are used for both off-shore and on-shore applications. These include hyperbaric chambers, diving systems, heat exchangers, evaporators, condensers, and steam accumulators. Our stainless steel, carbon steel and aluminum storage tanks range in thickness starting from 2.5 mm and go up to 12 mm. The tanks can be built with integral heating and cooling systems. They also take advantage of electric and steam heating to reduce carbon emissions. Heating and cooling temperatures range from -50°C and above. The insulation material can be fitted if required using Rockwool with cladding, primarily in aluminum, stainless steel and GRP. We offer a full turnkey project management service including storage tank design and manufacture, pipework, access and safety systems.