Classic High Quality Hot-Sale Concealed Slide Rail Hold-Open for Optional Hydraulic Door Closer

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Product Description

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Basic Specifications

Model NO.
TB2800
Material
Aluminum Alloy
Type
Embedded
Installation
Slide Rail
Function
Stop
Standard
European Standard
Door Width
950mm
Door Weight
45~65Kg
Color
Silver
HS Code
83026000

About the Manufacturer

The manufacturer is specialized in manufacturing door closers and has developed into a modern factory with abilities of design, create, manufacture and sales.

Quality Assurance: The quality of our hydraulic door closer has passed strict standard tests like EN1154, UL228 and QBT2698, demonstrating excellent performance over more than 500,000 tested cycles.

R&D Expertise: We have well-known door closer experts as advisers to lead the R&D team and develop new energy for products.

Global Vision: To be a global brand in the Door Control business is our long-term goal, offering high-quality products with the best service to meet full satisfaction.

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Product Technical Data

Parameter Details Parameter Details
Item No. TB2800 Material Aluminum Alloy
Operator Hydraulic Closing Angle 180° to 15°
Latching Angle 15° to 0° Temperature -40° to 40°
Service Test Over 500,000 cycles Max Opening 180°
Installation Concealed Slider-rail Power Size EN2 or EN3

Installation Guide

Power Size Door Width (mm) Door Weight (kg)
EN2 750 ~ 850 20 ~ 45
EN3 850 ~ 1000 40 ~ 65
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Product Gallery

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Frequently Asked Questions

What materials are used in the TB2800 door closer?
The TB2800 is constructed from high-quality Aluminum Alloy, ensuring durability and a sleek silver finish.
Which international standards does this product comply with?
Our hydraulic door closers have passed strict standard tests including EN1154, UL228, and QBT2698.
What is the expected lifespan of the TB2800?
The product has been tested to perform excellently over more than 500,000 cycles.
Can this door closer be used in extreme weather?
Yes, it is designed to operate efficiently in a temperature range from -40°C to 40°C.
What door weights is this model suitable for?
Depending on the power size (EN2 or EN3), it can handle door weights ranging from 20kg up to 65kg.
Is the hold-open function available?
The TB2800 features two-section speed control and offers an optional Hold-Open function.

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