Outdoor Spiral Steel Staircase

FOB Reference Price:Get Latest Price
$2,000.00 - $6,000.00 / Sets | 1 Set/Sets (Min. Order)
Stair Type:
Spiral Stairs
Lead Time:
Quantity(Sets) 1 - 35 >35
Est. Time(days) 35 Negotiable
size (Min. Order: 1 Sets)
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Quick Details
Place of Origin:
Zhejiang, China
Brand Name:
Model Number:
Stair Material:
mild steel central pole
edge folded steel plate
stainless steel 304#
dia.38.1mm s.steel tube
baking painted
dia.1200mm~2000mm (40"~79")
Supply Ability
Supply Ability:
99 Set/Sets per Month Outdoor Spiral Steel Staircase
Packaging & Delivery
Packaging Details
export wooden box with polyfoam and carton protected
any port
Picture Example:
Lead Time :
Quantity(Sets) 1 - 35 >35
Est. Time(days) 35 To be negotiated
Product Description


  Outdoor Spiral Steel Staircase


 Model No.: M72 (Available Dia.1.2~2.0m)


Whole steel staircase could be galvanized, which can anti-rust more than 15 years in outdoor application.

After galvanized, the steel staircase was baking painted in choosed color.

Please contact our staff for the color chart and design drawing for staircase you need.


Height and Diamter of the steel staircase could be customized, plz contact our staff for your stairs details design service!




a. easy to install
b. easy to clean
c. hot-dip galvanized, rust proof
d. both indoor & out door use is available
e. can be moved and re-installed to new places like sofa.
f. space saving


-Picture Shows-

Details is our Distinctive Difference from others.

Similar Steel Staircase:


Private house: villa, duplex suit, loft, basement

Public place: office building, mansion, stars-rated hotel, fashion shops / store, library, hospital, cinemar & opera....


Our Services


Customized individual stairs for your house, for your clients, for your friend.......All belong with best wishes & service from top stairs' brand MansionTM .


Before your order, our experienced designer will give you professional and free design with drawing!




We need the following information of your staircase:


Height: floor-to-floor & floor-to-ceiling


Stairwell:lenth & width or diameter


What is the material of the slab & flooring?




Try your best to make a Hand Drawing (plan) of stairwell, related wall, ...


Some photos of the stair place will be highly appreciated if you have, this can help you and us do more correctly!








-Questions you may worry about-


A. Just need 1 staircase?

 No problem, order 1 set of Steel staircae or railing, you can enjoy VIP treatment of MansionTM Staircase.



B. Are you worry about the installing of the stairscase

 Always headache by assembling DIY furniture, and high salary of workers?

All steel staircase MansionTM made are in kit forms, no welding at all, just connect by screws.

With the instructions / guide together with the staircase, most of men users can assemble the staircase himself. And if you employ installation worker, 2 guys X 1 day is enough for 1 normal steel staircase.

C. Are you worry about the problem when you met parts/fittings damaged and cannot find any substitute?

When you choose MansionTM Staircase, you get LIFE-LONG service from us. We always ready to supply you help include Alternate parts and professional solutions for your problems.


You click to place your order, we will do the following things for you.


-Processing flow-


Staircase drawing processing --> materials prepared (including glass, wood, steel, stainless steel, hardware fittings) --->wood works & metal processing ---> pre-install in workshop ----> QC ----> grinding --->urface finishing (include baking painted, lacqured, powder coated, brushing or polishing) --->packing ---> delivery



Company Information


MansionTM specialized close to 10 years in designing steel staircase & making spiral staircase, cantilevered staircase / floating staircase, mono stringer staircase, double stringers stairscase curved staircase for both personal residential house and public building places.


Whatever you're end user, house interior designer, our brand agent, We welcome your inquiry and stay here for you always.


To help you upstairs step by step on staircases we made is what we untiringly aspire after.

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