Galvanized Steel Wall Enclosure IP66 Luxor · Delvalle Box
The painted galvanized steel enclosures LUXOR Series, are characterized by its robust design and surface finish in RAL 7035.
Galvanized Steel Terminal Push Button Boxes Geo · Delvalle Box
The painted galvanized steel junction boxes Geo are tight, elegant and functional, made of galvanized steel painted RAL...
Galvanized outdoor cabinet · Delvalle Box
The Tropico Series enclosure for outdoor and street lighting made of galvanized and painted steel.
Galvanized Steel Outdoor Rack With Double Wall Tornado · Delvalle Box
TORNADO Series specially designed for outdoor weather system: heat insulated double wall, autoventilated for better protection...
Rack Galvanized Steel Outdoor 19 · Delvalle Box
The Storm Series is designed for installation in urban and inter-urban areas, protecting the electronic equipment required for...
Modular Galvanized Steel Enclosure IP65-66 Titán · Delvalle Box
The painted galvanized steel enclosures TITAN Series are modular, fully customizable, flexible environments for food industries,...
Galvanized freestanding enclosure IP65-66 Tribeca · Delvalle Box
The painted Galvanized steel enclosures TRIBECA Series are rugged, easy opening by rotary and four locking points, smoothly...
Enclosures ISO12944-5 Corrosion Resistant · Delvalle Box
Stainless Steel Thermoelectric Cooler IP67 · Delvalle BoxDelvalle Box
The high performance Delvalle stainless steel IP67 thermoelectric cooler can be supplied in various types, from 30W to 300W, with...
Stainless Steel Thermoelectric Cooler Cooling + Heating IP67 · Delvalle BoxDelvalle Box
The DelValle stainless steel thermoelectric cooler cooling + heating can be supplied in various types, from 30W to 300W, with a...
Sun Shield Enclosures Desert IP66 · Delvalle Box
Sun Shield Enclosures IP66 provides protection for single or multiple instruments, preventing Electrical & electronics devices,due...


At Delvalle Specialty Manufacturing, we take pride in manufacturing custom galvanized enclosures for a variety of customers in the petrochemical, power generation, construction and other industries.

We are a custom enclosure precision fabricator whose guiding lights are diversification and flexibility, so you can be sure we stand ready and eager to tackle your enclosure project and provide you with a galvanized enclosure that fits your specific requirements.

Our galvanized enclosures designs in galvanized steel are robust and specifically developed for outdoor uses with environmental conditions. They are more economic than stainless steel and aluminum, which they are, still the best choice to be placed outside. Galvanizing is the process of applying a protective layer of zinc to the steel in order to prevent oxidation. This means that the steel coating provides a longer lifetime.

we take pride in helping you custom manufacture an electrical enclosure that can withstand your applications needs. Galvanized enclosures are a great solution for industries such as traffic control enclosures, petrochemical, solar battery cabinets, server cabinets, power generation and others.

Exceptional strength and rugged durability
Cost effective enclosure solutions
High level of corrosion resistance due to zinc coating



New Metro Line in Guadalajara (Mexico) · Delvalle Box
The construction of line 3 of Guadalajara subway (Mexico) has began. This is one of the most...
New port of Doha · Delvalle Box
Delvalle are suppliers to the firms making this new port on Doha, capital of Qatar....
Autopista C-16 · Delvalle Box
At Delvalle we are suppliers of outdoor electrical cabinets for protecting the C-16 data...
We are the supplier of the electrical cabinets for the high speed rail line between Monforte and...
We supply stainless steel enclosures hygienic design series this factory, one of the highest north...
Wikinger, The largest Deep sea offshore windfarm · Delvalle Box
At Delvalle we have customized a solution to guarantee the sealing and maximum resistance in such a...
Nuclear Power Stations · Delvalle Box
Delvalle is very conscious to any possible risks that may have nuclear power.
A special and different port. Commercial, citizen, energy and logistical use.
Oran Tamway (Algeria) · Delvalle Box
We supplied cabinets meeting the demanding French specifications.
Ferrovial tunnel under the Marmara Sea · Delvalle Box
Delvalle built custom cabinets that passed an electromagnetic tests.
AVE Madrid-Valencia · Delvalle Box
Electrical cabinets for transmission of a multitude of data to the main data centre.
The Panama Channel Expansion Project · Delvalle Box
Manufacture and installation of watertight and hurricanes resistant IP67 nema 4x enclosures....
Kuwait desalination plant · Delvalle Box
Special cabinets to support the special characteristics of this harsh desert area.