655/30/100 Galvanized Driveway Heavy Duty Steel Grating Metal Bearing Bar
Galvanized steel driveway grating heavy duty metal bearing bar steel grating
1. Steel grille drain grating is the workhorse of the industrial flooring market and has served industry for decades. Strong and durable with an exceptional strength-to-weight ratio, metal bar grating can be easily fabricated to nearly any configuration.
2. Steel grille drain grating adopt high percentage of open area makes bar grating nearly maintenance free and all products are fully recyclable.
3. Steel grille drain grating characteristics: high strength,and light structure-Firm mesh welding structure endows it with the characteristics of high load bearing, light structure and convenience for lifting.
4. Steel grille drain grating use is architectural decoration, shipbuilding, self-propelled parking lot, municipal engineering, environmental protection engineering and other fields platform, walkway, trestle, ditch cover, well cover, ladder, fence, etc.
galvanized steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,building,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transportation,municipal administration,parking lot,etc.
Introduction of hot dip galvanized steel grating
Bearing bar
- A flat bar withstanding the main load is in consistent with the span direction .
bearing bar pitch
- the distance center to center of the two bearing bars.
Cross bar
- the connecting bars , made from twisted bar ,round bar or flat bar, which extend across the bearing bars
Cross bar pitch
- the distance center to center of the two adjacent cross bars.
Length
(span)- the maximum dimension of a grating panel ,measured parallel to the bearing bar ,and in the same direction as the bearing bars .
Width
- the maximum dimension of a grating panel ,perpandicular to the bearing bars .and in the same direction as the cross bars.
Width
- the maximum dimension of a grating panel ,perpandicular to the bearing bars .and in the same direction as the cross bars.
| Material | Low carbon,middle carbon,stainless steel |
| Material standard | GB700-88,ASTM(A36),BS4360(43A),AS3679 |
| Bearing bar size | 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*5mm etc, | |
| Bearing bar pitch | 15,20,25,30,33,35,38,40,50,60,80,90mm |
| Cross bar pitch | 24-200mm |
| Surface treatment | Hot dipped galvanized,painted,self-color, |
| Grating standard | YB/T4001.1-2007,ANSI/NAAMM(MBG531-88),BS4592-1987,AS1657-1985 |
| Bearing bar type | F,I ,S,IS type |
| Application | Floor walkway,industrial platform,stair tread,metal ceiling |
| Feature | Fine appearance,anti-corrosive,simple installation,light weight, |
| high load,anti-skid,Prevent dirt deposition,ventilation,anti-explosion |
Our Advantages
A. Steel Grating, including plain and serrated steel grating, size and specification can be produced according to customer's requirements.
B. Stair Tread: There are 8 types of treads distinguished by different nosing & way of installation.
C. Drainage Pit/Trench Cover
D. Railing & Stanchion
Total Staff: About 300, including 50 managers, 10 technical engineers.
Total Area: 25, 000 square meters and with workshop area of 18, 000 square meters.
Main Equipment: 8 press-welding machines
We are based in Hebei, China, start from 2020,sell to Southeast Asia(40.00%),Western Europe(20.00%),North America(7.00%),South America(7.00%),Eastern Europe(6.00%),Africa(5.00%),Mid East(5.00%),Central America(5.00%),Oceania(3.00%),Eastern Asia(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
welded wire mesh,galvanized wire,common nails,window netting,hex netting
4. why should you buy from us not from other suppliers?
Our factory was established in 1990 and started export business in 2001. We have very rich experience in processing and exporting wire mesh products. Our factory is located in Anping with good geographical advantages and price advantages.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.