floor spring
Product Details
The products have passed national QB/T3884-99 standard
Length:27.8cm Width:13.1cm Height:6.95cm
Container size
About 6.5kgs
Weight
90 Degree
Operating angle
The door closing speed is controlled by the adjusting valve
180KG
The maximum bearing weight
150CM
Suitable for maximum wide door leaf
45NM
Closing force
Technological data
Feature
5. The height,length,and height of Cement container can be adjustable which is convenient for assembling
4. Use low temperature frostbite hydraulic oil,ensuring the normal door-closing speed when the temperature is forty degree below zero
3. General design, suitable for left and right hand to open the door in single and both sides.
2. Inside pressure reducing valve to prevent the destrution on occasion that the door closed by strong pressure or wind force
1. Adopting double-spring design, opening lightly and smoothly,prolonging service life.
1.main body material: wrought iron
2.plaque is made of 304 stainless steel
3.one big cylinder working in hydraulic system.
- Usage:Household
- Model Number:JU-90
- Brand Name:JUSTOR
- Place of Origin:China (Mainland)
- Country:China (Mainland)
- telephone:86-758-6820366
| Supply Ability: | 200,000 Set/Sets per Month |
| Minimum Order Quantity: | 100 Piece/Pieces |
| Payment Terms: | L/C,T/T,Western Union |
| Usage: | Household |
| Model Number: | JU-90 |
| Brand Name: | JUSTOR |
| Place of Origin: | China (Mainland) |
