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.
Application of galvanized serrated steel grating
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
1. who are we?
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
