Square Port Non Skid Steel Grate Stair Treads 40mm For Sanitation Engineering
Hot Dip Galvanized Square Port Non-Skid Stair Treads Steel Grating
Steel Grate Stair Treads Introduction
Hot dip galvanized steel grating is known as the "steel case board platform, platform steel grille, is to use flat steel according to certain spacing and cross bar is arranged, and welded into the middle with square lattice is a kind of steel products, this kind of steel plate in the industrial fields widely used, has a strong resistance to impact on surface, and platform steel plate is generally made of carbon steel surface hot galvanizing,
Can play a role in preventing oxidation.
It can also be made of stainless steel.
The steel grid plate is made of load flat steel and horizontal bar according to a certain distance between longitude and weft, using 200 tons of hydraulic resistance welding automation equipment welding into the original plate, after cutting, opening, packaging and other processes and products required by customers.
Load flat steel spacing: the center distance between two adjacent load flat steel, commonly used 30mm, 40mm two.
Rod spacing: the center spacing of two adjacent bars is usually 50mm, 100mm, two kinds, can be produced according to customer requirements.
Steel Grate Stair Treads Specifications
Learn more about the main components of metal bar grating
|
| Span: |
Total span. |
| Width: |
Panel width. |
| Bearing Bars: |
Load carrying main element. |
| Bearing Bars Spacing: |
Measure from center-to-center of the bearing bars in 1/16″ increments. Standard spacing for industrial flooring is 19/16″(1-3/16″) on center. Other popular spacings are 15/16″, 11/16″, 1/2″, and 7/16″ on center. |
| Bearing Bars Depth: |
Ranges from 3/4″ to 7″ depending on anticipated loads. |
| Bearing Bars Thickness: |
Ranges from 1/8″ to 1/2″ depending on anticipated loads. |
| Cross Bars: |
Used to Secure the position of bearing bars. |
| Cross Bar Spacing: |
Measured from center-to-center of cross bars in 1″ increments. Standard spacing is 4″ or 2″ on center. |
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
Steel Grate Stair Treads Application
Widely used in chemical, electric power, tap water, sewage treatment, port wharf, building decoration, shipbuilding, self-propelled parking lot, municipal engineering, sanitation engineering and other fields platform, walkway, trestle, trench cover, manhole cover, ladder, fence and so on.Beautiful style, easy installation, is a new type of building products.
Steel Grate Stair Treads Advantages
1. Can be added in the peripheral welding kick plate (side plate), decorative plate guard plate, install fittings and other accessories.
2. Flat steel with different specifications from the loading flat steel is used to wrap the edges, or Angle steel, channel steel, square pipe, etc.
3. Handles and hinges can be installed on the platform steel grid plate that needs to be moved or opened frequently.
4. The cladding welding standard of the platform steel grid plate is: one for every five series 1;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.
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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