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W20 Steel Door - Steel door

Verified by manufacturer 22 days ago

W20 Single Door - Open In or Out

Clement Windows Group Variant:
Third party certifications:
  • ISO 9001 Quality Management

    Certificate type

  • Constructionline

    Constructionline

    Certificate type

  • CHAS

    CHAS

    Certificate type

  • Constructionline Gold

    Constructionline Gold

    Certificate type

  • ISO 14001 Environmental Management Systems

    Certificate type

Traditional steel door.

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+44 (0)1428 643393 Website

Application

Suitable for all types of building where strong, durable frames and hard wearing fittings are required.

Description

A traditional, tried and tested robust steel door system, designed in the 1950s, but still in demand today. W20 may be used in all types of building where strong, durable frames and hard wearing fittings are required.


Features and benefits:

  • Made to suit individual requirements.
  • Door frames are precision rolled in Switzerland using recycled steel to suit Clement’s unique profiles and tolerances.
  • Hot dip galvanised to BS EN ISO 1461.
  • Available with a factory applied polyester powder coating to BS EN ISO 13438.
  • PAS24:2016 on single and double doors when using our multi point locking systems


General information

Color

Black

Grey

White

Other

Clear

Show more

Manufacturer guidance

Hot dip galvanized and available in a wide choice of highly durable Akzo Nobel powder paint RAL colours.

Finish

Powder-coated

Matt

Gloss

Galvanized

Semi-gloss

Show more

Manufacturer guidance

Polyester powder coating available in three options: matt, semi-gloss and full gloss.

Material

Steel

Shape

Square

Rectangle

Other

Guidance for specification option:

Curved on plan, curved on elevation and various shaped heads.

Length

Bespoke

Manufacturer guidance

See individual variants for min/ max sizes.

Width

Bespoke

Manufacturer guidance

See individual variants for min/ max sizes.

Height

Bespoke

Manufacturer guidance

See individual variants for min/ max sizes.

Warranty description

One year

Guidance for specification option:

Should any material fault appear in a window fitting (handle, stay, locking mechanism etc) sold and installed by us within one year from the date of installation, Clement Windows Ltd will (at its sole discretion) repair or replace the faulty materials.

Five year

Guidance for specification option:

Should any material fault appear in a sealed double glazed glass unit sold and installed by us within five years from the date of installation then:-

• within the first 12 months from the

date of installation, Clement Windows Ltd will (at its sole discretion) repair

or replace the faulty materials; or,

• thereafter supply replacement materials

free of charge.

Ten year

Guidance for specification option:

Should any material fault appear in any window frame or door frame sold and installed by us within ten years from the date of installation because of defective materials or workmanship then:-

• within the first 12 months from the

date of installation, Clement Windows Ltd will (at its sole discretion) repair

or replace the faulty window frame or door frame; or,

• thereafter supply replacement materials

free of charge.

Manufacturer guidance

Subject to our Terms and Conditions, copy available upon request.

Uniclass

Pr_30_59_24_52 Carbon steel doorsetsPrimary

CAWS

L20/55 Doorsets

L20/480 Doorsets

Specification data - Carbon steel doorsets

Configuration

Single-leaf, double-action.

Doorset size

Guidance for specification option:

Insert requirement (maximum perimeter: 6600 mm):

  • Width: 600–900 mm.
  • Height: 2000–2500 mm.

Performance

-

Acoustic performance

28 (-1; -3) dB.

Thermal

U-value: 1.2 W/m²K.

Intruder resistance

-

Minimum requirement

To PAS 24.

Frame

-

Material

Carbon steel.

Finish

-

Coating

Hot-dipped galvanized to BS EN ISO 1461.

Powder coating to BS EN 13438.

Colour

Deep Black, RAL9005, matt.

Deep Black, RAL9005, semi-gloss.

Graphite Grey, RAL7024, matt.

Graphite Grey, RAL7024, semi-gloss.

