In order to make a sturdy and durable outdoor staircase, it is worth using profiled treads. These are tiles for outdoor stairs, made of metal. For the production of stair treads, bridge gratings, wema gratings and steel gratings of other types are used.

In the offer of E-Invest you will find profiled treads:

  • Graepel Stabil S – designed for use in extreme environmental conditions, where a high degree of safety is required. These are anti-slip steps that carry heavy loads and provide an excellent drainage effect,
  • Graepel Stabil – stable and sturdy stair treads – classic grating platforms that are safe and versatile in their application to the ground, platforms, walkways and stairs,
  • Graepel Steg – grating – platform grating with a wide range of applications,
  • Graepel Rund S – universal platform – grate, with good drainage effect, used for the ground, bridges, pathways and stairs,
  • Graepel Rund – a grate with round holes with excellent anti-slip properties and high load-bearing capacity,
  • Graepel Rund N – gives a good drainage effect and is used in areas where smoothness of steps is desired,
  • Graepel Rund B – grate with safety perforation,
  • Graepel Raute – a grate with a closed surface,
  • Graepel Kegel – conical grate with closed surface,
  • Graepel Gumminoppe – safety grate with round holes filled with rubber inserts.

GRAEPEL STABIL S

Excellent in extreme conditions where a high degree of safety (anti-slip) is required. Carrying high loads, large displacement space and also excellent drainage effect. Beneficially reduces the cost of the supporting structure and greatly simplifies it. Available up to 800 mm in width and 6000 mm in length.

GRAEPEL STABIL

One of the most classic platforms – safety grates finding universal applications such as floors, platforms, walkways, stairs and also as elements of steel structures. Available in elements up to 480 mm wide and up to 12000 mm long. Hot-dip galvanized up to 6000 mm.

GRAEPEL STEG

Grating – Steg bridge grating has many practical applications due to its shape. It is also distinguished by its high stability. Often used in industrial facilities and transportation.

GRAEPEL RUND S

Universal platform – a grate that is used as: substrates, bridges, paths, stairs and also as elements of steel structures. It is also characterized by a good drainage effect. Available in elements up to 480 mm wide and up to 12000 mm long. Hot-dip galvanized up to 6000 mm.

GRAEPEL RUND

One of several Graepel grates with round holes, good anti-slip properties, high load capacity and good drainage effect. Ideal for scaffolding platforms, entrances and service platforms for trucks as well as commercial vehicles.

GRAEPEL RUND N

Graepel’s novelty – it is a combination of Rund and Kegel perforations (round and cone) . Good drainage effect. Used successfully even in places where we move without shoes. Application – both inside and outside objects.

GRAEPEL RUND K

This is one of the open, circular grates – platforms or gratings successfully used in open spaces where there is pedestrian traffic as well as in industrial premises such as kitchens (canteens, restaurants) or slaughterhouses.

GRAEPEL RUND F

A versatile grating – a profiled grating used both indoors and outdoors for safe and convenient movement on steps and platforms in industrial facilities.

GRAEPEL RUND A

A special grate – profiled platform having a special surface characterized by small holes that prevent even small parts from passing through it. Used as a platform or steps in industrial facilities.

GRAEPEL RUND B

This perforation of this grate – bridge grating creates a safe yet very comfortable surface for pedestrians. This grate is possible to use on staircases and landings both inside and outside public and industrial facilities.


GRAEPEL RAUTE (rhombus)


A grate – a perforated platform grating with a closed surface. It is used most often where:

  • – Technical expectations must meet architectural requirements.

  • – It is necessary to make compromises, namely where on the one hand there must be a certain degree of anti-slip and strength and on the other hand there must be no clearance and where you also walk in delicate footwear.



GRAEPEL KEGEL (cone)


Grating – a perforated platform grating with a closed surface. It is used most often where:

  • – Technical expectations must meet architectural requirements.

  • – It is necessary to make compromises, namely where on the one hand there must be a certain degree of anti-slip and durability and on the other hand there must be no clearance and where you also walk in delicate footwear.


GRAEPEL GUMMINOPPE

One of the safety grates – Graepel perforated gratings of the round type – with round holes filled with rubber inserts, which allow quiet and safe movement on it. Its fashionable and interesting appearance gives it character and makes it, a favorite material for stairs in modern urban and industrial construction.

GRAEPEL RUND C

This grate – a profiled grating with a very aesthetic circular perforation used most often inside buildings. It is also used as facade cladding or sun protection.