Industrial Steel Grating
Press Lock Steel Grating
Serrated Steel Grating
Heavy Duty Steel Grating
Steel Stair Treads Grating
Grating Trench Cover
Fiberglass Grating Panels
Stainless Steel Grating
Aluminum Bar Grating
Steel Grating Clips
Expanded Metal Sheet
Perforated Metal Plate
Compound Steel Grating
Industrial Steel Handrails
Grip Strut Grating
PERF O Grip Grating
Andy SimpsonI'm a long-term partner of this factory. I've been on a field trip.The factory is strong and the grating quality is very good. I cooperated with this grating supplier in 2017.What surprised me was that this factory was very strong,and it was also one of the top local grating factories.
David ZhangMy client told me that it was very smooth.The delivery speed is also very fast,I will receive the goods on the 7th day of the order.And the goods is inexpensive and convenient.
Ajay ParateI have placed an oeder at this factory about FRP grating.The service is good and the grating is perfact.I'll come again.
Industrial Platforms Steel Gratings Perforated Metal Stair Steps
|Place of Origin||CHINA|
|Minimum Order Quantity||100sq.m|
|Price||U.S 22.5-20.2 sq.m|
|Packaging Details||Wooden Pallet/Steel Pallet Or As The Customar require|
|Delivery Time||5-8work days|
|Payment Terms||L/C, D/A, T/T, Western Union, MoneyGram|
|Supply Ability||500sq.m per days|
|Bearing Bar Pitch||30mm||Material||Q235,stainless Steel Galvanized Stee|
|Surface Treatment||Hot Dipped Galvanized,galvanized||Thickness||2mm-5mm,5mm|
|Cross Bar Pitch||50mm||Name||Steel Grating|
|Size||Customized||Width||1000mm,according To Your Size|
|Feature||Bright On Surface,modern||Usage||Public Drain Area,bathroom,Concrete Construction Support|
1. Perforated metal stair steps Brief Introduction
Perforated metal stair steps are constructed using an open steel grating from the flooring range with a nosing bar / sight bar welded to the front edge and drilled end plates to allow for bolting to stair stringers.
According to whether the nosing to be used and methods of mounting to stringers, grating treads are classified into 10 types, expressed as T1, T2, T3, T4, T5, T6, T7, T8, T9, T10.
|Stair Tread Types||Nosing Types||Fixing Types||Ends|
|T2||without||bolted||Holed end plates|
|T3||checkered plate nosing||welded||Banded ends|
|T4||checkered plate nosing||bolted||Holed end plates|
|T5||yellow abrasive nosing||welded||Banded ends|
|T6||yellow abrasive nosing||bolted||Holed end plates|
|T7||perforated nosing||welded||Banded ends|
|T8||perforated nosing||bolted||Holed end plates|
|T9||anti-slip strip nosing||welded||Banded ends|
|T10||anti-slip strip nosing||bolted||Holed end plates|
Nowadays, the most frequently used types are T1, T2, T3, T4, T5, T6, as belowing:
It is steel bar according to a certain distance and cross arranged and welded into the middle of a square latice with an iron and steel products . It is mainly used on the industrial platform , flooring , drainge cover , well cover , oil platform , stair tread etc.
2. Perforated metal stair steps Surface Treatment
Hot Dip Galvanization as per EN ISO1461/ ASTM A123
3. Perforated metal stair steps Application
Perforated metal stair steps are widely used in various fields, such as onshore & offshore projects, machinery, oil & gas projects, mining proejcts, infrastructural proejcts, etc. We can offer complete steel ladders with guardrail, which are made of grating stair treads.
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.
3.How can I know how my order is being done?
A:We will inspect and test all items in order to avoid damage and missing parts before shipping. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.
4.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
5.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
6.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.