|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|
|Stair Type:||Straight Stairs|
|residential steel stairs:||grille stair tread|
|Raw material:||carbon steel/ stainless steel/aluminum|
|Surface treatment:||HDG/painting/mill finish|
|Size:||As per drawing|
|Application:||industrial stair tread|
|Packing:||wooden or iron pallet|
|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.|
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:
Remarks: Other standards also can be complied with after discussing by the two parties.
Structure for grille stair tread:
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.
Type of grille stair tread:
1. By welding: do not require side plate, economical and durable.
2. By bolting: require side plate to assemble the bolt, dismountable and recyclable.
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.
5. Other treatment as per customers’ requirement
Recommended sizes for grille stair tread:
25 x 5mm
32 x 5 mm
40 x 5 mm
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.
How to order :
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.