UL UL Building Door Hardware Fittings Aluminium Hydraulic Fire Spring Door Closer for Fire-Proof Door (632) Video,Demo, How It Works & Features

Name: UL UL Building Door Hardware Fittings Aluminium Hydraulic Fire Spring Door Closer for Fire-Proof Door (632)
Uploaded: 2026-07-13T07:06:47+08:00
Description: Watch the UL UL Building Door Hardware Fittings Aluminium Hydraulic Fire Spring Door Closer for Fire-Proof Door (632) video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.

2026-06-12 3420

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Product Specifications

Model NO.:

632

After-sales Service:

Replacement by Factory

Warranty:

5 Years

Material:

Aluminum Alloy

Type:

Outside-mounted

Installation Type:

Standard

Function:

Stop, Fixed, Delay, Adjustable, Buffered

Standard:

Americian and European

Remote Control:

Without Remote Control

Door Width:

950mm

Door Weight:

25~45Kg

Usage:

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color:

by Customer Request

Back Check Function:

Optional

Max. Open Angle:

180°

Hold -Open:

Optional

Fire Door:

Yes, UL 3 Hours Fire Rated Door Closer

Applicable Temperature:

-30ºC to 60ºC

Applicability:

Can Be Used for Left and Right-Hand Doors

Trademark:

Oubao or OEM or ODM

Transport Package:

by Customer Request

Specification:

Carton: 10pcs

Origin:

China

HS Code:

83026000

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