Industrial Automatic High-Speed Performance Rolling Shutter Fire Door
PRODUCT DESCRIPTION:
Surface treatment
|
be treated with galvanizing or baking oil
|
Refractory limit time
|
3h |
Opening and closing speed
|
5.6-6.4m/min |
Material
|
steel |
Operating noise
|
71db |
Curtain protection
|
Water spray system
|
Application
|
Commercial Building, Industrial Building, such as hotel, underground garage
|
Opening Type:
|
With Remote Control
|
FAQ
Q: What are the terms of payment ?
A: L/C, T/T.
Q: What is the minimum order quantity?
A: Normally one 20 feet container(160-180sets); if just test our quality before mass order placed, then the minimum qtys is 10sets.
Q:What information do you need for quotation?
A:In order to give you one accurate and quick offer, please provide us with your specific requirements, like materials,fire rating time,color,hardware&accessories,thanks.
Audited Supplier 
){kind=link}
){kind=link}