
About Us
BOLZ-EDEL GROUP – TOGETHER MORE THAN 100 YEARS OF EXPERIENCE IN
TANK AND CONTAINER CONSTRUCTION.
About us
OUR COMPANY PROFILE
BOLZ and EDEL – two companies with over 100 years of history, which merged in the 1990s to combine their expertise and operate in a wide range of markets in tank and container construction.
As a full-service provider of stainless steel containers for all industries, we are equipped to handle absolutely any challenge. Our expertise ranges from storage tanks to process containers, from mobile feed tanks with control cabinets to brewery tanks and cylindroconical fermentation tanks, from vacuum containers for high vacuum to bioreactors or stirred tanks. We manufacture chemical tanks and pharmaceutical containers for you at our factory and are also happy to do so on site with our experienced assembly team. Cellar-welded containers, large tanks, drinking water storage tanks, and elevated tanks round off our range of products for you.




CONTAINER DIAMETER
Indoor production: 10 cm – 5 m
Assembly production: up to 16 m

CRANE SYSTEMS
up to 35 tons per unit

WALL THICKNESSES
up to 30 mm stainless steel

FORMING EQUIPMENT
up to 20 mm stainless steel

SURFACES
ground: up to Ra 0.25 µm
electropolished: up to Ra 0.3 µm

WELDING SYSTEM
including automatic welding

GRINDING SYSTEMS
including automatic grinding

PROFILING AND WELDING MACHINE
for half-pipe coils and BOLZ-EDEL heating and cooling profiles

PROFILE BENDING
Tubes, round, flat, rods, square

PICKLING/PASSIVATION STATION
for the final treatment of all stainless steel containers

SPECIAL MACHINES
for basement-welded storage tanks and process vessels or large tanks and storage vessels welded on site

TEAM EXPERTISE
An industry-experienced design and development team, as well as an experienced manufacturing team
