Gaoyao City Kaida Hardware And Decoration Co., Ltd.

floor spring(one of biggest brand in China,Justor,JU-80) excellent quality

floor spring(one of biggest brand in China,Justor,JU-80) excellent quality
Product Detailed

1.main body material: wrought iron
2.planque is made of 304 stainless steel
3.calibration is available for the floor spring.

 

 

1. Adopting double-spring design, opening lightly and smoothly,prolonging service life.

2. Inside pressure reducing valve to prevent the destrution on occasion that the door closed by strong pressure or wind force

3. General design, suitable for left and right hand to open the door in single and both sides.

4. Use low temperature frostbite hydraulic oil,ensuring the normal door-closing speed when the temperature is forty degree below zero

5. Cement container, height,width and length can be adjustable which is convenient for assembling

 

 304# stainless steel cover plate

Feature

Technological data

Closing force

35NM

Suitable for maximum wide door leaf      

150CM

The maximum bearing weight

150KGS

The door closing speed is controlled by the adjusting valve

Operating angle

90 Degree

Weight

About 6.5kgs

Container size

Length:30.8cm Width:10.8cm Height:4.20cm

The products have passed Chinese national QB/T3884-99 standard



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