Outdoor Checkered Plate Tread Spiral Staircase

• Customization: Available
• Structure: Spiral
• Bench: Single Stair
• Type: Ordinary Stairs
• Material: Steel-Wood
• Usage: Indoor, Outdoor
• Stair Type: Spiral Stair
• Stair Step: Solid Wood;Laminated Tempered Glass;Marble
• Staircase Balustrade: Tempered Glass Balustrade or Steel Balustrade
• Beam Material: Carbon Steel;Stainless Steel
• Beam Surface: Powder Coated;Satin or Mirror
• Step Riser: From 150-220mm
• Transport Package: Plywood Carton
• Specification: Customized
• Trademark: ACE ARCHI
• Origin: China
• Production Capacity: 5000/Set

Product Description

Modern design solid oak wood treads stainless steel spiral stair with cover

Stair Data	Specification	Data	Specification
Floor to floor height	Customized	Beam Thickness	250-550MM
Step Lenghth	900-2000mm	Step Width	250-350mm
Step Height(Riser)	150-200mm

Staircase Components:

Components	Specification	Material	Surface
Stringer/Beam	8-12mmthick steel plate	A3 steel;SS304/316	Powder coated;Satin or mirror finish
Stringer Support	¢ 60x3.0mm round tube	A3 steel;SS304/316	Powder coated;Satin or mirror finish
Tread Support	38*38mm or 50*50mm	A3 steel;SS304/316	Powder coated;Satin or mirror finish
Tread	50mm-100mm or customized	Timber,Glass,Marble	Painting,Frosted
Balustrade	12mm glass railing/stainless steel	A3 steel;SS304/316	Clear,satin or mirror
Handrail	50.8mm handrail or slot handrail	A3 steel;SS304/316	satin or mirror
Handrail	Also can make as solid timber and	PVC handrail

The ACE Architectural Products Co.,Ltd is one of China's top suppliers of performance staircase& balustrade,
aluminum glass window doors,showers products. 

With a strong foundation in customer service, ACE Archi businesses offer complementary expertise and custom 

products, keeping abreast of environmental trends in processing and lifestyle. 

ACE Archi offers you high-quality residential and commercial building products services that will fit your needs and 

budget. From Staircase to balustrade and shower doors, we promise that you'll be completely satisfied with our 

services and products. 

• ACE Architectural have more than 12 years industry experience and 12 years international projects experience and 
• guarantee you 10 years warranty.
• ACE Architectural had been approved by AS/NZS2208,CE&ANSIZ97.1.
• OEM services are available, welcome to visit our factory or show room before you place an order.
• High Quality Control with ISO9001.