Bolton Superior

Application

Ideal solution when headroom is limited. Extremely robust and suited for heavy-duty internal and external applications for small commercial to large industrial openings.

Description

Horizontal sliding folding shutter, suitable for external and internal closure applications.


Construction:

- Gate frame:

  • Formed from double channel vertical pickets made from 1.2 mm-thick galvanized steel, interconnected by 2 mm-thick galvanized cold formed lattice bars.
  • The gate frame is top hung from a ball bearing pulley connected to the picket by zinc plated pulley brackets. At the base, the frame is fitted with zinc-plated bottom guide pieces designed to run in a bottom track.


- Leading edge:

Manufactured from galvanized section which incorporates pull handles, the high security leading edge strengthens the shutter further. A draught-excluding overlapping section is provided.


- Coverplate:

A galvanized steel weather coverplate is provided over the top of the shutter leaves, which is bolted to the top track and supported by straps to give security and weather protection.


Features and benefits:

  • Can be installed singly or in pairs.
  • Bespoke sizing.
  • Manual or electric operation.
  • Smooth operation.
  • Durable, strong and versatile.
  • Capable of withstanding vehicle collision and severe wind conditions.

General information

Size

See 'Options' and insert requirements.

Color

A range of RAL colours available.

-

Finish

Galvanized

Standard

Polyester powder-coated

Polyester powder-coating to a range of standard RAL colours is available at extra cost.

Material

Steel

Galvanized steel with ethylene propylene diene monomer (EPDM) seals.

Shape

Rectangular

Square

WarrantyDescription

12 months

Uniclass 2015

Pr_30_59_24_81 Sliding folding doorsetsPrimary
Ss_25_32_35_30 Folding gate systems

CAWS

L20/530 Sliding folding external doors

L20/535 Sliding folding shutter doors

L20/60 Doors

Specification data - Sliding folding doorsets Enhanced data

Third party accreditation

Consult manufacturer.

Grade

External.

Internal.

Format

Bi-parting opening, pair.

Available up to 20 x 7 m.

One way bunching, left-hand side.

Available up to 10 x 7 m.

One way bunching, right-hand side.

Available up to 10 x 7 m.

Face-fixed to inside of opening.

Includes draught resistant closure provided by galvanized steel sheet end panels.

Mounted in reveal.

Track system

Top track: The standard top track from which the shutter is suspended is constructed from two galvanized steel sections 90 mm-deep, bolted together to give a strong smooth running section for the shutter, minimizing friction. Only a small amount of headroom is required for the top track and variable packing is provided to allow adjustment in height during longer term service requirements; Bottom track: The bottom guide pieces are retained within a galvanized steel, special 3 mm-thick bottom track.

Door leaf

-

Construction

Full height steel shutter leaves, 305 mm wide by 1.2 mm thick. These are formed into a detail to provide a continuously interlocking weather tight elevation when interconnected by securely capped galvanized hinge strips.

Finish

Galvanized.

Standard.

Polyester powder coated, RAL.

Insert requirement.

Operation

Manual.

Electric.

Hardware

Supplied with appropriate fixing bolts for the top track, back fixings, locking channel, and where applicable for end panel and cantilever brackets.

Accessories

None.

Photocells.

Safety edges.

Vision panels.

To be specified separately; consult manufacturer for details.

Product Reference

Bolton Superior

Size

See 'Options' and insert requirements.

Weight

50 kg/m².

Approximately.

Literature

Similar products from Bolton Gate Company