Port Unloading Thickened Platform Steel Grating Hot Dip Galvanized
SGS Approved
Port Unloading Thickened Hot Dip Galvanizing Platform Steel Grating
Platform Steel Grating Product Introduction
Platform Steel Grating is made according to customer requirements of various irregular
shape of steel grid plate, platform board.
Assemble for circular, trapezoidal, semi-circular, fan shape;
The solid grid welding makes it has the characteristics of high
bearing capacity, light structure, easy to hoisting, etc.
Beautiful appearance, durable.
Can be customized according to user requirements, with customer
design and installation.
Platform Steel Grating in accordance with a certain distance and cross bar (twisted
square steel, square steel, round steel, flat steel, etc.), and
welded into a kind of steel products with a square grid in the
middle, the steel grid plate is mainly used to do the ditch cover
plate, steel structure platform plate, steel ladder step plate,
etc.
The bar is generally made of twisted square steel.
The steel grid is generally made of carbon steel, and its
appearance is hot dip galvanized, which can prevent oxidation.
Platform Steel Grating Product Specifications
| Product name | Steel grating |
| Material | Carbon steel/stainless steel304/SS316 |
| Material standard | ASTM A36/BS4360/AS3679/Q235 |
| Bearing bar type | Flat bar/serrated bar/Flat I bar/serrated I bar |
| Bearing bar thickness | 2mm to 6mm, 3mm and 5mm recommended |
| Bearing bar pitch | 15-30mm/40mm/50mm/60mm/80mm/90up,30and40mm recommended |
| Bearing bar specification | flat bar and serrated bar
20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,40*3,40*5, 45*5,50*3,50*5,55*5,60*5,65*5,70*6,75*6,75*8,80*8,90*8,100*8,120*8,130*8 150*8 I-section bar
25*5*3,32*5*3,38*5*3,44*5*3,50*5*3,50*7*4,55*7*4,60*7*4, 65*7*4,75*7*4 |
| Cross bar | 5mm,6mm,8mm |
| Cross bar pitch | 30mm,38mm,50mm,76mm,100mm,50mm and 100mm recommended |
| Surface treatment | Hot dipped galvanized/untreatment/painting |
| HDG standard | ASTM A123/BS729/AS1650 |
According to its use can be divided into: general purpose steel
grid plate and special purpose steel grid plate such as: ditch
cover plate, step plate and so on.The shape of the side surface of the load flat steel can be divided
into: flat type steel grid plate, tooth type steel grid plate and
"engineering" type steel grid plate, etcAccording to the welding method, it can be divided into: pressure
welding type platform steel grid plate, embedded type platform
steel grid plate, through the lock type platform steel grid plate
and through the welding type platform steel grid plate.
Platform Steel Grating Product Application
Sidewalk platform is widely used in oil drilling platform, chemical
plant, power plant operating machinery steel platform, waterworks
aisle platform, sewage treatment plant drainage ditch cover plate,
steel platform of ports, building decoration, shipbuilding
pedestrian platform, self-contained parking lot, municipal
engineering, environmental sanitation engineering areas such as the
platform, walkway, pier, trench cover, manhole covers, ladders,
fences, etc.
Platform Steel Grating Product Advantages
1.can be added in the peripheral welding kick plate (side plate),
decorative plate guard plate, installation connector and other
accessories.
2. Flat steel with different specifications of flat steel is used
to wrap the edge, or Angle steel, channel steel, square pipe and so
on.
3. Handles and hinges can be installed on the platform steel grid
plate that needs to be moved or opened frequently.
4, the platform steel grid edge welding standard is: series 1 every
five welding one;Series 2, one for every four welds;Series 3 welds
one per three.The weld shall be a single fillet welding of not less
than 3mm, and the weld length shall be 20mm.
Platform Steel Grating Installation Method
Steel grid plate in the welding installation is generally fixed at
the four corners of the steel grid, using the form of pull welding
welding, weld length shall not be less than 20mm, height shall not
be less than 3mm, for a single large area of steel grid plate,
should be appropriate to increase the welding position, in order to
increase the rigidity of the steel grid.
The welding position is better on the inside of the first bearing
flat steel, so that the welded steel grid looks beautiful, safe and
reliable.
Because when welding steel plate damage on the surface of the
coating, advice immediately after the completion of the steel plate
welding to anti-corrosion coating anticorrosive paint, due to the
spraying antirust paint adhesion is far worse than at the beginning
of anticorrosive coating adhesion, so steel case board installation
is complete to regularly check whether antirust paint falls off, in
the event of loss, carries on polishing processing should
immediately,
After finishing the polishing and then spraying, this will greatly
extend the service life of the steel plate, the welding will not
corrode, but also relatively increase the safety factor.
The steel grid plate installed by welding is suitable for one-time
fixing and does not need to be disassembled twice. The welding
fixing cost is low and the installation speed is fast, so it is a
common installation method.
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.
