FRD FRH

FRD FRH is a fire-rated steel access hatch designed for personnel access openings, cable trenches and technical service spaces. Its robust steel construction, sealed frame and insulated infill help maintain fire and smoke compartmentation in demanding industrial environments. Integrated gas struts provide controlled, safe opening and easier handling, making the hatch suitable for power-generation facilities, industrial plants and critical infrastructure.

Fire-rated

Fire-rated FRD FRH access hatch for industrial and power-generation facilities, offering classifications up to EW 30 / EI 30. The sealed, insulated steel construction can be specified with optional smoke control.

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Fire resistance

EW30

Smoke tightness

Yes

Ballistic resistance

Security class

Thermal transmittance

Cyclicality

Description

Standard equipment

hatch hinges with integrated gas struts
square-key locking
surface-mounted handle
internal handle

Frame types

corner frame

Finishes

galvanised steel sheet
powder coating in a RAL colour
stainless steel version: AISI 304 (1.4301) or AISI 316 (1.4404)

Configuration options

smoke-control version

Optional accessories

recessed handle
frame seal
magnetic contact
locking options

Selected parameters

Technical list Contact us

years of experience in technical door solutions

125,000+

manufactured and installed doors

different types of resistance in one solution

We will advise you on selection and design.

Together, we will review your requirements and propose a suitable solution within our production capabilities. We are ready to consult technical details, certifications, and applications for your specific operation.