Hot Dip Galvanized Steel Walkway Grating 6mm Thickness Anti Theft
Hot Dip Galvanized Steel Interior Deck Stair Steel Grating Plate
Steel Grating Plate Introduction
Steel grille is also called trench cover plate
Ditch cover plate can be used as tree pool cover plate, also known as tree protection plate, tree pool grate.
The overall mechanism of the tree pool cover plate is composed of two to four butt plates. The tree hole is arranged in the first place of the tree pool cover plate, and a plurality of water leakage holes are arranged around the tree hole.
The tree pool cover plate is mainly used for greening on both sides of the street, preventing soil erosion and beautifying the environment in the tree pool of landscape trees.
The traditional tree pool cover plate is mainly made of cast iron cover plate and wood-plastic grid plate. At present, in addition to these two kinds, there are also steel grid plate.
The tree pool cover plate is made of flat iron and twist steel welded grille plate products.
The cover plate of tree pool has the characteristics of beautiful appearance, simple, high strength and no fracture.
Hollow out rate is as high as 90%, good drainage, so that the grass at the bottom of the tree can be filled with * contact with the air and sunlight.
The surface of the tree pool cover plate is treated with anti-corrosion hot dip zinc, which has the advantages of simple installation and disassembly.
Tree pool cover plate can be widely used in municipal roads, gardens, squares, commercial communities, etc.
May according to the user's actual requirements, size or to design and produce a variety of specifications of tree pool cover products.
Steel Grating PlateSpecifications
| Detailed Information of steel grating safety grating walkway |
| Material |
Low Carbon Steel |
| Stainless Steel |
| Bearing bar size |
3mm thickness with 20mm to 40mm depth. |
| 5mm thickness with 20mm to 120mm depth. |
| 8mm thicness, 10mm thickness with 60mm to 140mm depth. |
| Customized size available. |
| Bearing bar style |
Smooth bar, Serrated bar |
| Bearing bar space (center to center) |
12.5mm, 15mm, 30mm, 40mm, 50mm |
| Cross bar space (center to center) |
50mm, 76mm, 100mm |
| Surface treatment |
Untreated |
| Hot Dipped Galvanized |
| Painted. |
| Package |
Nude packing or iron pallet, or according to customers' requirement. |
| Application |
Walkway, Industrial Platform, Sump, Drainage and so on. |
| Material standard |
GB700-88 |
| AS3679 |
| ASTM(A36) |
| S4360(43A) |
| Grating standard |
China: YB/T4001.1-2007 |
| Australia: AS1657-2013 |
| UK:BS4592-2006 |
| USA:ANSI / NAAMM(MBG531-88) |
Recommend width of ladder pedal (based on 5mm flat steel)
T1 to T4 30mm spacing 125 155 185 215 245 275 305
T1 to T2 40mm spacing 125 165 205 245 285 325
T3 to T4 40mm spacing 115 155 195 235 275 315
T1 to T2 60mm spacing 185, 245, 305
T1 to T2 60mm spacing 155 215 275
From the economic point of view, it is recommended to adopt the modulus width as far as possible (125, 155, 185, 215, 245, 275 for Series 1, 125, 165, 205, 245, 275mm, etc.) as the multiple length of 100mm (such as 500, 600, 700, 800, 900, 1000, 1200mm, etc.).
Steel Grating Plate Application
The use of the stepping board is very wide, in the power plant, water plant and other factories, and municipal engineering, sanitation engineering and other fields of platform, walkway, theater, visit platform, parking lot and other large places on the ground platform, have a wide range of applications.
Steel Grating Plate Advantages
1. Beautiful appearance: simple lines, silver appearance, modern concept.
2. Good drainage: high drainage rate, water leakage area up to 83.3%, is more than twice of cast iron and cement cover plate.
3. Hot dip galvanizing: strong rust resistance, 30 years of maintenance-free, replacement free.
4. Anti-theft design: cover and frame with hinge or chain connection, release theft, easy to open.
5. Save investment: the project cost is lower than cast iron;It can also save the cost of replacement of cast iron covers due to theft or crushing.
6 high strength: strength and toughness is much higher than cast iron, can be used in wharves, airports and other large span and heavy load environment.
7. Various varieties: to meet the needs of different environment, load, span and shape, can be manufactured according to the size and shape provided by the customer.
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.
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