Product Details
Flat Type 76mm Galvanised Steel Grid Heat Dissipation Stair Grating
NAAMM Standard
Hot Dip Galvanized Pavement Of Steel Road Overpass Stair Treads
Steel Grating
Steel Grate Stair Treads Introduction
A steel grid is also called a steel grid.
It is actually a steel product made of flat steel bars arranged at
regular intervals and crossed between bars, and then welded to the
middle.
It is usually used for cover plates and platforms of steel
structures.
This kind of grid plate is not only in appearance for the sake of
beautiful and easy to install, but also in various properties
beyond other materials.
This product is commonly used in large factories, stadiums and
other places with high traffic.
Steel grilles generally have their own production standards.
The requirements for use in China and other countries are
different, and the production specifications are also different.
But they are made of steel products through high-tech steel
production or welding technology.
Different producing areas and uses produce different grids, which
are made to achieve different needs and requirements.
Steps and steel ladders are different.
Steps generally have rotating switches and welding contacts,
surface treatment more, generally beautiful appearance, convenient
installation, but also without maintenance.
Of course, under normal circumstances this kind of steel works
together with large railings;
The steel ladder is composed of airtight steel board, which is
generally for large passenger flow, but it can not meet the load of
larger objects.
Under the same circumstances its production process is relatively
simple, general steel production technology can be made into
powerful steel products.
Its greater advantages lie in its patience and stability.
Steel Grate Stair Treads Specifications
Galvanization standard | CN: GB/T13912, US: ASTM (A123), UK: BS729 |
Common types | Flat type,Tooth type, I-shaped |
Steel grating standards | China: YB/T4001.1-2007; USA: ANSI/NAAMM; Australia: AS1657; UK: BS4592-1987 |
Center distance of cross bar | 38mm;50mm;60mm;76mm;100mm |
Flat steel center spacing | 12.5mm;15mm;20mm;25mm;30mm;30.16mm; 32.5mm;34.3mm;40mm;60mm.etc. |
Remarks: other size also can be customized according to customer's
request |
Steel Grate Stair Treads Application
Widely used in chemical machinery, pharmaceutical equipment, food
and beverage machinery, Harvester, dry cleaning machine, ironing
table, silencer, refrigeration equipment (central air conditioning)
speaker, handicraft production, paper making, hydraulic
accessories, filtration equipment and other industries.
Steel Grate Stair Treads Advantages
(1) the installation of the stepping plate is very simple and does
not require complex installation;
(2) Good ventilation, lighting, heat dissipation, explosion-proof
and skid-proof performance;
(3) the high strength, light structure of the stepping plate,
durable;
(4) durable and beautiful appearance, beautiful surface luster;
(5) maintenance is very simple, prevent accumulation of dirt.
Package delivery:
Delivery when will we have a professional inspectors to check the
quality of the product is unqualified, such as qualified will paste
the qualified product certificate, and then fixed by shipping
packaging, packaging with the steel plate on the metal tray, and
then fixed with metal packing tape, finally wrapped by plastic film
packaging, general each pallet packing 1-2 tons of cargo, in order
to convenient for unloading and storage after the arrival of the
goods. The unqualified products will be recalled by our quality
inspector.
Pre-sale service:
After the customer orders, we will have professional technical
personnel to contact with the customer, in order to meet the
customer's technical inquiry and production schedule.
After-sales:
After the goods are shipped, we will have professional technical
personnel to docking with customers, so that when the goods arrive,
there will be unloading problems, storage and installation
problems. Our technical personnel will reply online within 24
hours. If there is a problem, we will docking within 2 hours and
help customers solve the problem within 5 hours.
Company Profile
Anping County Jiongcan Hardware Mesh Products Co., Ltd. was founded
in 2020, formerly known as Hebei Kunfa Steel Grid Factory, the
company began to engage in the production and installation of steel
grids from 2013, has a very rich experience in the production of
steel grids.

The main products are: platform steel grating, sewage treatment
plant steel grating, power plant steel grating, stair step plate,
hot-dip galvanized steel grating plate and other types of steel
grating, fence net, fence, pointed fence,airport fence net, yard
wall fence and other protective facilities.
