Safe and Reliable Spiral Staircase Engineering Techniques Explained

• Customization: Available
• After-sales Service: Online
• Warranty: 2 Years
• Model NO.: DMS-1080
• Structure: Spiral
• Bench: Multi Stair
• Type: Special Stairs
• Material: Stainless Steel
• Usage: Indoor, Outdoor
• Stair Type: Spiral Stair
• Shape: Arc Stair
• Place of Origin: Guangdong, China
• Railing/Balustrade Height: 1000-1200mm
• Use: Indoor & Outdoor
• Stair Material: Solid Wood
• Model Number: DMS-1044
• Design Style: Modern
• Feature: Eco-Friendly, Durable
• After-Sale Service: Online Technical Support
• Brand Name: Demose
• Accessories: All Fittings Are Included
• Item: Spiral Staircase
• Size and Design: Customized
• Application: Villa
• Quality: Good Quality Spiral Staircase
• Transport Package: Staircase Installation Drawing Provided
• Specification: black, white
• Trademark: DEMOSE
• Origin: Guangdong China
• HS Code: 7308900000
• Production Capacity: 3000 Pieces

Product Description

Product Description

Luxury Modern Stainless Steel Suspended Indoor Decorative Spiral Staircase
 

 

 

 

Product Parameters

 

Component Specifications: - Stringer: Diameter ¢108mm, 4.0mm thick, available in A3 Steel or SS304; finished with a sleek powder coat or satin. - Central Column: Diameter ¢60mm, 3.0mm thick; crafted from A3 Steel/SS304 with a choice of powder-coated or satin finish. - Tread: Thickness options include 38mm, 40mm, or 50mm; made from solid wood and elegantly painted. - Tread Support: Diameter ¢22mm, 2.0mm thick, using SUS 304/316 with satin or mirror finish. - Baluster/Post: Diameter choices ¢38.1mm/42.4mm, thickness 1.2mm/1.5mm; available in SUS 304/316 with a satin or mirror finish. - Handrail: Diameter ¢42.4mm/50.8mm, thickness 1.2mm/1.5mm; crafted from SUS304/316 with a satin or mirror finish. - Rod/Wire: Includes solid wire diameter ¢8mm/10mm/12mm and wire pipe diameter ¢12.7mm, 1.0mm/1.2mm; all in SUS304/316 with satin or mirror finish.

Component	Specification	Material	Finish
stringer	¢108x 4.0mm thick	A3 Steel/SS304	powder coated/satin
central column	¢ 60x 3.0mm thick	A3 Steel/SS304	powder coated/satin
tread	38mm/40mm/50mm	solid wood	painting
tread suppport	¢22 x2.0mm thick	SUS 304/316	satin/mirror
baluster/post	¢ 38.1/42.4 x 1.2/1.5mm thick	SUS 304/316	satin/mirror
handrail	¢ 42.4/50.8 x 1.2/1.5mm thick	SUS304/ 316	satin / mirror
rod/wire	¢8/10/12mm solid wire¢12.7 x 1.0/1.2mm wire pipe	SUS304/316	satin/mirror

 

Packaging & Shipping

 

Secure Packaging & Efficient Shipping: - Glass components are secured in a sturdy plywood crate. - Balusters are individually wrapped in pearl cotton, packed 1 piece per box, with 4-6 boxes per carton. - Other components are cushioned with pearl cotton or air bubble wrap and packed in outer cartons. - Enjoy a $50 discount on your first shipping order with Maersk, offering ocean freight starting at just US $0.78/kg, with an estimated transit time of 14-21 days.
 

Installation Instructions

 

Effortless Installation: 1. The staircase is designed for easy assembly. 2. All necessary screws and bolts are included. 3. Comprehensive installation drawings and detailed instructions are provided to ensure a seamless setup experience.

Company Profile

 

About Demose: 1. We are a premier manufacturer with over two decades of expertise in metal products, offering unparalleled quality and competitive pricing. 2. Our professional design team collaborates with you, respecting your vision while advising on cost-effective project solutions. 3. On-site engineering support is available for measurements and installations, resolving any technical challenges. 4. Utilizing advanced German processing machinery, we ensure a flawless polish finish. 5. Our esteemed products, meeting international material test standards, are exported to over 100 countries. 6. Our expansive factory spans 5,000-10,000 square meters, underpinned by professional, refined manufacturing management.
 

FAQ

Q1:What are the procurement steps?
A1:1.Design           We supply CAD drawings for customers reference and confirm.
2.Negotiation       The quality,price,material,delivery time,payment terms and so on.   
3.Place Order       According your own design or your chose our design.
4.Production        According customers confirmed drawings with detail dimensions.
5.Delivery Time     Delivery cargos by sea or by air,according customers request..

Q2:Why choose Foshan Demose Hardware Co.,Ltd?
A2:1,OEM services are available, welcome to visit our factory or show room before you place an order.
2,High Quality Control with ISO9001;
3,Up to 20 years staircase manufacture whose products export to all over the world;
4,Detailed productions and installation drawings are provided;
5,Easy to install, only use screws to install, no need welding.
6,New product output with best price and quality.

Q3:What is the packing details?
A3:1. Glass railing: wood crates;
2. Baluster: pearl cotton inner, 1pcs/box, 4-6boxes/carton;
3. others: pearl cotton/buble bag inner, outer carton.

Q4:What is the installation method of this item?
A4:1. Just screw, no welding, easy to install;
2. Detailed installation drawing and instruction of the staircase will be
Provided.

Q5:What is the payment term?
A5:T/T 30%-50% deposit, balance before staircase delivery and shipment.

Q6:How long is our Delivery time?
A6:30-50days after deposit and staircase drawing confirmation.

Q7:Point to notes.
A7:1. About Simple Spiral Stairs: Your own specification and dimensions are available.
2. Our staircase would be always strictly tested and pre-delivery installation is a Must. Your can enjoy our professional recommendations before-sale and service after-sale.
3. It is aesthetic but very useful achievement by the diligent work from our Profession designers, precise engineers and skilled workers.