Cleanroom floor-spring door in a complete pivoted three-quarter view

Pintu Cleanroom, Jendela dan Sistem Interlock

Cleanroom Floor-Spring Door (Pintu Lantai Musim Semi)

A hygienic swing door controlled by a concealed floor spring for smooth closing and a clean upper-frame appearance.

Architectural Cleanroom Entrance
40-60 mm Door Leaf
Single or Double Action
Stainless Floor Cover Option

Perkenalan produk

The Cleanroom Floor-Spring Door locates its hydraulic closer below floor level, leaving the head frame free from a surface-mounted arm. The flush hygienic leaf pivots on a floor-supported spindle and a compact top pivot, providing controlled closing, adjustable latching action and backcheck. This arrangement suits architectural cleanroom entrances where unobstructed glazing, double action or a minimal upper frame is preferred.

Fitur utama:

Floor-concealed closer removes the projecting arm and body from the door head.

Hydraulic speed control produces smooth closing through the main swing range.

Adjustable latching action helps compress perimeter seals without slamming.

Backcheck moderates rapid opening near the end of travel.

Top pivot and floor spindle support single-action or selected double-action layouts.

Kekhawatiran produk pelanggan

An overhead closer arm interrupts glazing and collects dust above the leaf.The complete hydraulic closer body is concealed inside a sealed floor box.

A heavy door slams when its gasket reaches the frame.Independent closing and latching controls decelerate the leaf before final compression.

Frequent wide opening damages nearby walls and hardware.Adjustable backcheck absorbs excessive opening speed near the end of travel.

Conventional side hinges do not suit a centered glass or double-action leaf.Floor spindle and top pivot support the required pivot axis with minimal visible hardware.

Aplikasi yang Tipis

Glazed cleanroom entrancesPharmaceutical office-to-clean transitionsLaboratory reception areasDouble-action material routesArchitectural controlled corridors

Parameter teknis

Bahan inti	Aluminum honeycomb or rigid polyurethane foam within a sealed hygienic leaf
Ketebalan Panel (Panel Thickness)	40–50 mm
Efektif lebar	800 - 1200 mm pembukaan yang jelas per daun
Panjang maksimum	Hingga 2600 mm tinggi daun
Baja menghadap ketebalan	0.8–1.2 mm coated or stainless-steel facing
Kepadatan inti (core density)	40–60 kg/m³ for rigid polyurethane foam or structure-dependent honeycomb grade
Konduktivitas Termal (Thermal Conductivity)	0.024–0.040 W/(m·K), depending on the leaf core
Permukaan selesai	Powder-coated steel, brushed stainless steel or hygienic HPL
Jenis Bersama	Pivoted swing leaf with concealed hydraulic floor spring, top pivot and gasketed frame
Customization (Kustomisasi)	Tersedia berdasarkan aplikasi yang dimaksudkan dan lingkungan operasi.

Pilihan yang tersedia

Single-action or double-action pivotHold-open or non-hold-open floor springFlush vision panel or full-glass leafStainless floor cover plate

Planning a Cleanroom Floor-Spring Door specification?

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