models stairs indoors plexiglass stair handrail
spiral staircase Specification:
The materials and specifications can be changed according to your requirements.
| component | type | specification | material | surface |
| stringer | central column for spical staircase | 108mm*3.0mm/108mm*4.0mm | sus304 /A3steel | satin/mirror finish /powder coated |
| handrail pipe | round steel handrail pipe | dia38.1mm/dia42.4mm/dia50.8mm tickness:1.0mm/1.2mm/1.5mm | sus304/ 316/316L | satin/mirror finish |
| tread | glass | PVB+19mm | glass | clear/sandblasted |
| baluster | double steel plates | 6-8mm thick | sus304/ 316/316L | satin/mirror finish |
| cable /wire | stainless steel rod/wire mesh | Dia 6-16mm | SS304 /SS316 | satin/mirror finish |
Stair shape optional:
packaging details:
the mail big keel is packed by the fiber bags and the wooden treadboards are packed by the big wooden box ,please refer to the pictures below
shipping:
package can be arranged by sea or by air .
Installation:
1. internal spiral stairs is easy to install, just screw, no welding.
2. Detailed installation drawing and instruction of the glass railing will be provided
Payment term:
T/T 30%-50% deposit, balance before delivery and shipment
Delivery time:
30 days after CAD drawing confirmation
We hope you could find your favorite spiral staircase from Demose.
Certificates:
a. Quality Management System Certificate
b. China Building Decoration Association Membership Certificate
c. China Council for the Promotion of International Trade Membership Certificate
d. China Association for Quality Inspection Qualified Product
e. China Building Decoration Association the Ministry of Construction Hardware Architecture Committee Products Selected Projects
f. and so on
About Demose
Demose Hardware Products company, located in Foshan, a significant economic region in China, was established in 1994. Having passed ISO9001-2008 system, Demose is a hardware enterprise specialized in developing, producing and selling staircases railing, and related accessories, exporting to more than 100 countries and regions.
Products supplied by Demose are of high quality, and have a complete range of specification. Various styles are available as well, simple and charming. With great capital strength, Demose is able to bring in advanced equipments, employ professional technicians.
Our company video
1. How do you package the staircase ?
The staircase components are packaged seperately , treadboards , glass and small fittings are packged by the wooden box ,
big steel structure are packaged by the fiber bags .
2. Can Demose Provide us the measurement and the installation service ?
If you have this special requirement , Demose will provide the measurement and installation service . But the cost is calculated separately .
3.Can you provide us the goods according to our drawing ?
All the railing and the staircase can be custom made in our factory , you provide us your drawing , then we can make it according to your drawing
4.What is about the delivery time
The delivery time for one staircase normally is about 40 days .
5.how to place a order
Any enquiry,
please do not hesitate to contact me any time.
I will reply you promptly.