Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

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China main port
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Min Order Qty:
50 set
Supply Capability:
100000 set/month

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INTRODUCTION

    

Floor Spring is used for glass door, and they can be used together with door clamp. Floor Spring can be opened with double sizes, and on this point, it is different from that of door closer, which can just be opened by one size.  The key of technique lies on the loading seat under the main bearing, which decides the level of loading on the floor spring. Usually it can be opened from 300thousand or 1million times

 

 

FEATURES

 

u  Applicable for glass doors, wooden doors and the glass doors of metal frame and wooden frame.

u  Floor spring comply to EN 1154 and GB standard , and fire-rated EN1634 standard.

u  Maximum 500000 cycles tested without damage or maximum 7 years guarantee.

u  Double ways opening with smoothly movement, hold-open at 90°.

u  Closing speed and latching speed adjustable, latching point accurately at 0°

u  Stainless steel cover plate, satin or mirror surface available.

u  High quality casting iron floor spring body with 2 layers anti-rust coating.

u  All spindle types available for different countries.

u  Germany hydraulic machine oil and sealed rings, keep perfect working in cold temperature.

 

Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

 

 

 SPECIFICATION

       Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

     

INSTALLATION STEPS

 

1.      Draw lines and make floor spring pivot center and door-nip pivot coincide with each other.

2.      Drill holes on the floor according to the instructions. The sizes of the holes must tightly match the floor spring.

3.      Place the floor spring into the holes and position it.

4.      Raise the door leaf installed with door-nip, and insert the floor spring pivot into the hole of the door leaf.

5.     Adjust the screws at three directions. Make them vertical and the upper and lower pivot center coincide with each other.

6.      Adjust the speed of door closing.

7.      Put the decoration cover on the floor spring.

 

Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

 

Package

Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

 

Workshop

Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

 

Testing Room

 

Hydraulic Floor Hinge/ Door Closer/Floor Spring for Glass Door/Floor Hinge for Glass Door FS-222

 

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Q:Is the car short spring good?
Hello! General short spring is not short, but also hard, short effect is to reduce the body, lower center of gravity, hard role is to reduce the body tilt in vehicle cornering, turn faster. The disadvantage is that the chassis is low, through the poor sex, easy to drag the site, hard on the comfort of the.
Q:What's the manganese content of spring steel?
The carbon content (mass fraction) of carbon spring steel is usually 0.62%~0.90%. In accordance with its manganese content is divided into general manganese content (mass fraction) (0.50%~0.80%), such as 65, 70, 85 and higher manganese content (mass fraction) (0.90~1.20%), such as 65Mn two categories.
Q:How about the size of the elasticity?
The force is analyzed and the force is decomposed along the positive plane and its vertical direction
Q:How to process Spring Steel
Spring steel has excellent comprehensive performance, spring steel has excellent metallurgical quality (high purity and uniformity), good surface quality (strict control of surface defects and decarburization, precise shape and size).
Q:The glass door spring is broken. How much would it cost to change it?
The price of the spring itself is about 200-800, plus part of the labor cost. After all, it's very expensive. There are about 150 of the spring, but the quality is not good, or safety first. Labor costs are probably about 120. Specific prices should be based on your actual situation, you and the master speak.
Q:Hydraulic diagram of the one-way valve has two kinds of drawing, with a spring, without a spring, what is the difference between automatic reset function is not? Without a spring, it will not be repeated
General one-way valve is spring to reset, as for drawing may be the standard of drawing is not the same. As long as no oil passes, it closes.
Q:What kind of spring has the best performance?
The length of the spring, with a number of differences between the spring, will affect the product intensity consistency.
Q:What's the spring material to?
There are many kinds of spring steel, the most commonly used are 65Mn and 60Si2Mn.
Q:What kind of material does spring have?
In some specific occasions, such as pH and humidity, we often use stainless steel to make springs.The material of the die spring is usually made of chrome alloy steel. Chromium alloy spring steel has the characteristics of high temperature resistance, great rigidity and long service life.
Q:What is spring pressure and height?
Press the compression spring to the point where each circle is tight. Press it and press it high

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