high quality residential steel tread stairs

$1.00
Min. Order
1 Kilogram
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Company Information

Wuxi League Steel Grating Co., Ltd.

CN Manufacturer
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US$ 6,000+
4 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai/Qingdao/Ningbo
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Cash/ Credit Card
Supply Ability: 30 Ton/Tons per Day
Place of Origin: Jiangsu China
Brand Name: League
Model Number: Staircase
Usage: Outdoor
Stair Material: Metal
Stair Type: Straight Stairs
residential steel stairs: grille stair tread
Certificate: ISO9001
Stair Standard: YB/T4001-2007/ANSI/NAAMM/BS4592-1995/AS1657-1992
Raw material: carbon steel/ stainless steel/aluminum
Surface treatment: HDG/painting/mill finish
Production process: welding
Size: As per drawing
Application: industrial stair tread
Packing: wooden or iron pallet
Service: free design
Type: Stairs
Delivery Detail: within 15 days
Packaging Detail: Wooden pallets or iron pallets wrapped with water proof films or any other package required by customers which are suitable for international shipment.

high quality residential steel tread stairs

 

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Description of grille stair tread:

 

Treads are produced by steel gratings with surface to be hot galvanized or electrogalvanized. They are widely used as industrial platforms, aisle floors, railway bridge sideways, parking lots floors, etc.

 

(Steel gratings consist of a series of flat bars cross jointed by welding at various intervals with cross bars to form some kind of steel products with square lattice among them.)

 

 

Standards for grille stair tread:

  

Grating Standard

Material Standard

HDG Standard

Handrail Standard

YB/T4001-2007

GB704-88

GB/T13912-92

4053.3-93

ANSI/NAAMM

ASTM (A36)

ASTM (A123)

 

BS4592-1995

BS4360 (43A)

BS729

BS6399/BS6180

AS1657-1992

AS3679

AS1650

1650-1985 

Remarks: Other standards also can be complied with after discussing by the two parties.

 

 

Structure for grille stair tread:

 


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Raw Materials for grille stair tread:

 

1.    Mild steel: high impact, high load application with low cost.

 

2.    Stainless steel: anti-rust, good appearance, with higher cost than mild steel.

 

3.    Aluminum alloy: anti-rust, light weight, good appearance.

 

 

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Type of grille stair tread:

 

Assembly method:

 

1. By welding: do not require side plate, economical and durable.

 

2. By bolting: require side plate to assemble the bolt, dismountable and recyclable.

 

 

Application Type:

 

1. Anti-slip treads: use serrated bearing bars to increase slip resistance property.

 

2. Stair treads: assembled by anti-slip strip and side plate.

 

3. Light duty type: suitable for using in normal loads.

 

4. Heavy duty type: suitable for using in heavy loads like docks and airports.

 

Surface Treatment:

 

1. HDG

 

2. Electrogalvanizing

 

3. Painting

 

4. Non-treatment

 

5. Other treatment as per customers’ requirement

 

 

Recommended sizes for grille stair tread:

 

 

Load Bar

Width

Width

Width

Width

Width

Width

Width

25 x 5mm

600

700

800

900

1000

1100

1200

32 x 5 mm

600

700

800

900

1000

1100

1200

40 x 5 mm

600

700

800

900

1000

1100

1200

 

Remarks: Other sizes also can be customized.

 

 

Features for grille stair tread:

 

1. Easy for assembly and disassembly.

 

2. Good ventilation of air and light, heat dissipation.

 

3. Anti-slip & anti-explosion.

 

4. Easy for maintenance.

 

5. The aiti-slip treads possess unmatched slip resistance property, which are suitable for using in wet and slippery places like the offshore oil production platform.

 

6. The HDG surface provide strong antirust capacity with service life upto 30 years without any maintenance.

 

7. High drainage rate.

 

 

Application of grille stair tread:

 

Mainly used as industrial platforms, stair treads, guard rails, passageway floors, bypath of railway bridges, platforms of high towers, drain covers, well covers, road guardrails, fencings for parking lots, offices, schools, factories, enterprises, stadiums, Garden Villas etc. They also can be used for external windows of residential buildings, balcony rails, guardrails for expressways and railways, etc.

 

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Our Factory:

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 Our Certificates:

 

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Our Service:

 

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How to order :

  • Pls provde drawings with detailed information like raw material, grating type, surface treatment, quantities, etc.
  • If you are not able to provide the drawing, we will design for free according to your specific applications.
  • A free design will need informations like: area of application (industrial platform, airport, docks, etc.), drawings of this area with detailed dimensions, boundary conditions, etc.
  • Please inform date of payment and destination of transport.
 

FAQ :

 

1. How can we visit your factory?

We are in Wuxi city, Jiangsu Province, you can take fast train from Shanghai or Beijing railway station to Xuxi, which is very near to our factory. We warmly welcome your visit!

 

2. Could you make design for us?

Yes, we can make design for free and can guide you to choose the right model according to your exact application.

 

3. What is your normal lead time?

The normal lead time is around 15 days, which will depend on the quantity?

 

4. What about your packing?

Our steel gratings will be normally packed on wooden pallets or iron pallets wrapped with water proof films. Any other package required by customers which is suitable for international transport also can be adopted.

 

5. Which sea port is near to you?

We can ship from Shanghai, Qingdao, Nanjing, Ningbo, and other main ports of China.

 

6. Will you provide guidance for installation?

Yes, we can provide installation guidance by drawings , vedios or service on site.

 

7. How do you control your quality?

We insist "Quality is priority" and always pay great attention to quality control from the very beginning to the end. You can also be reassured by our six-year warranty and CE&ISO9001 Certificates.

 

contect us

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relates proudces

1. Handrails

residential steel stairs

 

 

 

 2.Tree grating

residential steel stairs.png

 

 

 3.Drain covers

residential steel stairs

4.Treads

residential steel stairs

 

 

5.FRP Grating

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