1. It can be pushed by hand or pulled by chain.
2. During hand pushing, the pull chain does not rotate.
3. Pull down the lower beam, the roller blinds will fall, and stop when you release it; lift up the upper beam, and the roller blinds will rise, and stop when you release it.
4. Roller blinds can be stopped at any height.
5. By adjusting the number of pre tightening turns of boost spring, the rising speed of rller blinds can be adjusted.
6. The system is equipped with limiter, which can limit the up / down position of oller blinds.
7. The clutch used to metal-core technology.
| Type |
Spring Roller blinds Assambly System |
| Size |
38mm |
| Color |
White,Gray,Black. |
| Material |
POM,PC |
| Package |
40 sets |
| Installation |
Wall ,ceiling |
| Payment |
T/T |
Spring system accessories specifications, conventional 1 * 2 curtain is the use of 1 * 2 * 400T specifications. The spring system used in the fabric curtain allows you to choose a smaller size.
Mechanical retarders have built-in gears to make the system feel lighter when pulled. The hydraulic retarder is used with a spring system, so it can be purchased if there is a need to understand and customize the can contact me. You can direct private message me, or provide other contact information. Thank you for your read.
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