NBS Source
INTRAgrille T2850

Application

Recommended for trench covers, facades and solar shading, balustrades and soffits, entrance grilles and ventilation.

Description

Architectural grille available in both 1.4301 (304) and 1.4401 (316) grades of stainless steel and a choice of bespoke finishes for interior and exterior applications.


Features and benefits:

  • Linear aesthetic with no visible seams.
  • Can be cut and shaped to nearly any shape and format.
  • The profile and support spacing can be adjusted to achieve appropriate load bearing, airflow and screening.
  • Can be pickled and passivated, electroplated, powder coated to any standard RAL colour or shot peened.
  • 100% recyclable and sustainable material.
  • Drainage options available.

General information

Shape

Bespoke. Consult manufacturer.

-

Color

RAL colours available.

Grey

Finish

Polished

Electropolished.

Pickled

And Passivated.

Powder coated

Insert RAL colour requirement.

Shot peened

Material

Steel

Stainless steel, grade 1.4301 (304) or Stainless steel, grade 1.4401 (316).

Uniclass

Pr_25_30_30_85 Stainless steel open bar metal gratingsPrimary

CAWS

L30/30 Proprietary stairs

L30/310 Proprietary stairs

L30/45 Ramps/ walkways

L30/460 Walkways

N10/300 Entrance matting

P31/370 Access covers/ gratings for

Q10/180 Drainage channel systems with gratings

Product range

Architectural Grilles

Specification data - Stainless steel open bar metal gratings Enhanced data

Finish

Electropolished.

Pickled and passivated.

Powder coated.

Shot peened.

Size

-

Depth

7.5 mm.

With 5 x 3 mm profile.

11.5 mm.

With 8 x 4 mm profile.

13.5 mm.

With 10 x 2 mm profile.

18.5 mm.

With 15 x 2 mm profile.

Weight

Based on 3 mm slot opening.

14.9 kg/m².

With 5 x 3 mm profile.

16.8 kg/m².

With 8 x 4 mm profile.

16.2 kg/m².

With 10 x 2 mm profile.

17.8 kg/m².

With 15 x 2 mm profile.

Slot opening

3 mm.

Constant, alternating or increasing.

Material

Stainless steel, grade 1.4301 (304).

Stainless steel, grade 1.4401 (316).

Top profile

2.8 x 5 mm.

Support profile

5 x 3 mm.

8 x 4 mm.

10 x 2 mm.

15 x 2 mm.

Environmental information

Recyclability

100%

Digital objects

Platform Compatible Version Certified to
IFC
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1

2.1
Revit
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2.1
Download now from NBS National BIM Library

Literature

Stainless Steel Grilles - INTRAgrille Brochure

Stainless Steel Grilles - INTRAgrille Brochure

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