1. outdoor used spiral staircase prices / exterior stair design / stair
(1) floor height
(2) diameert
Data | specification | Data | specification |
floor height | 2800-3600mm | beam thickness | 250-550mm |
step length | 800mm-1000mm | step width | 225-300mm |
step height | 150mm-200mm |
Product components:
component | specification | material | surface |
stringer | 114x4.0MM round tube | A3 steel / sus304 ,sus316 | powder coated / satin finish/mirror finish |
stringer | 10MM thick steel plate | A3 steel / sus304 ,sus316 | powder coated / satin finish/mirror finish |
tread supporting tube | 38x38x2.0 square tube square tube | A3 steel / powder coated | powder coated / satin finish/mirror finish |
tread | 10+1.52VB+10+1.52PVB+10MM | tempered glass | painting |
baluster | dia22*2.0mmround tube | tempered glass | clear |
stair railing | 6+1.14PVB+6MM | European beech /oak/ Manchurian Ash wood natural color | painting |
2.Solid wood material optional:
3.Solid wood color sample optional:
4.Glass treads optional:
5.Stair shape optional:
6.Stair project cases:
related terms
Package
EPE, Air Bubble Film, PP bags, carton, wooden case/according to clients' requirement
Installation
1. Interior wood 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
Delivery on time as the contract.
Since our establishment, we are engaged in offering high quality Stair Fabrication Services. These services are highly appreciated by the clients for their reliability, flexibility, cogent solutions, promptness and timely execution. Besides, we offer these services at an economical price.
Our service range includes design review, laser cutting, assembling, welding, manual alteration and paintings. These Stairs Fabrication Services are rendered in various houses, residential bungalows, commercial buildings, luxury hotels and restaurants.
DEMOSE advantage
• OEM services are available, welcome to visit our factory or show room before you place an order;
• High Quality Control with ISO9001;
• Up to 20 years staircase manufacture whose products export to all over the world;
• Detailed productions and installation drawings are provided;
• Easy to install, only use screws to install, no need welding;
• New product output with best price and quality.
product certification