Glass Hardware Fitting Floor Spring for 120kg Door

Customization: Available
Material: Iron
Type: Outside-mounted

Product Description

Basic Specifications

Model NO.
DT-2200
Installation
Standard
Function
Fixed
Standard
American Standard
Remote Control
Without
Door Width
<1000mm
Door Weight
120kgs
Usage
Fire Exits, Hospital
Color
Silver
Size
290*124*50mm
Hold Open
90°
Product Weight
6kgs
HS Code
8302600000
Capacity
100,000 PCS/Year

Product Description

Product Name: Glass Hardware Fitting Floor Spring For 120KG Door (Item No: DT-2200)

Glass Hardware Fitting Floor Spring for 120kg Door
Dimensions: 305mm * 146mm * 51.5mm
Max Door Width: 1000mm
Max Door Weight: 120kg
Durability: 500,000 cycles tested
Speed Control: Two-stage speed adjusting
Hold Open: Mechanical hold open 90° (or 105°)
Safety: Inside pressure reducing valve to prevent oil leakage
Temperature: Operates from -45°C to 50°C
Weight MAX WIDTH HOLD OPEN ARM MAX DOOR WEIGHT CLOSING FORCE
6KG LESS 1000MM 90 DEGREE 120KG 25Nm
Technical Drawing
Product Detail
Installation Component
Internal Structure

Workshop & Warehouse

Workshop
Warehouse

Professional Display

Professional Facility
Showroom
Exhibition

Frequently Asked Questions

What is the maximum door weight capacity for the DT-2200 floor spring?
The DT-2200 model is designed to support a maximum door weight of 120kg.
Is there a hold-open feature available?
Yes, it features a mechanical hold-open function at 90 degrees (with an option for 105 degrees).
Can this floor spring be used in extreme weather conditions?
Absolutely. It uses special oil that allows for stable operation in temperatures ranging from -45°C to 50°C.
How many cycles has this product been tested for?
The floor spring has undergone rigorous testing and has passed 500,000 cycles for long-term durability.
Does the DT-2200 allow for closing speed adjustment?
Yes, it includes a two-stage speed adjusting mechanism to customize the closing motion.
What safety features are included to prevent oil leakage?
It is equipped with an internal pressure reducing valve to prevent destruction or leakage caused by strong wind or high-pressure closing.

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