NBS Source
I'm a manufacturer

Application

Tree grilles are important in protecting the base of the tree and the root system, particularly in urban / paved environments. The grille cut outs allow rainfall irrigation, and the grilles once suspended above the soil with a suitable mulch beneath them also eradicate soil compaction, allowing both water and oxygen to the root of the tree.

  • Paved and urban areas
  • Other paved areas
  • Soft landscaping where vehicle or foot traffic can cause soil compaction
  • Public realm
  • Education: schools, colleges and universities
  • Commercial applications
  • Industrial sites
  • Landscaping and environmental management projects
  • Riverside, waterside and coastal
  • Conservation areas
  • Traditional projects
  • Green projects


Description

Cast iron tree grille with decorative design that combines the practical benefits of a tree grille - root protection with oxygen and irrigation maintenance with a stylish appearance that is that little bit different to the usual designs.


Manufactured completely in the UK, from 100% recycled cast iron, these grilles are supplied with steel support frames and tree guards if required. Laser profiled tree guards that accompany the grille design are available.


The grilles can be set up to house uplighters and irrigation systems if required.


Can also be manufactured in high grade SG (ductile) iron which adds significant strength, or they can have heavy duty sub frames manufactured (or both) if they need to be even stronger.


Grilles can be finished wet painted, powder coated or left as bare metal. Bare iron will oxidise and rust, but then quickly passivates and stabilises meaning it will never need painting and it should still have a lifespan in excess of 100 years in normal use.

General information

Color

Black

Other

Finish

Primed

Painted

Material

Cast iron

Shape

Square

Length

1200 mm

Width

1200 mm

Height

25 mm

Warranty description

One year

Uniclass

Pr_45_63_64_87 Tree grillesPrimary

CAWS

Q50/262 Tree grilles

Q50/30 Street furniture

Product range

Tree Grilles

Specification data - Tree grilles

Material

Grade 250 cast iron.

Finish

As cast: One coat Dulux Weathershield rust resistant paint system.

Guidance for specification option:

Can be applied in most RAL or BS colours.

Primed: One coat Williamsons metal primer.

Colour

Black.

Shape

Square.

Number of parts

4.

Accessories

Concealed vandal proof security fixings.

Manufacturer guidance

  • Security Clips available to prevent unauthorised removal of the tree grille segments and to further increase the systems rigidity.
  • Supporting frames tree Grilles can be supplied with a range of supporting frames depending up to the application.

Execution

Installing tree grilles and surrounds.

Supporting frames

Light.

Medium.

Heavy duty.

Security clips

Not required.

Required.

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Material

Cast iron

Recyclability

100

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

Expected Life

100 year

Similar products from Architectural Street Furnishings part of WB White Foundry

ASF 3000 1200 SS Stainless Steel Tree Grille and Frame

ASF 3000 1200 SS Stainless Steel Tree Grille and Frame

ASF 3000 1200 ST Carbon Steel Tree Grille and Frame

ASF 3000 1200 ST Carbon Steel Tree Grille and Frame

ASF 306 Recycled Cast Iron Tree Grille

ASF 306 Recycled Cast Iron Tree Grille

ASF 310 Recycled Cast Iron Tree Grille

ASF 310 Recycled Cast Iron Tree Grille

ASF 313 Cast Iron Tree Grille

ASF 313 Cast Iron Tree Grille

ASF 336 Cast Iron Tree Grille

ASF 336 Cast Iron Tree Grille

ASF Branch Laser Cut Tree Grille

ASF Branch Laser Cut Tree Grille

ASF Max Pave (Paving Infill) Tree Grille

ASF Max Pave (Paving Infill) Tree Grille

ASF Planets Laser Cut Tree Grille

ASF Planets Laser Cut Tree Grille