Anthracite Grey, RAL7016, semi-gloss.

Cream White, RAL9001, matt.

Traffic White, RAL9016, matt.

Traffic White, RAL9016, semi-gloss.

Pure White, RAL9010, semi-gloss.

RAL colour.

Guidance for specification option:

  • From the Akzo Nobel powder paint RAL colour range, exceeding the minimum paint thickness over the zinc of 60 microns.
  • Consult manufacturer and insert requirements.

Specialist colour.

Guidance for specification option:

  • Specialist colours available e.g. metallic.
  • Cost and lead times vary.
  • Consult manufacturer and insert requirements.

Door leaf

-

Material

Carbon steel.

Glazing

-

Type

16 mm insulating glass units.

Guidance for specification option:

W20 can be supplied if required with various glazing options, from both inside or outside including:

  • Clear glazing.
  • Genuine T Bars
  • Leaded lights, using real lead that is soldered by hand in a diamond or rectangular pattern in variable widths of lead.

Consult manufacturer for details and insert requirements.

Hardware

Single point locking handle.

Guidance for specification option:

A range of handles are available, consult literature for details and insert requirements.

Multi-point locking handle.

Guidance for specification option:

A range of handles are available, consult literature for details and insert requirements.

Non-locking handle.

Cremone bolt.

Espagnolette locking system.

Face bolts.

Manufacturer guidance

Recommended finishes include ABU Antique Brass, IBU Imperial Brass, SC Satin Chrome and PB Polished Brass. Other finishes are available upon request. Insert requirements.

Film thickness (minimum)

>100 micrometres.

Sustainability data

Contains Red List materials

No

Manufacturer guidance

Lead if used in light glass units.

Country of material origin

Switzerland

Manufacturer guidance

The country of origin of our hot rolled window sections is Switzerland.

70-80% of the raw material is from Switzerland and 20-30% comes from Italy.

Country of product manufacture

Poland

Recyclability

100

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

90 %

Third party certifications

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

Constructionline

Constructionline

Constructionline GOLD

CHAS

CHAS

CHAS

Constructionline Gold

Constructionline Gold

Social Value

Constructionline

Constructionline

SSIP Acclaim

ISO 14001 Environmental Management Systems

ISO 14001 Environmental Management Systems

ISO 14001:2015

Literature

Clement W20 technical specification

Clement W20 technical specification

Steel door and screen brochure

Steel door and screen brochure

W20 Internal Fire Door Screen Technical Specification

W20 Internal Fire Door Screen Technical Specification

Case studies

Historical industrial space sympathetically transformed into a family dwelling with new steel windows and doors

Historical industrial space sympathetically transformed into a family dwelling with new steel windows and doors

Fleet Street offices modernised with striking internal steel screens

Fleet Street offices modernised with striking internal steel screens

Former Church gets new lease of life with new steel windows and doors, after being renovated into four superb homes

Former Church gets new lease of life with new steel windows and doors, after being renovated into four superb homes

A ‘full house’ of Clement steel door screens and partitions

A ‘full house’ of Clement steel door screens and partitions

New Clement W20 steel windows for Grade II* listed Town Hall

New Clement W20 steel windows for Grade II* listed Town Hall

Clement steel windows, doors and screens feature throughout this fabulous Vineyard

Clement steel windows, doors and screens feature throughout this fabulous Vineyard

Brooking steel windows chosen for Hampstead Garden Suburb home

Brooking steel windows chosen for Hampstead Garden Suburb home

New Clement metal windows and doors for ‘Arts and Crafts’ home

New Clement metal windows and doors for ‘Arts and Crafts’ home

New steel windows and doors for sensitive replacement project

New steel windows and doors for sensitive replacement project

Replacement steel windows, doors and interior screens for picture perfect Arts and Crafts family home

Replacement steel windows, doors and interior screens for picture perfect Arts and Crafts family home

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