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Corporate® W20 Doors - Steel doorset

Verified by manufacturer 5 months ago

Double door

Crittall Windows Ltd Variant:

A door range that offers great versatility in size and shape. The extensive range of profiles allows the creation of many styles including elaborate coupled assemblies. Matching windows available.

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Application

Particularly suitable for use in conservation areas.

Description

A range of purpose-made doors, manufactured from W20 steel sections which offers versatility in both size and shape.

Matching windows are available in the Corporate® W20 range to provide a total system solution.


Features and benefits

  • The ability to reflect older styles - and the slim frame members - make this range particularly acceptable for use in conservation areas.
  • Matching windows are available in the Corporate W20 range to provide a total system solution - hot-dip galvanized and polyester powder coated doors match the slim sightlines of the windows.
  • If not direct fixed, fixing brackets are designed to be bolted to frame and screw fixed to structure.
  • Fixing brackets, screws and bolts, etc. are supplied by Crittall as part of the door frame.
  • The type of bracket will be determined by the manufacturer after receipt of order, in consultation with the main contractor and architect.
  • Glazing up to 16.4 mm thick can be accommodated.
  • Delivered unglazed for site glazing. Crittall can also supply glazing units.
  • The thickness of glazing units will determine the types of gaskets and beads supplied.


Dimensions:

All maximum sizes are given for guidance purposes only. They assume the use of standard hardware specified for each type. Maximum sizes may not be achievable when heavy glass is used. Consult manufacturer for advice.


Double door:

  • Maximum width: 2438 mm.
  • Maximum height: 2600 mm
  • Maximum perimeter: 9142 mm.


Single door:

  • Maximum width: 1218 mm.
  • Maximum height: 2600 mm
  • Maximum perimeter: 7636 mm.

General information

Color

-

Manufacturer guidance

Available in a wide range of RAL and BS colours.

Finish

Galvanized

Powder-coated

Guidance for specification option:

Duralife polyester powder coated, available in gloss, matt or satin finish.

Material

Steel

Guidance for specification option:

Hot rolled mild steel.

Shape

Rectangle

Guidance for specification option:

Curved heads also available.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_30_59_24_52 Carbon steel doorsetsPrimary

CAWS

L20/480 Doorsets

L20/55 Doorsets

Specification data - Carbon steel doorsets

Configuration

Double door.

Doorset size

Guidance for specification option:

Insert requirements.

Double door maximum size (w x h): 2438 x 2600 mm.

Maximum perimeter: 9142 mm.


All maximum sizes are given for guidance purposes only. They assume the use of standard hardware specified for each type. Maximum sizes may not be achievable when heavy glass is used.

Frame

-

Material

Hot rolled carbon steel.

Finish

-

Coating

Galvanized and Interpon D36 polyester powder coated.

Texture

Gloss.

Matt (standard).

Satin.

Colour

Guidance for specification option:

An extensive range of RAL and BS colours available.

Frame accessories

Not required.

Coupling bars.

Guidance for specification option:

Designed to suit frame size and wind load.

Integral glazing bars.

Thumb latch.

Trickle-ventilator.

Door closer.

Emergency exit devices.

Access control functions.

Door leaf

-

Material

Hot rolled carbon steel.

Glazing

-

Type

Delivered unglazed for site glazing.

Crittall can also supply glazing units.

Manufacturer guidance

Glazing up to 16.4 mm thick can be accommodated.

The thickness of glazing units will determine the types of gaskets and beads supplied.

Finish

-

Coating

Galvanized and Interpon D36 polyester powder coated.

Texture

Gloss.

Matt (standard).

Satin.

External colour

Guidance for specification option:

An extensive range of RAL and BS colours.

Internal colour

Guidance for specification option:

An extensive range of RAL and BS colours.

Hardware

Guidance for specification option:

A range of lever handles and locks and to suit a variety of door functions.

Fixing

Direct fixing.

Fixing brackets.

Guidance for specification option:

Designed to be bolted to frame and screw fixed to structure. Fixing brackets, screws, bolts etc. are supplied by Crittall as part of the door frame. The type of bracket will be determined by Crittall after receipt of order in consultation with the main contractor and architect.

Sustainability data

Contains Red List materials

No

Country of material origin

Switzerland

Guidance for specification option:

Steel.

Country of product manufacture

United Kingdom

Recyclability

100%

Guidance for specification option:

 Recyclable steel.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

90 %

Guidance for specification option:

90% plus.