Shenzhen Prima Construction Materials Co., Ltd.
One-Stop Service For Your Projects ---Prima Construction
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Outdoor Used Spiral Staircase Prices Exterior Spiral Stair Design Modern Spiral Staircase
What we can do ..
Providing high quality products in a wide variety of styles and sides for all custom staircase including spiral staircase, curved staircase and straight staircase ect.
Which Countries Do We Worked In..
Till now we have done projects in Australia, America, Canada, UK, Sweden, Norway, Maldives, Mauritius, British Virgin, Haiti, Thailand, Ghana, Kenya etc.
Spiral staircase:
1. Easy installation ,Screws Installation, No Welding
2. Staircase can be customized as your need.
2. Abundant experience of stair production and design.
4. No MOQ, even one or two stairs, we will also make.
Specification
| Beam |
76*4mm /102*4mm Center Post |
114*4mm Column | |
| 150*10 beam cover | 290*10mm base plate | ||
| Beam Material carbon steel/stainless steel | |||
| Tread(customized) | Tread support:25/38/42.4/50.8mm round tube carbon steel | ||
| 12+1.52+12mm/10+1.52+10+1.52+10mm tempered glass | |||
| 30mm diamond/marble plate | |||
| 50mm thick solid wood treads | |||
| 4mm diamond plate Carbon steel | |||
| Balustrade | Stainless balustrade | ||
| Rod balustrade | 8/12.7mm rod | ||
| Finish | Stainless steel | mirror / satin | |
| Carbon steel | hot dip galvanizing / powder coating / painting | ||
| Installation | 1. Easy to install | ||
| 2. Detailed installation instruction is available | |||
| 3. We also made video installation guide for reference | |||
| 4. We will here to support you all the time if needed | |||
